# Electronic Supplementary Material (ESI) for New Journal of Chemistry # This journal is © The Royal Society of Chemistry and The Centre National de la Recherche Scientifique 2013 ####################################################################### # # Cambridge Crystallographic Data Centre # CCDC # ####################################################################### # # This CIF contains data from an original supplementary publication # deposited with the CCDC, and may include chemical, crystal, # experimental, refinement, atomic coordinates, # anisotropic displacement parameters and molecular geometry data, # as required by the journal to which it was submitted. # # This CIF is provided on the understanding that it is used for bona # fide research purposes only. It may contain copyright material # of the CCDC or of third parties, and may not be copied or further # disseminated in any form, whether machine-readable or not, # except for the purpose of generating routine backup copies # on your local computer system. # # For further information on the CCDC, data deposition and # data retrieval see: # www.ccdc.cam.ac.uk # # Bona fide researchers may freely download Mercury and enCIFer # from this site to visualise CIF-encoded structures and # to carry out CIF format checking respectively. # ####################################################################### data_icpc01 _database_code_depnum_ccdc_archive 'CCDC 923815' #TrackingRef 'ICPC01.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C21 H16 Co O8' _chemical_formula_weight 455.27 loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Co Co 0.3494 0.9721 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Triclinic _symmetry_space_group_name_H-M 'P -1' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' _cell_length_a 7.076(3) _cell_length_b 8.7129(11) _cell_length_c 15.6143(19) _cell_angle_alpha 86.398(15) _cell_angle_beta 76.694(12) _cell_angle_gamma 81.384(10) _cell_volume 925.9(4) _cell_formula_units_Z 2 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used 15 _cell_measurement_theta_min 9.21 _cell_measurement_theta_max 13.91 _exptl_crystal_description Prism _exptl_crystal_colour Brown _exptl_crystal_size_max 0.28 _exptl_crystal_size_mid 0.20 _exptl_crystal_size_min 0.12 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.633 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 466 _exptl_absorpt_coefficient_mu 0.977 _exptl_absorpt_correction_type psi-scan _exptl_absorpt_correction_T_min 0.7716 _exptl_absorpt_correction_T_max 0.8918 _exptl_absorpt_process_details ? _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'MACH3 Enraf Nonius' _diffrn_measurement_method omega _diffrn_detector_area_resol_mean ? _diffrn_standards_number 3 _diffrn_standards_interval_count ? _diffrn_standards_interval_time 120 _diffrn_standards_decay_% ? _diffrn_reflns_number 4962 _diffrn_reflns_av_R_equivalents 0.0649 _diffrn_reflns_av_sigmaI/netI 0.2279 _diffrn_reflns_limit_h_min -9 _diffrn_reflns_limit_h_max 9 _diffrn_reflns_limit_k_min -11 _diffrn_reflns_limit_k_max 0 _diffrn_reflns_limit_l_min -20 _diffrn_reflns_limit_l_max 20 _diffrn_reflns_theta_min 2.68 _diffrn_reflns_theta_max 28.44 _reflns_number_total 4663 _reflns_number_gt 2099 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'CAD4-Express Software (Nonius, 1994)' _computing_cell_refinement 'CAD4-Express Software (Nonius, 1994)' _computing_data_reduction ? _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ? _computing_publication_material ? _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme calc _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0356P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment mixed _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 4663 _refine_ls_number_parameters 283 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.2201 _refine_ls_R_factor_gt 0.0534 _refine_ls_wR_factor_ref 0.1194 _refine_ls_wR_factor_gt 0.0890 _refine_ls_goodness_of_fit_ref 0.968 _refine_ls_restrained_S_all 0.968 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Co1 Co 0.79989(10) 0.29933(8) 0.23064(4) 0.02850(19) Uani 1 1 d . . . O1 O 0.7459(4) 0.2191(3) 0.36658(18) 0.0328(8) Uani 1 1 d . . . O2 O 0.9209(4) 0.0721(3) 0.22262(18) 0.0339(8) Uani 1 1 d . . . O3 O 0.9716(5) -0.3919(4) 0.3916(2) 0.0481(9) Uani 1 1 d . . . O4 O 0.5748(4) 0.2156(3) 0.17079(18) 0.0326(8) Uani 1 1 d . . . O5 O 0.8668(4) 0.3755(3) 0.10551(18) 0.0308(8) Uani 1 1 d . . . O6 O 0.6756(4) 0.4300(4) -0.16267(18) 0.0351(8) Uani 1 1 d . . . O7 O 0.5644(5) 0.4675(4) 0.2733(2) 0.0412(9) Uani 1 1 d . . . H7A H 0.487(6) 0.504(5) 0.238(3) 0.037(14) Uiso 1 1 d . . . O8 O 1.0152(6) 0.4125(4) 0.2581(3) 0.0373(9) Uani 1 1 d . . . H8A H 0.994(8) 0.464(7) 0.300(4) 0.08(2) Uiso 1 1 d . . . H8B H 1.100(7) 0.463(6) 0.221(3) 0.066(19) Uiso 1 1 d . . . C1 C 0.8017(6) 0.0805(5) 0.3753(3) 0.0259(10) Uani 1 1 d . . . C2 C 0.8984(6) -0.0092(5) 0.2936(3) 0.0262(10) Uani 1 1 d . . . C3 C 0.9532(7) -0.1672(5) 0.3021(3) 0.0349(12) Uani 1 1 d . . . H3 H 1.0107 -0.2226 0.2514 0.042 Uiso 1 1 calc R . . C4 C 0.9260(7) -0.2488(5) 0.3841(3) 0.0329(11) Uani 1 1 d . . . C5 C 0.8139(7) -0.2373(6) 0.5478(3) 0.0376(12) Uani 1 1 d . . . H5 H 0.8547 -0.3435 0.5520 0.045 Uiso 1 1 calc R . . C6 C 0.7286(7) -0.1537(6) 0.6233(3) 0.0416(13) Uani 1 1 d . . . H6 H 0.7125 -0.2053 0.6779 0.050 Uiso 1 1 calc R . . C7 C 0.6672(7) 0.0037(6) 0.6191(3) 0.0398(13) Uani 1 1 d . . . H7 H 0.6094 0.0581 0.6701 0.048 Uiso 1 1 calc R . . C8 C 0.6932(6) 0.0794(5) 0.5375(3) 0.0345(11) Uani 1 1 d . . . H8 H 0.6544 0.1860 0.5339 0.041 Uiso 1 1 calc R . . C9 C 0.7756(6) -0.0005(5) 0.4620(3) 0.0246(10) Uani 1 1 d . . . C10 C 0.8377(6) -0.1609(5) 0.4662(3) 0.0293(11) Uani 1 1 d . . . C11 C 0.5944(6) 0.2569(5) 0.0928(3) 0.0237(10) Uani 1 1 d . . . C12 C 0.7611(6) 0.3482(5) 0.0535(3) 0.0249(10) Uani 1 1 d . . . C13 C 0.7851(6) 0.3987(5) -0.0327(3) 0.0287(11) Uani 1 1 d . . . H13 H 0.8890 0.4533 -0.0569 0.034 Uiso 1 1 calc R . . C14 C 0.6593(6) 0.3715(5) -0.0859(3) 0.0257(10) Uani 1 1 d . . . C15 C 0.3831(6) 0.2343(5) -0.1032(3) 0.0318(11) Uani 1 1 d . . . H15 H 0.4052 0.2670 -0.1621 0.038 Uiso 1 1 calc R . . C16 C 0.2342(7) 0.1465(5) -0.0693(3) 0.0377(12) Uani 1 1 d . . . H16 H 0.1581 0.1189 -0.1055 0.045 Uiso 1 1 calc R . . C17 C 0.1985(7) 0.0997(5) 0.0183(3) 0.0366(12) Uani 1 1 d . . . H17 H 0.0957 0.0433 0.0415 0.044 Uiso 1 1 calc R . . C18 C 0.3152(6) 0.1364(5) 0.0718(3) 0.0311(11) Uani 1 1 d . . . H18 H 0.2914 0.1040 0.1307 0.037 Uiso 1 1 calc R . . C19 C 0.4679(6) 0.2216(5) 0.0377(3) 0.0241(10) Uani 1 1 d . . . C20 C 0.4996(6) 0.2739(5) -0.0503(3) 0.0232(10) Uani 1 1 d . . . C21 C 0.5094(8) 0.5540(6) 0.3504(3) 0.0532(15) Uani 1 1 d . . . H21A H 0.3906 0.6231 0.3497 0.080 Uiso 1 1 calc R . . H21B H 0.6117 0.6132 0.3533 0.080 Uiso 1 1 calc R . . H21C H 0.4885 0.4846 0.4009 0.080 Uiso 1 1 calc R . