# Electronic Supplementary Material (ESI) for CrystEngComm # This journal is © The Royal Society of Chemistry 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_2 _database_code_depnum_ccdc_archive 'CCDC 827927' #TrackingRef '2.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C24 H12 N3 O7 Y' _chemical_formula_weight 543.28 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' 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' Y Y -2.7962 3.5667 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting ? _symmetry_space_group_name_H-M Fddd loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+3/4, -y+3/4, z' '-x+3/4, y, -z+3/4' 'x, -y+3/4, -z+3/4' 'x, y+1/2, z+1/2' '-x+3/4, -y+5/4, z+1/2' '-x+3/4, y+1/2, -z+5/4' 'x, -y+5/4, -z+5/4' 'x+1/2, y, z+1/2' '-x+5/4, -y+3/4, z+1/2' '-x+5/4, y, -z+5/4' 'x+1/2, -y+3/4, -z+5/4' 'x+1/2, y+1/2, z' '-x+5/4, -y+5/4, z' '-x+5/4, y+1/2, -z+3/4' 'x+1/2, -y+5/4, -z+3/4' '-