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Co1 0.0363(4) 0.0264(4) 0.0249(3) 0.0030(3) -0.0104(3) -0.0070(3) O1 0.044(2) 0.0235(18) 0.0292(18) 0.0017(15) -0.0091(15) -0.0001(16) O2 0.047(2) 0.0301(18) 0.0233(16) 0.0018(14) -0.0072(14) -0.0043(16) O3 0.081(3) 0.0225(19) 0.039(2) 0.0020(15) -0.0188(19) 0.0046(18) O4 0.041(2) 0.036(2) 0.0238(17) 0.0026(15) -0.0083(15) -0.0130(16) O5 0.0369(19) 0.0323(19) 0.0276(17) 0.0032(14) -0.0118(15) -0.0135(16) O6 0.0379(19) 0.043(2) 0.0269(17) 0.0118(15) -0.0107(14) -0.0145(16) O7 0.047(2) 0.040(2) 0.037(2) -0.0095(16) -0.0210(18) 0.0130(18) O8 0.045(2) 0.041(2) 0.030(2) -0.0003(18) -0.0085(17) -0.0224(19) C1 0.027(3) 0.025(3) 0.029(2) 0.002(2) -0.014(2) -0.005(2) C2 0.028(3) 0.026(3) 0.026(2) 0.001(2) -0.009(2) -0.007(2) C3 0.049(3) 0.030(3) 0.025(2) -0.004(2) -0.007(2) -0.006(2) C4 0.037(3) 0.029(3) 0.038(3) 0.000(2) -0.017(2) -0.007(2) C5 0.042(3) 0.032(3) 0.041(3) 0.013(2) -0.016(2) -0.010(2) C6 0.047(3) 0.049(3) 0.030(3) 0.012(3) -0.008(2) -0.016(3) C7 0.044(3) 0.047(3) 0.026(3) -0.007(2) -0.003(2) -0.005(3) C8 0.045(3) 0.032(3) 0.028(3) -0.001(2) -0.011(2) -0.007(2) C9 0.029(3) 0.021(2) 0.026(2) -0.0015(19) -0.0091(19) -0.008(2) C10 0.033(3) 0.030(3) 0.027(2) 0.002(2) -0.009(2) -0.009(2) C11 0.027(2) 0.022(2) 0.021(2) -0.0029(19) -0.0043(19) -0.002(2) C12 0.025(2) 0.023(2) 0.029(2) -0.001(2) -0.010(2) -0.006(2) C13 0.027(3) 0.034(3) 0.030(2) 0.007(2) -0.010(2) -0.015(2) C14 0.029(3) 0.022(2) 0.024(2) 0.0047(19) -0.004(2) -0.002(2) C15 0.036(3) 0.032(3) 0.031(3) 0.000(2) -0.013(2) -0.011(2) C16 0.037(3) 0.036(3) 0.046(3) -0.006(2) -0.019(2) -0.008(2) C17 0.031(3) 0.036(3) 0.048(3) 0.000(2) -0.012(2) -0.013(2) C18 0.033(3) 0.033(3) 0.028(2) 0.000(2) -0.005(2) -0.009(2) C19 0.024(2) 0.024(2) 0.026(2) -0.0033(19) -0.0060(19) -0.006(2) C20 0.027(2) 0.016(2) 0.027(2) -0.0021(18) -0.0069(19) -0.0032(19) C21 0.056(4) 0.056(4) 0.048(3) -0.020(3) -0.011(3) 0.002(3) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag Co1 O5 1.997(3) . ? Co1 O2 2.035(3) . ? Co1 O7 2.061(3) . ? Co1 O8 2.069(3) . ? Co1 O1 2.159(3) . ? Co1 O4 2.250(3) . ? O1 C1 1.222(5) . ? O2 C2 1.269(4) . ? O3 C4 1.246(5) . ? O4 C11 1.231(4) . ? O5 C12 1.278(4) . ? O6 C14 1.261(4) . ? O7 C21 1.407(5) . ? C1 C9 1.473(5) . ? C1 C2 1.506(6) . ? C2 C3 1.380(6) . ? C3 C4 1.412(6) . ? C4 C10 1.494(6) . ? C5 C10 1.387(5) . ? C5 C6 1.390(6) . ? C6 C7 1.378(6) . ? C7 C8 1.383(6) . ? C8 C9 1.372(6) . ? C9 C10 1.402(6) . ? C11 C19 1.451(5) . ? C11 C12 1.512(6) . ? C12 C13 1.369(5) . ? C13 C14 1.402(5) . ? C14 C20 1.499(6) . ? C15 C16 1.381(6) . ? C15 C20 1.385(5) . ? C16 C17 1.379(6) . ? C17 C18 1.382(6) . ? C18 C19 1.388(5) . ? C19 C20 1.398(5) . ? loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag O5 Co1 O2 102.51(12) . . ? O5 Co1 O7 97.10(13) . . ? O2 Co1 O7 150.31(13) . . ? O5 Co1 O8 89.74(14) . . ? O2 Co1 O8 104.40(14) . . ? O7 Co1 O8 97.70(15) . . ? O5 Co1 O1 176.37(13) . . ? O2 Co1 O1 77.03(12) . . ? O7 Co1 O1 84.72(12) . . ? O8 Co1 O1 86.89(13) . . ? O5 Co1 O4 76.59(11) . . ? O2 Co1 O4 82.97(11) . . ? O7 Co1 O4 80.14(13) . . ? O8 Co1 O4 165.71(12) . . ? O1 Co1 O4 106.86(11) . . ? C1 O1 Co1 112.8(3) . . ? C2 O2 Co1 117.1(3) . . ? C11 O4 Co1 111.3(3) . . ? C12 O5 Co1 118.7(3) . . ? C21 O7 Co1 131.0(3) . . ? O1 C1 C9 122.4(4) . . ? O1 C1 C2 118.1(4) . . ? C9 C1 C2 119.6(4) . . ? O2 C2 C3 126.6(4) . . ? O2 C2 C1 114.7(4) . . ? C3 C2 C1 118.7(4) . . ? C2 C3 C4 123.0(4) . . ? O3 C4 C3 123.1(4) . . ? O3 C4 C10 117.8(4) . . ? C3 C4 C10 119.1(4) . . ? C10 C5 C6 119.4(5) . . ? C7 C6 C5 121.6(4) . . ? C6 C7 C8 118.7(4) . . ? C9 C8 C7 120.9(4) . . ? C8 C9 C10 120.4(4) . . ? C8 C9 C1 120.7(4) . . ? C10 C9 C1 118.9(4) . . ? C5 C10 C9 119.0(4) . . ? C5 C10 C4 120.3(4) . . ? C9 C10 C4 120.7(4) . . ? O4 C11 C19 123.5(4) . . ? O4 C11 C12 117.3(4) . . ? C19 C11 C12 119.3(4) . . ? O5 C12 C13 125.0(4) . . ? O5 C12 C11 116.1(3) . . ? C13 C12 C11 118.9(4) . . ? C12 C13 C14 122.7(4) . . ? O6 C14 C13 121.1(4) . . ? O6 C14 C20 119.2(4) . . ? C13 C14 C20 119.6(4) . . ? C16 C15 C20 120.5(4) . . ? C17 C16 C15 120.1(4) . . ? C16 C17 C18 120.1(4) . . ? C17 C18 C19 120.2(4) . . ? C18 C19 C20 119.7(4) . . ? C18 C19 C11 120.5(4) . . ? C20 C19 C11 119.8(4) . . ? C15 C20 C19 119.4(4) . . ? C15 C20 C14 121.0(4) . . ? C19 C20 C14 119.6(4) . . ? loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA _geom_hbond_site_symmetry_A O7 H7A O6 0.88(4) 1.84(4) 2.714(4) 177(4) 2_665 O8 H8A O3 0.79(5) 1.92(6) 2.709(5) 171(6) 1_565 O8 H8B O6 0.88(5) 1.97(5) 2.834(5) 165(5) 2_765 _diffrn_measured_fraction_theta_max 0.999 _diffrn_reflns_theta_full 28.44 _diffrn_measured_fraction_theta_full 0.999 _refine_diff_density_max 0.452 _refine_diff_density_min -0.735 _refine_diff_density_rms 0.104 data_isa0310 _database_code_depnum_ccdc_archive 'CCDC 923816' #TrackingRef 'ISA0310.CIF' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C30 H18 Co N2 O6' _chemical_formula_weight 561.39 loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Co Co 0.3494 0.9721 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Orthorhombic _symmetry_space_group_name_H-M 'A b a 2' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, z' '-x+1/2, y, z+1/2' 'x+1/2, -y, z+1/2' 'x, y+1/2, z+1/2' '-x, -y+1/2, z+1/2' '-x+1/2, y+1/2, z+1' 'x+1/2, -y+1/2, z+1' _cell_length_a 19.554(4) _cell_length_b 14.761(3) _cell_length_c 8.3825(16) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 2419.5(8) _cell_formula_units_Z 4 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used 868 _cell_measurement_theta_min 2.76 _cell_measurement_theta_max 17.84 _exptl_crystal_description Block _exptl_crystal_colour 'Dark red' _exptl_crystal_size_max 0.26 _exptl_crystal_size_mid 0.17 _exptl_crystal_size_min 0.16 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.541 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1148 _exptl_absorpt_coefficient_mu 0.761 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.8268 _exptl_absorpt_correction_T_max 0.8880 _exptl_absorpt_process_details ? _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'Smart-CCD-1000 BRUKER' _diffrn_measurement_method 'omega scans' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 6642 _diffrn_reflns_av_R_equivalents 0.1024 _diffrn_reflns_av_sigmaI/netI 0.1463 _diffrn_reflns_limit_h_min -25 _diffrn_reflns_limit_h_max 25 _diffrn_reflns_limit_k_min -18 _diffrn_reflns_limit_k_max 19 _diffrn_reflns_limit_l_min -11 _diffrn_reflns_limit_l_max 7 _diffrn_reflns_theta_min 2.08 _diffrn_reflns_theta_max 28.01 _reflns_number_total 2095 _reflns_number_gt 1049 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'Bruker SMART' _computing_cell_refinement 'Bruker SMART' _computing_data_reduction ? _computing_structure_solution ? _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ? _computing_publication_material ? _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme calc _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0220P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment constr _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881' _refine_ls_abs_structure_Flack 0.00(4) _refine_ls_number_reflns 2095 _refine_ls_number_parameters 177 _refine_ls_number_restraints 1 _refine_ls_R_factor_all 0.1456 _refine_ls_R_factor_gt 0.0618 _refine_ls_wR_factor_ref 0.1084 _refine_ls_wR_factor_gt 0.0944 _refine_ls_goodness_of_fit_ref 1.008 _refine_ls_restrained_S_all 1.008 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Co1 Co 0.5000 0.5000 0.3253(2) 0.0448(3) Uani 1 2 d S . . O1 O 0.4099(2) 0.5831(3) 0.3131(8) 0.0494(11) Uani 1 1 d . . . O2 O 0.4389(2) 0.4277(3) 0.1798(6) 0.0571(15) Uani 1 1 d . . . O3 O 0.2090(3) 0.4076(4) 0.0157(9) 0.085(2) Uani 1 1 d . . . N1 N 0.4730(3) 0.4201(5) 0.5242(7) 0.0522(18) Uani 1 1 d . . . C1 C 0.3620(3) 0.5446(5) 0.2475(8) 0.0393(17) Uani 1 1 d . . . C2 C 0.3758(4) 0.4537(5) 0.1669(9) 0.0483(19) Uani 1 1 d . . . C3 C 0.3239(4) 0.4161(5) 0.0901(10) 0.058(3) Uani 1 1 d . . . H3 H 0.3336 0.3632 0.0342 0.070 Uiso 1 1 calc R . . C4 C 0.2564(5) 0.4462(5) 0.0829(15) 0.062(2) Uani 1 1 d . . . C5 C 0.1750(4) 0.5704(6) 0.1702(10) 0.064(2) Uani 1 1 d . . . H5 H 0.1395 0.5388 0.1218 0.077 Uiso 1 1 calc R . . C6 C 0.1620(4) 0.6532(6) 0.2431(10) 0.077(3) Uani 1 1 d . . . H6 H 0.1178 0.6763 0.2443 0.093 Uiso 1 1 calc R . . C7 C 0.2136(4) 0.7004(4) 0.3124(15) 0.065(2) Uani 1 1 d . . . H7 H 0.2045 0.7560 0.3600 0.078 Uiso 1 1 calc R . . C8 C 0.2780(3) 0.6677(4) 0.3132(13) 0.0534(18) Uani 1 1 d . . . H8 H 0.3130 0.7007 0.3610 0.064 Uiso 1 1 calc R . . C9 C 0.2923(4) 0.5832(5) 0.2413(8) 0.050(2) Uani 1 1 d . . . C10 C 0.2397(4) 0.5352(5) 0.1694(11) 0.060(2) Uani 1 1 d . . . C11 C 0.4849(4) 0.4528(5) 0.6710(10) 0.068(3) Uani 1 1 d . . . C12 C 0.4750(4) 0.4049(8) 0.8073(16) 0.101(3) Uani 1 1 d . . . H12 H 0.4853 0.4290 0.9070 0.122 Uiso 1 1 calc R . . C13 C 0.4491(6) 0.3184(11) 0.7903(19) 0.129(6) Uani 1 1 d . . . H13 H 0.4414 0.2830 0.8803 0.154 Uiso 1 1 calc R . . C14 C 0.4346(6) 0.2847(8) 0.6437(18) 0.116(5) Uani 1 1 d . . . H14 H 0.4166 0.2266 0.6343 0.140 Uiso 1 1 calc R . . C15 C 0.4463(4) 0.3357(6) 0.5079(11) 0.080(3) Uani 1 1 d . . . H15 H 0.4361 0.3126 0.4075 0.096 Uiso 1 1 calc R . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Co1 0.0548(6) 0.0347(6) 0.0449(6) 0.000 0.000 0.0010(8) O1 0.050(2) 0.040(2) 0.058(3) -0.011(4) -0.008(4) -0.004(2) O2 0.067(4) 0.036(3) 0.068(4) -0.016(3) -0.013(3) 0.014(3) O3 0.076(5) 0.053(4) 0.125(6) -0.031(4) -0.026(4) -0.014(3) N1 0.056(4) 0.058(5) 0.042(5) 0.007(3) 0.016(3) 0.012(3) C1 0.047(4) 0.034(4) 0.037(4) 0.002(3) -0.007(3) -0.003(4) C2 0.068(5) 0.040(4) 0.037(4) -0.009(4) 0.006(5) 0.007(4) C3 0.073(6) 0.037(5) 0.065(6) -0.015(4) -0.008(5) -0.011(5) C4 0.059(6) 0.042(5) 0.085(6) 0.004(6) -0.011(5) -0.020(6) C5 0.045(5) 0.072(6) 0.076(6) -0.012(5) 0.006(5) -0.014(5) C6 0.054(5) 0.070(6) 0.108(8) -0.004(5) 0.010(5) 0.018(5) C7 0.059(5) 0.041(4) 0.095(6) -0.008(6) -0.021(8) 0.009(4) C8 0.053(4) 0.039(4) 0.069(5) 0.018(6) -0.016(6) -0.001(3) C9 0.054(5) 0.044(5) 0.053(5) 0.006(4) -0.010(4) -0.009(4) C10 0.050(5) 0.049(5) 0.080(6) 0.008(4) -0.004(5) -0.006(4) C11 0.075(7) 0.087(6) 0.040(5) 0.026(4) 0.009(5) 0.033(5) C12 0.090(8) 0.154(10) 0.060(7) 0.035(10) 0.007(8) 0.041(7) C13 0.090(8) 0.150(13) 0.145(14) 0.105(12) 0.026(12) 0.043(9) C14 0.108(9) 0.070(8) 0.170(13) 0.059(9) 0.048(11) 0.000(6) C15 0.086(6) 0.060(7) 0.094(7) 0.017(5) 0.029(6) -0.007(6) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag Co1 O2 2.013(5) . ? Co1 O2 2.013(5) 2_665 ? Co1 N1 2.110(6) 2_665 ? Co1 N1 2.110(6) . ? Co1 O1 2.150(4) 2_665 ? Co1 O1 2.150(4) . ? O1 C1 1.226(7) . ? O2 C2 1.298(8) . ? O3 C4 1.226(10) . ? N1 C11 1.343(9) . ? N1 C15 1.358(9) . ? C1 C9 1.477(10) . ? C1 C2 1.526(9) . ? C2 C3 1.324(9) . ? C3 C4 1.393(11) . ? C4 C10 1.535(11) . ? C5 C10 1.367(10) . ? C5 C6 1.389(11) . ? C6 C7 1.356(10) . ? C7 C8 1.349(7) . ? C8 C9 1.412(9) . ? C9 C10 1.387(9) . ? C11 C12 1.357(13) . ? C11 C11 1.513(16) 2_665 ? C12 C13 1.381(15) . ? C13 C14 1.356(18) . ? C14 C15 1.383(13) . ? loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag O2 Co1 O2 105.5(3) . 2_665 ? O2 Co1 N1 157.46(19) . 2_665 ? O2 Co1 N1 91.9(3) 2_665 2_665 ? O2 Co1 N1 91.9(3) . . ? O2 Co1 N1 157.46(19) 2_665 . ? N1 Co1 N1 75.5(4) 2_665 . ? O2 Co1 O1 98.9(2) . 2_665 ? O2 Co1 O1 77.71(19) 2_665 2_665 ? N1 Co1 O1 98.7(2) 2_665 2_665 ? N1 Co1 O1 85.6(2) . 2_665 ? O2 Co1 O1 77.71(19) . . ? O2 Co1 O1 98.9(2) 2_665 . ? N1 Co1 O1 85.6(2) 2_665 . ? N1 Co1 O1 98.7(2) . . ? O1 Co1 O1 174.6(4) 2_665 . ? C1 O1 Co1 112.6(4) . . ? C2 O2 Co1 117.3(4) . . ? C11 N1 C15 119.3(7) . . ? C11 N1 Co1 118.7(5) . . ? C15 N1 Co1 122.0(6) . . ? O1 C1 C9 122.8(6) . . ? O1 C1 C2 118.1(6) . . ? C9 C1 C2 119.1(7) . . ? O2 C2 C3 130.2(7) . . ? O2 C2 C1 113.1(6) . . ? C3 C2 C1 116.7(7) . . ? C2 C3 C4 127.8(9) . . ? O3 C4 C3 126.0(9) . . ? O3 C4 C10 117.0(8) . . ? C3 C4 C10 117.0(8) . . ? C10 C5 C6 120.4(8) . . ? C7 C6 C5 120.3(8) . . ? C8 C7 C6 120.8(8) . . ? C7 C8 C9 119.9(8) . . ? C10 C9 C8 119.3(7) . . ? C10 C9 C1 120.1(7) . . ? C8 C9 C1 120.5(6) . . ? C5 C10 C9 119.3(8) . . ? C5 C10 C4 121.7(8) . . ? C9 C10 C4 119.0(7) . . ? N1 C11 C12 124.0(9) . . ? N1 C11 C11 113.5(4) . 2_665 ? C12 C11 C11 122.4(7) . 2_665 ? C11 C12 C13 116.6(14) . . ? C14 C13 C12 120.6(15) . . ? C13 C14 C15 120.8(13) . . ? N1 C15 C14 118.7(10) . . ? _diffrn_measured_fraction_theta_max 0.976 _diffrn_reflns_theta_full 28.01 _diffrn_measured_fraction_theta_full 0.976 _refine_diff_density_max 0.751 _refine_diff_density_min -0.316 _refine_diff_density_rms 0.072 data_cdl2 _database_code_depnum_ccdc_archive 'CCDC 923817' #TrackingRef 'cdl2.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C30 H18 Cd N2 O6' _chemical_formula_weight 614.86 loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cd Cd -0.8075 1.2024 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Orthorhombic _symmetry_space_group_name_H-M 'P b n n' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, -y+1/2, z+1/2' 'x, -y+1/2, -z' '-x+1/2, y, -z+1/2' '-x, -y, -z' 'x-1/2, y-1/2, -z-1/2' '-x, y-1/2, z' 'x-1/2, -y, z-1/2' _cell_length_a 9.2002(3) _cell_length_b 16.3387(5) _cell_length_c 16.4478(5) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 2472.42(13) _cell_formula_units_Z 4 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used ? _cell_measurement_theta_min ? _cell_measurement_theta_max ? _exptl_crystal_description Plate _exptl_crystal_colour 'Dark red' _exptl_crystal_size_max 0.50 _exptl_crystal_size_mid 0.30 _exptl_crystal_size_min 0.10 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.652 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1232 _exptl_absorpt_coefficient_mu 0.934 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.6525 _exptl_absorpt_correction_T_max 0.9124 _exptl_absorpt_process_details ? _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'Smart-CCD-1000 BRUKER' _diffrn_measurement_method 'omega scans' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 17071 _diffrn_reflns_av_R_equivalents 0.0305 _diffrn_reflns_av_sigmaI/netI 0.0395 _diffrn_reflns_limit_h_min -11 _diffrn_reflns_limit_h_max 12 _diffrn_reflns_limit_k_min -18 _diffrn_reflns_limit_k_max 21 _diffrn_reflns_limit_l_min -21 _diffrn_reflns_limit_l_max 21 _diffrn_reflns_theta_min 2.48 _diffrn_reflns_theta_max 28.27 _reflns_number_total 3063 _reflns_number_gt 2485 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'BRUKER Smart' _computing_cell_refinement 'BRUKER Smart' _computing_data_reduction ? _computing_structure_solution ? _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ? _computing_publication_material ? _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme calc _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0379P)^2^+0.7092P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment constr _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 3063 _refine_ls_number_parameters 177 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0371 _refine_ls_R_factor_gt 0.0283 _refine_ls_wR_factor_ref 0.0741 _refine_ls_wR_factor_gt 0.0698 _refine_ls_goodness_of_fit_ref 1.041 _refine_ls_restrained_S_all 1.041 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Cd1 Cd 0.2500 0.025431(11) 0.7500 0.04115(8) Uani 1 2 d S . . O1 O 0.47996(15) -0.02048(9) 0.69692(9) 0.0518(4) Uani 1 1 d . . . O2 O 0.21011(14) -0.04748(9) 0.63952(9) 0.0471(3) Uani 1 1 d . . . O3 O 0.4227(2) -0.17956(15) 0.41579(11) 0.0878(6) Uani 1 1 d . . . N1 N 0.38797(16) 0.14058(9) 0.77713(10) 0.0386(3) Uani 1 1 d . . . C1 C 0.46849(18) -0.05334(10) 0.63006(12) 0.0373(4) Uani 1 1 d . . . C2 C 0.31873(18) -0.07278(11) 0.59729(12) 0.0393(4) Uani 1 1 d . . . C3 C 0.3100(2) -0.11682(14) 0.52740(13) 0.0517(5) Uani 1 1 d . . . H3 H 0.2181 -0.1313 0.5086 0.062 Uiso 1 1 calc R . . C4 C 0.4337(2) -0.14230(15) 0.48079(13) 0.0546(5) Uani 1 1 d . . . C5 C 0.7049(3) -0.14298(19) 0.46832(15) 0.0660(7) Uani 1 1 d . . . H5 H 0.6961 -0.1736 0.4209 0.079 Uiso 1 1 calc R . . C6 C 0.8410(3) -0.12017(19) 0.49586(16) 0.0733(7) Uani 1 1 d . . . H6 H 0.9230 -0.1359 0.4667 0.088 Uiso 1 1 calc R . . C7 C 0.8569(2) -0.07479(18) 0.56544(15) 0.0648(6) Uani 1 1 d . . . H7 H 0.9489 -0.0589 0.5827 0.078 Uiso 1 1 calc R . . C8 C 0.7354(2) -0.05289(16) 0.60967(15) 0.0514(5) Uani 1 1 d . . . H8 H 0.7455 -0.0227 0.6572 0.062 Uiso 1 1 calc R . . C9 C 0.59786(19) -0.07596(12) 0.58315(11) 0.0400(4) Uani 1 1 d . . . C10 C 0.5819(2) -0.12046(13) 0.51106(12) 0.0465(4) Uani 1 1 d . . . C11 C 0.32754(19) 0.21375(11) 0.76348(10) 0.0356(4) Uani 1 1 d . . . C12 C 0.4063(3) 0.28493(13) 0.77428(15) 0.0552(5) Uani 1 1 d . . . H12 H 0.3645 0.3354 0.7628 0.066 Uiso 1 1 calc R . . C13 C 0.5476(3) 0.28041(15) 0.80227(16) 0.0636(6) Uani 1 1 d . . . H13 H 0.6010 0.3280 0.8107 0.076 Uiso 1 1 calc R . . C14 C 0.6081(2) 0.20586(14) 0.81739(13) 0.0537(5) Uani 1 1 d . . . H14 H 0.7028 0.2016 0.8368 0.064 Uiso 1 1 calc R . . C15 C 0.5259(2) 0.13721(13) 0.80324(13) 0.0488(5) Uani 1 1 d . . . H15 H 0.5676 0.0862 0.8122 0.059 Uiso 1 1 calc R . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Cd1 0.03046(11) 0.02966(11) 0.06333(15) 0.000 0.00548(8) 0.000 O1 0.0333(7) 0.0600(9) 0.0622(9) -0.0176(7) 0.0007(6) 0.0003(6) O2 0.0279(6) 0.0475(7) 0.0659(9) -0.0052(7) 0.0022(6) -0.0056(6) O3 0.0652(11) 0.1348(18) 0.0634(10) -0.0399(12) -0.0026(9) -0.0066(12) N1 0.0311(7) 0.0355(8) 0.0491(8) 0.0016(7) -0.0007(6) -0.0021(6) C1 0.0302(8) 0.0310(8) 0.0506(10) 0.0030(7) 0.0011(7) -0.0009(6) C2 0.0292(8) 0.0353(9) 0.0533(10) 0.0064(8) 0.0015(8) -0.0040(7) C3 0.0349(9) 0.0611(13) 0.0592(12) -0.0058(10) -0.0050(9) -0.0072(9) C4 0.0481(11) 0.0679(14) 0.0478(11) -0.0066(10) -0.0015(9) -0.0055(10) C5 0.0517(12) 0.097(2) 0.0498(12) -0.0084(12) 0.0113(10) 0.0052(13) C6 0.0418(12) 0.114(2) 0.0642(15) 0.0026(15) 0.0165(11) 0.0099(13) C7 0.0320(9) 0.0959(18) 0.0664(14) 0.0076(14) 0.0041(10) 0.0011(12) C8 0.0330(10) 0.0646(13) 0.0565(12) 0.0016(11) 0.0003(8) -0.0035(9) C9 0.0302(8) 0.0434(10) 0.0463(10) 0.0056(8) 0.0016(7) -0.0009(7) C10 0.0389(10) 0.0572(12) 0.0435(10) 0.0043(9) 0.0037(8) -0.0011(9) C11 0.0352(9) 0.0336(8) 0.0379(9) -0.0012(7) 0.0020(7) -0.0026(7) C12 0.0551(13) 0.0355(10) 0.0750(14) -0.0034(10) -0.0053(11) -0.0076(9) C13 0.0540(13) 0.0565(13) 0.0802(17) -0.0083(12) -0.0076(12) -0.0211(11) C14 0.0356(9) 0.0705(14) 0.0551(12) -0.0050(11) -0.0039(9) -0.0115(10) C15 0.0342(9) 0.0500(11) 0.0624(12) 0.0039(9) -0.0033(9) 0.0023(8) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag Cd1 O2 2.2036(15) . ? Cd1 O2 2.2036(15) 4_556 ? Cd1 N1 2.3130(15) . ? Cd1 N1 2.3130(15) 4_556 ? Cd1 O1 2.4085(14) 4_556 ? Cd1 O1 2.4085(14) . ? O1 C1 1.228(2) . ? O2 C2 1.285(2) . ? O3 C4 1.235(3) . ? N1 C11 1.337(2) . ? N1 C15 1.341(2) . ? C1 C9 1.466(2) . ? C1 C2 1.513(2) . ? C2 C3 1.359(3) . ? C3 C4 1.435(3) . ? C4 C10 1.494(3) . ? C5 C10 1.382(3) . ? C5 C6 1.383(4) . ? C6 C7 1.372(4) . ? C7 C8 1.381(3) . ? C8 C9 1.390(3) . ? C9 C10 1.399(3) . ? C11 C12 1.382(3) . ? C11 C11 1.494(4) 4_556 ? C12 C13 1.381(3) . ? C13 C14 1.362(3) . ? C14 C15 1.373(3) . ? loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag O2 Cd1 O2 114.55(8) . 4_556 ? O2 Cd1 N1 133.64(5) . . ? O2 Cd1 N1 100.91(6) 4_556 . ? O2 Cd1 N1 100.91(6) . 4_556 ? O2 Cd1 N1 133.64(5) 4_556 4_556 ? N1 Cd1 N1 71.14(8) . 4_556 ? O2 Cd1 O1 89.10(5) . 4_556 ? O2 Cd1 O1 71.28(5) 4_556 4_556 ? N1 Cd1 O1 131.72(5) . 4_556 ? N1 Cd1 O1 80.86(5) 4_556 4_556 ? O2 Cd1 O1 71.28(5) . . ? O2 Cd1 O1 89.10(5) 4_556 . ? N1 Cd1 O1 80.86(5) . . ? N1 Cd1 O1 131.72(5) 4_556 . ? O1 Cd1 O1 143.71(7) 4_556 . ? C1 O1 Cd1 112.65(12) . . ? C2 O2 Cd1 119.35(12) . . ? C11 N1 C15 118.94(16) . . ? C11 N1 Cd1 117.81(12) . . ? C15 N1 Cd1 123.21(13) . . ? O1 C1 C9 120.77(16) . . ? O1 C1 C2 119.27(16) . . ? C9 C1 C2 119.93(16) . . ? O2 C2 C3 125.55(17) . . ? O2 C2 C1 116.61(17) . . ? C3 C2 C1 117.82(17) . . ? C2 C3 C4 123.96(18) . . ? O3 C4 C3 122.7(2) . . ? O3 C4 C10 118.8(2) . . ? C3 C4 C10 118.48(19) . . ? C10 C5 C6 120.2(2) . . ? C7 C6 C5 121.1(2) . . ? C6 C7 C8 119.5(2) . . ? C7 C8 C9 120.1(2) . . ? C8 C9 C10 120.17(18) . . ? C8 C9 C1 120.36(18) . . ? C10 C9 C1 119.46(16) . . ? C5 C10 C9 118.91(19) . . ? C5 C10 C4 120.9(2) . . ? C9 C10 C4 120.17(18) . . ? N1 C11 C12 120.85(18) . . ? N1 C11 C11 116.54(10) . 4_556 ? C12 C11 C11 122.61(12) . 4_556 ? C13 C12 C11 119.4(2) . . ? C14 C13 C12 119.6(2) . . ? C13 C14 C15 118.29(19) . . ? N1 C15 C14 122.84(19) . . ? _diffrn_measured_fraction_theta_max 0.997 _diffrn_reflns_theta_full 28.27 _diffrn_measured_fraction_theta_full 0.997 _refine_diff_density_max 0.286 _refine_diff_density_min -0.727 _refine_diff_density_rms 0.061 data_Compound1 _database_code_depnum_ccdc_archive 'CCDC 923818' #TrackingRef 'Compound 1.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C21 H18 Co O9' _chemical_formula_weight 473.28 loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Co Co 0.3494 0.9721 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Tetragonal _symmetry_space_group_name_H-M 'P 4(2)/n' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, -y+1/2, z' '-y, x+1/2, z+1/2' 'y+1/2, -x, z+1/2' '-x, -y, -z' 'x-1/2, y-1/2, -z' 'y, -x-1/2, -z-1/2' '-y-1/2, x, -z-1/2' _cell_length_a 13.6277(3) _cell_length_b 13.6277(3) _cell_length_c 21.4357(3) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 3980.91(14) _cell_formula_units_Z 8 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used ? _cell_measurement_theta_min ? _cell_measurement_theta_max ? _exptl_crystal_description Plate _exptl_crystal_colour Red _exptl_crystal_size_max 0.20 _exptl_crystal_size_mid 0.10 _exptl_crystal_size_min 0.03 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.579 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1944 _exptl_absorpt_coefficient_mu 0.915 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.8381 _exptl_absorpt_correction_T_max 0.9731 _exptl_absorpt_process_details ; Sheldrick, G.M. SADABS: Program for absorption correction using area detector data. University of G ttingen, Germany, 1996. ; _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'Smart-CCD-1000 BRUKER' _diffrn_measurement_method 'omega scans' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 23149 _diffrn_reflns_av_R_equivalents 0.1855 _diffrn_reflns_av_sigmaI/netI 0.1259 _diffrn_reflns_limit_h_min -15 _diffrn_reflns_limit_h_max 17 _diffrn_reflns_limit_k_min -17 _diffrn_reflns_limit_k_max 16 _diffrn_reflns_limit_l_min -25 _diffrn_reflns_limit_l_max 26 _diffrn_reflns_theta_min 1.77 _diffrn_reflns_theta_max 26.36 _reflns_number_total 4055 _reflns_number_gt 1971 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'BRUKER Smart' _computing_cell_refinement 'BRUKER Smart' _computing_data_reduction 'Bruker SAINT' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ? _computing_publication_material ? _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. 12 least-square restraints (DFIX/DANG) were used to model the water molecules coordinated to the cobalt atom. The Uij components of the carbon atom of the methanol solvent molecule (C1S) were restrained to approximate to isotropic behavior (ISOR). This restraint was necessary to prevent the atom to become non-positive- definite. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme calc _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.1040P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment mixed _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 4055 _refine_ls_number_parameters 296 _refine_ls_number_restraints 12 _refine_ls_R_factor_all 0.1682 _refine_ls_R_factor_gt 0.0748 _refine_ls_wR_factor_ref 0.2138 _refine_ls_wR_factor_gt 0.1693 _refine_ls_goodness_of_fit_ref 0.974 _refine_ls_restrained_S_all 0.975 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Co1 Co 0.88980(6) 0.11684(6) 0.66284(3) 0.0341(3) Uani 1 1 d . . . O1 O 0.9128(3) 0.1250(3) 0.7636(2) 0.0515(12) Uani 1 1 d . . . O2 O 0.7495(3) 0.1254(3) 0.69726(19) 0.0507(12) Uani 1 1 d . . . O3 O 0.5714(4) 0.0973(4) 0.8829(2) 0.0630(14) Uani 1 1 d . . . O4 O 0.8812(3) -0.0505(3) 0.6767(2) 0.0493(12) Uani 1 1 d . . . O5 O 0.8631(4) 0.0657(3) 0.5772(2) 0.0564(13) Uani 1 1 d . . . O6 O 0.8853(4) -0.2112(4) 0.4493(2) 0.0674(15) Uani 1 1 d . . . O7 O 1.0415(4) 0.1084(4) 0.6539(2) 0.0565(13) Uani 1 1 d D . . O8 O 0.8945(4) 0.2644(4) 0.6456(3) 0.0647(15) Uani 1 1 d D . . C1 C 0.8347(5) 0.1270(4) 0.7929(3) 0.0406(15) Uani 1 1 d . . . C2 C 0.7399(5) 0.1219(4) 0.7565(3) 0.0392(15) Uani 1 1 d . . . C3 C 0.6542(5) 0.1143(5) 0.7890(3) 0.0472(18) Uani 1 1 d . . . H3 H 0.5957 0.1108 0.7667 0.057 Uiso 1 1 calc R . . C4 C 0.6498(5) 0.1114(5) 0.8546(3) 0.0424(17) Uani 1 1 d . . . C5 C 0.7383(6) 0.1262(5) 0.9567(3) 0.0495(18) Uani 1 1 d . . . H5 H 0.6789 0.1177 0.9773 0.059 Uiso 1 1 calc R . . C6 C 0.8219(7) 0.1409(5) 0.9900(3) 0.060(2) Uani 1 1 d . . . H6 H 0.8191 0.1427 1.0333 0.072 Uiso 1 1 calc R . . C7 C 0.9110(6) 0.1530(6) 0.9603(4) 0.065(2) Uani 1 1 d . . . H7 H 0.9674 0.1650 0.9835 0.078 Uiso 1 1 calc R . . C8 C 0.9163(5) 0.1475(5) 0.8958(3) 0.0560(19) Uani 1 1 d . . . H8 H 0.9763 0.1533 0.8755 0.067 Uiso 1 1 calc R . . C9 C 0.8304(5) 0.1330(4) 0.8617(3) 0.0402(15) Uani 1 1 d . . . C10 C 0.7415(5) 0.1239(4) 0.8924(3) 0.0401(15) Uani 1 1 d . . . C11 C 0.8749(4) -0.0910(5) 0.6255(3) 0.0385(15) Uani 1 1 d . . . C12 C 0.8699(5) -0.0269(5) 0.5682(3) 0.0388(15) Uani 1 1 d . . . C13 C 0.8730(5) -0.0697(5) 0.5103(3) 0.0487(18) Uani 1 1 d . . . H13 H 0.8712 -0.0297 0.4751 0.058 Uiso 1 1 calc R . . C14 C 0.8789(5) -0.1727(6) 0.5022(3) 0.0489(17) Uani 1 1 d . . . C15 C 0.8808(5) -0.3404(5) 0.5516(3) 0.0538(19) Uani 1 1 d . . . H15 H 0.8831 -0.3681 0.5120 0.065 Uiso 1 1 calc R . . C16 C 0.8810(5) -0.4004(5) 0.6035(4) 0.058(2) Uani 1 1 d . . . H16 H 0.8827 -0.4682 0.5986 0.070 Uiso 1 1 calc R . . C17 C 0.8789(5) -0.3611(5) 0.6613(4) 0.0550(19) Uani 1 1 d . . . H17 H 0.8798 -0.4023 0.6959 0.066 Uiso 1 1 calc R . . C18 C 0.8753(5) -0.2601(5) 0.6700(3) 0.0448(16) Uani 1 1 d . . . H18 H 0.8727 -0.2341 0.7100 0.054 Uiso 1 1 calc R . . C19 C 0.8756(4) -0.1983(5) 0.6187(3) 0.0400(15) Uani 1 1 d . . . C20 C 0.8771(5) -0.2380(5) 0.5580(3) 0.0428(16) Uani 1 1 d . . . H7A H 1.070(5) 0.137(5) 0.619(2) 0.064 Uiso 1 1 d D . . H7B H 1.072(5) 0.048(3) 0.651(3) 0.064 Uiso 1 1 d D . . H8A H 0.947(4) 0.306(4) 0.642(3) 0.064 Uiso 1 1 d D . . H8B H 0.857(4) 0.313(4) 0.662(3) 0.064 Uiso 1 1 d D . . O1S O 1.0663(7) 0.3555(6) 0.6335(4) 0.130(3) Uani 1 1 d D . . C1S C 1.1325(14) 0.3453(11) 0.6924(9) 0.208(7) Uani 1 1 d DU . . H1S1 H 1.1190 0.3983 0.7207 0.312 Uiso 1 1 calc R . . H1S2 H 1.2002 0.3475 0.6802 0.312 Uiso 1 1 calc R . . H1S3 H 1.1190 0.2839 0.7126 0.312 Uiso 1 1 calc R . . H1S H 1.093(9) 0.313(10) 0.601(3) 0.312 Uiso 1 1 d D . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Co1 0.0417(5) 0.0300(5) 0.0305(4) -0.0006(4) 0.0068(4) 0.0082(4) O1 0.047(3) 0.064(3) 0.044(3) -0.006(2) 0.009(2) 0.003(3) O2 0.057(3) 0.059(3) 0.036(3) 0.003(2) 0.004(2) 0.016(3) O3 0.049(3) 0.077(4) 0.064(3) -0.014(3) 0.016(3) -0.024(3) O4 0.060(3) 0.044(3) 0.044(3) 0.001(2) 0.004(2) 0.002(2) O5 0.079(4) 0.042(3) 0.048(3) 0.002(2) 0.007(2) 0.011(3) O6 0.099(4) 0.059(3) 0.045(3) -0.006(2) 0.008(3) -0.008(3) O7 0.057(3) 0.050(3) 0.062(3) 0.002(3) 0.015(2) 0.011(3) O8 0.068(4) 0.046(3) 0.080(4) 0.001(3) 0.022(3) 0.013(3) C1 0.041(4) 0.039(4) 0.041(4) 0.003(3) 0.005(3) 0.008(3) C2 0.045(4) 0.033(4) 0.039(4) -0.003(3) -0.002(3) 0.007(3) C3 0.044(4) 0.051(4) 0.047(4) -0.002(3) -0.002(3) -0.004(4) C4 0.039(4) 0.038(4) 0.050(4) -0.004(3) 0.010(3) -0.010(3) C5 0.062(5) 0.046(4) 0.040(4) 0.001(3) 0.001(3) -0.006(4) C6 0.077(6) 0.061(5) 0.042(4) -0.002(4) -0.002(4) 0.004(5) C7 0.068(6) 0.077(6) 0.050(5) -0.001(4) -0.012(4) 0.005(5) C8 0.044(4) 0.064(5) 0.060(5) -0.010(4) -0.004(4) 0.002(4) C9 0.042(4) 0.036(4) 0.042(3) 0.000(3) 0.008(3) 0.002(3) C10 0.041(4) 0.036(4) 0.043(4) 0.002(3) 0.003(3) -0.004(3) C11 0.035(4) 0.045(4) 0.036(4) -0.001(3) 0.008(3) -0.003(3) C12 0.040(4) 0.037(4) 0.039(4) 0.000(3) 0.000(3) 0.002(3) C13 0.059(5) 0.041(4) 0.046(4) 0.006(3) 0.007(3) -0.004(4) C14 0.052(4) 0.055(5) 0.040(4) -0.001(3) 0.009(3) -0.005(4) C15 0.055(5) 0.048(4) 0.058(5) -0.011(4) 0.001(4) -0.009(4) C16 0.066(5) 0.035(4) 0.074(6) -0.003(4) 0.005(4) -0.007(4) C17 0.067(5) 0.034(4) 0.065(5) 0.011(4) 0.010(4) 0.000(4) C18 0.040(4) 0.048(4) 0.046(4) 0.003(3) 0.001(3) 0.000(3) C19 0.038(4) 0.040(4) 0.042(4) 0.002(3) 0.005(3) -0.004(3) C20 0.035(4) 0.042(4) 0.052(4) -0.004(3) 0.006(3) -0.003(3) O1S 0.150(8) 0.098(6) 0.141(7) -0.009(5) 0.020(6) -0.013(5) C1S 0.256(17) 0.134(12) 0.233(16) 0.014(12) -0.039(15) -0.022(12) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag Co1 O5 1.997(5) . ? Co1 O8 2.046(5) . ? Co1 O2 2.053(5) . ? Co1 O7 2.080(5) . ? Co1 O1 2.184(4) . ? Co1 O4 2.302(4) . ? O1 C1 1.237(7) . ? O2 C2 1.278(7) . ? O3 C4 1.243(7) . ? O4 C11 1.232(7) . ? O5 C12 1.279(7) . ? O6 C14 1.252(7) . ? C1 C9 1.479(9) . ? C1 C2 1.510(9) . ? C2 C3 1.363(9) . ? C3 C4 1.409(9) . ? C4 C10 1.499(9) . ? C5 C6 1.359(10) . ? C5 C10 1.381(8) . ? C6 C7 1.381(11) . ? C7 C8 1.387(10) . ? C8 C9 1.393(9) . ? C9 C10 1.384(8) . ? C11 C19 1.470(9) . ? C11 C12 1.509(8) . ? C12 C13 1.372(9) . ? C13 C14 1.417(10) . ? C14 C20 1.490(9) . ? C15 C16 1.382(9) . ? C15 C20 1.402(9) . ? C16 C17 1.350(9) . ? C17 C18 1.390(9) . ? C18 C19 1.384(8) . ? C19 C20 1.410(8) . ? O1S C1S 1.559(16) . ? loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag O5 Co1 O8 100.5(2) . . ? O5 Co1 O2 100.39(19) . . ? O8 Co1 O2 92.2(2) . . ? O5 Co1 O7 94.4(2) . . ? O8 Co1 O7 90.4(2) . . ? O2 Co1 O7 164.24(18) . . ? O5 Co1 O1 162.26(19) . . ? O8 Co1 O1 97.1(2) . . ? O2 Co1 O1 77.04(17) . . ? O7 Co1 O1 87.21(18) . . ? O5 Co1 O4 76.31(17) . . ? O8 Co1 O4 176.8(2) . . ? O2 Co1 O4 87.85(17) . . ? O7 Co1 O4 90.44(18) . . ? O1 Co1 O4 86.02(16) . . ? C1 O1 Co1 112.3(4) . . ? C2 O2 Co1 116.8(4) . . ? C11 O4 Co1 109.4(4) . . ? C12 O5 Co1 118.1(4) . . ? O1 C1 C9 122.8(6) . . ? O1 C1 C2 118.3(6) . . ? C9 C1 C2 118.9(6) . . ? O2 C2 C3 126.7(6) . . ? O2 C2 C1 115.0(6) . . ? C3 C2 C1 118.3(6) . . ? C2 C3 C4 123.2(6) . . ? O3 C4 C3 121.8(6) . . ? O3 C4 C10 118.2(6) . . ? C3 C4 C10 120.0(6) . . ? C6 C5 C10 120.1(7) . . ? C5 C6 C7 120.9(7) . . ? C6 C7 C8 119.9(7) . . ? C7 C8 C9 119.2(7) . . ? C10 C9 C8 119.9(6) . . ? C10 C9 C1 120.2(6) . . ? C8 C9 C1 119.9(6) . . ? C5 C10 C9 120.0(6) . . ? C5 C10 C4 121.0(6) . . ? C9 C10 C4 119.0(6) . . ? O4 C11 C19 122.2(6) . . ? O4 C11 C12 117.9(6) . . ? C19 C11 C12 119.8(5) . . ? O5 C12 C13 124.0(6) . . ? O5 C12 C11 116.8(5) . . ? C13 C12 C11 119.2(6) . . ? C12 C13 C14 122.2(6) . . ? O6 C14 C13 122.0(6) . . ? O6 C14 C20 118.5(7) . . ? C13 C14 C20 119.5(6) . . ? C16 C15 C20 120.7(7) . . ? C17 C16 C15 120.3(7) . . ? C16 C17 C18 121.1(7) . . ? C19 C18 C17 119.7(6) . . ? C18 C19 C20 120.0(6) . . ? C18 C19 C11 121.8(6) . . ? C20 C19 C11 118.2(5) . . ? C15 C20 C19 118.2(6) . . ? C15 C20 C14 121.0(6) . . ? C19 C20 C14 120.8(6) . . ? loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA _geom_hbond_site_symmetry_A O7 H7A O6 0.92(2) 1.89(2) 2.803(7) 171(6) 5_756 O7 H7B O3 0.93(2) 1.81(3) 2.683(7) 156(6) 7_667 O8 H8A O1S 0.92(2) 1.77(3) 2.663(10) 165(7) . O8 H8B O2 0.91(2) 1.84(3) 2.707(7) 159(7) 2_655 O1S H1S O6 0.97(2) 1.78(5) 2.730(9) 164(16) 5_756 _diffrn_measured_fraction_theta_max 0.999 _diffrn_reflns_theta_full 26.36 _diffrn_measured_fraction_theta_full 0.999 _refine_diff_density_max 0.801 _refine_diff_density_min -0.723 _refine_diff_density_rms 0.096 data_compound3 _database_code_depnum_ccdc_archive 'CCDC 923819' #TrackingRef 'Compound 3.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C28 H22 Cu N4 O6' _chemical_formula_weight 574.04 loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cu Cu 0.3201 1.2651 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Triclinic _symmetry_space_group_name_H-M P-1 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' _cell_length_a 8.23410(10) _cell_length_b 8.2839(2) _cell_length_c 11.32100(10) _cell_angle_alpha 69.6560(10) _cell_angle_beta 72.1980(10) _cell_angle_gamma 61.0840(10) _cell_volume 624.801(18) _cell_formula_units_Z 1 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used ? _cell_measurement_theta_min ? _cell_measurement_theta_max ? _exptl_crystal_description Block _exptl_crystal_colour Brown _exptl_crystal_size_max 0.20 _exptl_crystal_size_mid 0.15 _exptl_crystal_size_min 0.10 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.526 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 295 _exptl_absorpt_coefficient_mu 0.927 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.8364 _exptl_absorpt_correction_T_max 0.9130 _exptl_absorpt_process_details ; Sheldrick, G.M. SADABS: Program for absorption correction using area detector data. University of G ttingen, Germany, 1996. ; _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'Smart-CCD-1000 BRUKER' _diffrn_measurement_method 'omega scans' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 4677 _diffrn_reflns_av_R_equivalents 0.0334 _diffrn_reflns_av_sigmaI/netI 0.0694 _diffrn_reflns_limit_h_min -10 _diffrn_reflns_limit_h_max 9 _diffrn_reflns_limit_k_min -11 _diffrn_reflns_limit_k_max 10 _diffrn_reflns_limit_l_min -11 _diffrn_reflns_limit_l_max 15 _diffrn_reflns_theta_min 1.95 _diffrn_reflns_theta_max 28.26 _reflns_number_total 2990 _reflns_number_gt 2268 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'BRUKER Smart' _computing_cell_refinement 'BRUKER Smart' _computing_data_reduction 'Bruker SAINT' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ? _computing_publication_material ? _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme calc _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0571P)^2^+0.5253P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment constr _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 2990 _refine_ls_number_parameters 179 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0923 _refine_ls_R_factor_gt 0.0636 _refine_ls_wR_factor_ref 0.1507 _refine_ls_wR_factor_gt 0.1322 _refine_ls_goodness_of_fit_ref 1.072 _refine_ls_restrained_S_all 1.072 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Cu1 Cu 1.0000 0.5000 0.5000 0.0355(2) Uani 1 2 d S . . O1 O 0.9088(4) 0.2781(4) 0.6859(2) 0.0483(7) Uani 1 1 d . . . O2 O 0.9012(4) 0.6244(4) 0.6422(2) 0.0427(6) Uani 1 1 d . . . O3 O 0.7075(6) 0.5848(5) 1.0807(3) 0.0850(12) Uani 1 1 d . . . N1 N 1.2593(4) 0.3776(4) 0.5445(3) 0.0413(7) Uani 1 1 d . . . N2 N 1.5651(5) 0.2161(5) 0.5352(4) 0.0532(9) Uani 1 1 d . . . C1 C 0.8586(5) 0.3473(5) 0.7764(3) 0.0367(8) Uani 1 1 d . . . C2 C 0.8573(5) 0.5381(5) 0.7578(3) 0.0377(8) Uani 1 1 d . . . C3 C 0.8098(6) 0.6092(6) 0.8607(4) 0.0516(10) Uani 1 1 d . . . H3 H 0.8145 0.7240 0.8481 0.062 Uiso 1 1 calc R . . C4 C 0.7520(6) 0.5158(6) 0.9893(4) 0.0517(10) Uani 1 1 d . . . C5 C 0.6879(7) 0.2396(7) 1.1316(4) 0.0597(12) Uani 1 1 d . . . H5 H 0.6540 0.2926 1.2004 0.072 Uiso 1 1 calc R . . C6 C 0.6814(7) 0.0701(7) 1.1496(5) 0.0696(14) Uani 1 1 d . . . H6 H 0.6437 0.0087 1.2315 0.084 Uiso 1 1 calc R . . C7 C 0.7290(7) -0.0111(7) 1.0499(5) 0.0634(12) Uani 1 1 d . . . H7 H 0.7217 -0.1250 1.0639 0.076 Uiso 1 1 calc R . . C8 C 0.7882(6) 0.0792(6) 0.9280(4) 0.0527(10) Uani 1 1 d . . . H8 H 0.8221 0.0249 0.8598 0.063 Uiso 1 1 calc R . . C9 C 0.7968(5) 0.2499(5) 0.9076(4) 0.0414(8) Uani 1 1 d . . . C10 C 0.7457(6) 0.3316(6) 1.0092(4) 0.0453(9) Uani 1 1 d . . . C11 C 1.4181(5) 0.2662(6) 0.4824(4) 0.0475(9) Uani 1 1 d . . . H11 H 1.4253 0.2285 0.4118 0.057 Uiso 1 1 calc R . . C12 C 1.5003(6) 0.2959(7) 0.6356(4) 0.0570(11) Uani 1 1 d . . . H12 H 1.5713 0.2844 0.6905 0.068 Uiso 1 1 calc R . . C13 C 1.3144(6) 0.3943(6) 0.6406(4) 0.0508(10) Uani 1 1 d . . . H13 H 1.2339 0.4642 0.7008 0.061 Uiso 1 1 calc R . . C14 C 1.7621(6) 0.0988(8) 0.4906(6) 0.0814(17) Uani 1 1 d . . . H14A H 1.8099 -0.0132 0.5568 0.122 Uiso 1 1 calc R . . H14B H 1.8351 0.1699 0.4696 0.122 Uiso 1 1 calc R . . H14C H 1.7705 0.0630 0.4161 0.122 Uiso 1 1 calc R . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Cu1 0.0379(4) 0.0378(4) 0.0309(3) -0.0078(3) -0.0059(3) -0.0163(3) O1 0.0666(18) 0.0496(16) 0.0370(14) -0.0156(12) -0.0045(13) -0.0298(14) O2 0.0551(16) 0.0390(14) 0.0352(13) -0.0056(11) -0.0073(12) -0.0230(12) O3 0.147(4) 0.084(3) 0.0442(17) -0.0306(17) 0.005(2) -0.066(3) N1 0.0406(18) 0.0466(18) 0.0373(16) -0.0056(14) -0.0070(14) -0.0217(15) N2 0.0384(19) 0.047(2) 0.065(2) 0.0039(18) -0.0168(17) -0.0177(16) C1 0.0368(19) 0.0383(19) 0.0348(18) -0.0095(15) -0.0088(15) -0.0138(16) C2 0.0377(19) 0.039(2) 0.0380(18) -0.0101(16) -0.0065(15) -0.0165(16) C3 0.072(3) 0.048(2) 0.046(2) -0.0166(19) -0.006(2) -0.033(2) C4 0.071(3) 0.054(2) 0.037(2) -0.0185(19) -0.0007(19) -0.032(2) C5 0.071(3) 0.062(3) 0.040(2) -0.011(2) 0.002(2) -0.031(2) C6 0.079(3) 0.061(3) 0.055(3) -0.003(2) 0.006(2) -0.036(3) C7 0.079(3) 0.047(3) 0.063(3) -0.001(2) -0.007(2) -0.036(2) C8 0.067(3) 0.046(2) 0.050(2) -0.0079(19) -0.009(2) -0.031(2) C9 0.041(2) 0.040(2) 0.041(2) -0.0073(17) -0.0113(16) -0.0153(17) C10 0.043(2) 0.047(2) 0.040(2) -0.0105(17) -0.0027(17) -0.0175(18) C11 0.039(2) 0.051(2) 0.047(2) -0.0069(19) -0.0084(18) -0.0181(19) C12 0.055(3) 0.066(3) 0.058(3) 0.001(2) -0.023(2) -0.034(2) C13 0.054(3) 0.059(3) 0.044(2) -0.0062(19) -0.0130(19) -0.029(2) C14 0.039(3) 0.070(3) 0.111(5) -0.011(3) -0.011(3) -0.012(2) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag Cu1 O2 1.964(2) 2_766 ? Cu1 O2 1.964(2) . ? Cu1 N1 2.012(3) . ? Cu1 N1 2.012(3) 2_766 ? O1 C1 1.213(4) . ? O2 C2 1.291(4) . ? O3 C4 1.228(5) . ? N1 C11 1.333(5) . ? N1 C13 1.370(5) . ? N2 C11 1.334(5) . ? N2 C12 1.350(6) . ? N2 C14 1.465(6) . ? C1 C9 1.490(5) . ? C1 C2 1.515(5) . ? C2 C3 1.354(5) . ? C3 C4 1.447(6) . ? C4 C10 1.487(6) . ? C5 C6 1.372(7) . ? C5 C10 1.392(6) . ? C6 C7 1.371(7) . ? C7 C8 1.387(6) . ? C8 C9 1.385(5) . ? C9 C10 1.389(5) . ? C12 C13 1.335(6) . ? loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag O2 Cu1 O2 180 2_766 . ? O2 Cu1 N1 90.44(12) 2_766 . ? O2 Cu1 N1 89.56(12) . . ? O2 Cu1 N1 89.56(12) 2_766 2_766 ? O2 Cu1 N1 90.44(12) . 2_766 ? N1 Cu1 N1 180 . 2_766 ? C2 O2 Cu1 121.7(2) . . ? C11 N1 C13 104.6(3) . . ? C11 N1 Cu1 126.8(3) . . ? C13 N1 Cu1 128.5(3) . . ? C11 N2 C12 107.8(4) . . ? C11 N2 C14 126.1(4) . . ? C12 N2 C14 126.1(4) . . ? O1 C1 C9 121.8(3) . . ? O1 C1 C2 120.1(3) . . ? C9 C1 C2 118.1(3) . . ? O2 C2 C3 123.8(3) . . ? O2 C2 C1 116.8(3) . . ? C3 C2 C1 119.4(3) . . ? C2 C3 C4 123.4(4) . . ? O3 C4 C3 122.0(4) . . ? O3 C4 C10 119.9(4) . . ? C3 C4 C10 118.2(3) . . ? C6 C5 C10 119.4(4) . . ? C7 C6 C5 121.8(4) . . ? C6 C7 C8 119.1(4) . . ? C9 C8 C7 120.2(4) . . ? C8 C9 C10 120.1(4) . . ? C8 C9 C1 120.0(4) . . ? C10 C9 C1 119.9(3) . . ? C9 C10 C5 119.5(4) . . ? C9 C10 C4 121.0(3) . . ? C5 C10 C4 119.6(4) . . ? N1 C11 N2 110.8(4) . . ? C13 C12 N2 106.6(4) . . ? C12 C13 N1 110.2(4) . . ? _diffrn_measured_fraction_theta_max 0.971 _diffrn_reflns_theta_full 28.26 _diffrn_measured_fraction_theta_full 0.971 _refine_diff_density_max 0.661 _refine_diff_density_min -0.656 _refine_diff_density_rms 0.081 data_zn _database_code_depnum_ccdc_archive 'CCDC 923820' #TrackingRef 'zn.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C30 H18 N2 O6 Zn' _chemical_formula_weight 567.83 loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Zn Zn 0.2839 1.4301 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Orthorhombic _symmetry_space_group_name_H-M 'A b a 2' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, z' '-x+1/2, y, z+1/2' 'x+1/2, -y, z+1/2' 'x, y+1/2, z+1/2' '-x, -y+1/2, z+1/2' '-x+1/2, y+1/2, z+1' 'x+1/2, -y+1/2, z+1' _cell_length_a 19.6716(11) _cell_length_b 14.8036(8) _cell_length_c 8.3806(5) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 2440.5(2) _cell_formula_units_Z 4 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used ? _cell_measurement_theta_min ? _cell_measurement_theta_max ? _exptl_crystal_description Plate _exptl_crystal_colour Red _exptl_crystal_size_max 0.30 _exptl_crystal_size_mid 0.25 _exptl_crystal_size_min 0.05 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.545 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1160 _exptl_absorpt_coefficient_mu 1.057 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.7421 _exptl_absorpt_correction_T_max 0.9490 _exptl_absorpt_process_details ? _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'Smart-CCD-1000 BRUKER' _diffrn_measurement_method 'omega scans' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 8661 _diffrn_reflns_av_R_equivalents 0.0452 _diffrn_reflns_av_sigmaI/netI 0.0557 _diffrn_reflns_limit_h_min -25 _diffrn_reflns_limit_h_max 26 _diffrn_reflns_limit_k_min -16 _diffrn_reflns_limit_k_max 19 _diffrn_reflns_limit_l_min -11 _diffrn_reflns_limit_l_max 9 _diffrn_reflns_theta_min 2.07 _diffrn_reflns_theta_max 28.27 _reflns_number_total 2782 _reflns_number_gt 1959 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'BRUKER Smart' _computing_cell_refinement 'BRUKER Smart' _computing_data_reduction ? _computing_structure_solution ? _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ? _computing_publication_material ? _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme calc _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0286P)^2^+1.1880P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment constr _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881' _refine_ls_abs_structure_Flack 0.04(2) _refine_ls_number_reflns 2782 _refine_ls_number_parameters 177 _refine_ls_number_restraints 1 _refine_ls_R_factor_all 0.0751 _refine_ls_R_factor_gt 0.0421 _refine_ls_wR_factor_ref 0.0875 _refine_ls_wR_factor_gt 0.0758 _refine_ls_goodness_of_fit_ref 1.063 _refine_ls_restrained_S_all 1.063 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Zn1 Zn 0.0000 1.0000 0.92096(12) 0.03840(14) Uani 1 2 d S . . O1 O 0.09186(10) 0.91352(13) 0.9128(5) 0.0452(5) Uani 1 1 d . . . O2 O 0.06222(13) 1.06895(17) 0.7738(3) 0.0532(7) Uani 1 1 d . . . O3 O 0.29208(18) 1.0915(2) 0.6204(5) 0.0832(12) Uani 1 1 d . . . N1 N 0.02757(15) 1.0809(2) 1.1211(4) 0.0463(8) Uani 1 1 d . . . C1 C 0.13923(17) 0.9531(2) 0.8469(4) 0.0365(7) Uani 1 1 d . . . C2 C 0.12475(18) 1.0419(2) 0.7655(5) 0.0423(8) Uani 1 1 d . . . C3 C 0.1769(2) 1.0844(3) 0.6897(6) 0.0549(11) Uani 1 1 d . . . H3 H 0.1676 1.1378 0.6355 0.066 Uiso 1 1 calc R . . C4 C 0.2454(2) 1.0516(2) 0.6886(7) 0.0545(11) Uani 1 1 d . . . C5 C 0.32599(19) 0.9290(3) 0.7748(6) 0.0620(12) Uani 1 1 d . . . H5 H 0.3612 0.9615 0.7277 0.074 Uiso 1 1 calc R . . C6 C 0.3397(2) 0.8468(3) 0.8459(6) 0.0663(13) Uani 1 1 d . . . H6 H 0.3838 0.8241 0.8459 0.080 Uiso 1 1 calc R . . C7 C 0.28790(18) 0.7983(3) 0.9167(9) 0.0644(10) Uani 1 1 d . . . H7 H 0.2969 0.7430 0.9649 0.077 Uiso 1 1 calc R . . C8 C 0.22243(15) 0.8326(2) 0.9156(8) 0.0501(8) Uani 1 1 d . . . H8 H 0.1875 0.8000 0.9632 0.060 Uiso 1 1 calc R . . C9 C 0.20841(17) 0.9153(2) 0.8438(5) 0.0402(8) Uani 1 1 d . . . C10 C 0.26095(19) 0.9638(3) 0.7728(5) 0.0464(9) Uani 1 1 d . . . C11 C 0.01401(17) 1.0464(3) 1.2654(5) 0.0543(10) Uani 1 1 d . . . C12 C 0.0261(2) 1.0962(5) 1.4028(8) 0.0930(19) Uani 1 1 d . . . H12 H 0.0172 1.0718 1.5029 0.112 Uiso 1 1 calc R . . C13 C 0.0520(3) 1.1835(6) 1.3878(10) 0.125(3) Uani 1 1 d . . . H13 H 0.0598 1.2188 1.4778 0.150 Uiso 1 1 calc R . . C14 C 0.0653(3) 1.2153(4) 1.2437(11) 0.112(3) Uani 1 1 d . . . H14 H 0.0832 1.2731 1.2329 0.135 Uiso 1 1 calc R . . C15 C 0.0530(2) 1.1638(3) 1.1082(7) 0.0702(13) Uani 1 1 d . . . H15 H 0.0627 1.1875 1.0079 0.084 Uiso 1 1 calc R . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Zn1 0.0401(2) 0.0419(2) 0.0331(2) 0.000 0.000 0.0029(3) O1 0.0391(11) 0.0389(10) 0.0577(15) 0.0067(18) 0.0061(18) -0.0023(9) O2 0.0546(17) 0.0568(16) 0.0481(17) 0.0178(14) 0.0036(14) 0.0110(13) O3 0.062(2) 0.078(2) 0.110(3) 0.037(2) 0.018(2) -0.0184(17) N1 0.0418(16) 0.0523(19) 0.045(2) -0.0097(16) -0.0083(16) 0.0059(15) C1 0.0437(19) 0.0323(17) 0.0336(17) -0.0028(15) 0.0034(16) -0.0039(15) C2 0.049(2) 0.0426(18) 0.035(2) 0.0068(18) 0.0034(19) 0.0030(17) C3 0.062(3) 0.045(2) 0.057(3) 0.016(2) 0.010(2) -0.005(2) C4 0.050(2) 0.056(2) 0.057(3) 0.013(3) 0.001(2) -0.014(2) C5 0.038(2) 0.083(3) 0.065(3) 0.003(3) 0.007(2) -0.014(2) C6 0.037(2) 0.073(3) 0.089(4) 0.011(3) 0.001(2) 0.004(2) C7 0.057(2) 0.057(2) 0.080(3) 0.007(3) -0.003(4) 0.0074(17) C8 0.0400(17) 0.0432(17) 0.067(2) 0.000(3) 0.003(3) -0.0031(13) C9 0.0354(18) 0.0418(18) 0.043(2) 0.0000(17) 0.0014(17) -0.0064(15) C10 0.042(2) 0.0484(19) 0.049(2) 0.0026(18) -0.0008(19) -0.0097(17) C11 0.039(2) 0.086(3) 0.038(2) -0.014(2) -0.0098(17) 0.0243(19) C12 0.065(3) 0.166(5) 0.048(3) -0.036(4) -0.017(3) 0.045(3) C13 0.074(4) 0.180(7) 0.121(7) -0.111(6) -0.042(5) 0.042(4) C14 0.077(4) 0.089(4) 0.170(8) -0.085(5) -0.042(5) 0.009(3) C15 0.059(3) 0.056(3) 0.096(4) -0.015(3) -0.016(3) 0.002(2) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag Zn1 O2 2.015(3) 2_575 ? Zn1 O2 2.015(3) . ? Zn1 N1 2.131(3) . ? Zn1 N1 2.131(3) 2_575 ? Zn1 O1 2.216(2) . ? Zn1 O1 2.216(2) 2_575 ? O1 C1 1.232(4) . ? O2 C2 1.295(4) . ? O3 C4 1.233(5) . ? N1 C15 1.331(5) . ? N1 C11 1.340(5) . ? C1 C9 1.471(5) . ? C1 C2 1.508(5) . ? C2 C3 1.362(5) . ? C3 C4 1.431(6) . ? C4 C10 1.510(6) . ? C5 C10 1.379(5) . ? C5 C6 1.382(6) . ? C6 C7 1.380(6) . ? C7 C8 1.384(4) . ? C8 C9 1.392(5) . ? C9 C10 1.392(5) . ? C11 C12 1.388(7) . ? C11 C11 1.480(9) 2_575 ? C12 C13 1.395(10) . ? C13 C14 1.323(11) . ? C14 C15 1.389(8) . ? loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag O2 Zn1 O2 104.54(17) 2_575 . ? O2 Zn1 N1 157.05(10) 2_575 . ? O2 Zn1 N1 92.43(13) . . ? O2 Zn1 N1 92.43(13) 2_575 2_575 ? O2 Zn1 N1 157.05(10) . 2_575 ? N1 Zn1 N1 76.17(19) . 2_575 ? O2 Zn1 O1 100.60(11) 2_575 . ? O2 Zn1 O1 77.20(10) . . ? N1 Zn1 O1 98.12(13) . . ? N1 Zn1 O1 84.67(12) 2_575 . ? O2 Zn1 O1 77.20(10) 2_575 2_575 ? O2 Zn1 O1 100.60(11) . 2_575 ? N1 Zn1 O1 84.67(12) . 2_575 ? N1 Zn1 O1 98.12(13) 2_575 2_575 ? O1 Zn1 O1 176.5(2) . 2_575 ? C1 O1 Zn1 110.9(2) . . ? C2 O2 Zn1 116.9(2) . . ? C15 N1 C11 120.0(4) . . ? C15 N1 Zn1 123.4(3) . . ? C11 N1 Zn1 116.5(3) . . ? O1 C1 C9 121.8(3) . . ? O1 C1 C2 118.3(3) . . ? C9 C1 C2 119.9(3) . . ? O2 C2 C3 126.7(4) . . ? O2 C2 C1 115.1(3) . . ? C3 C2 C1 118.1(3) . . ? C2 C3 C4 123.7(4) . . ? O3 C4 C3 122.8(4) . . ? O3 C4 C10 118.5(4) . . ? C3 C4 C10 118.7(3) . . ? C10 C5 C6 121.0(4) . . ? C7 C6 C5 119.9(4) . . ? C6 C7 C8 119.6(4) . . ? C7 C8 C9 120.6(4) . . ? C8 C9 C10 119.4(3) . . ? C8 C9 C1 120.7(3) . . ? C10 C9 C1 119.9(3) . . ? C5 C10 C9 119.4(4) . . ? C5 C10 C4 121.0(4) . . ? C9 C10 C4 119.5(3) . . ? N1 C11 C12 120.8(5) . . ? N1 C11 C11 115.3(2) . 2_575 ? C12 C11 C11 123.9(4) . 2_575 ? C11 C12 C13 118.7(7) . . ? C14 C13 C12 118.9(6) . . ? C13 C14 C15 121.2(7) . . ? N1 C15 C14 120.4(6) . . ? _diffrn_measured_fraction_theta_max 0.999 _diffrn_reflns_theta_full 28.27 _diffrn_measured_fraction_theta_full 0.999 _refine_diff_density_max 0.222 _refine_diff_density_min -0.241 _refine_diff_density_rms 0.054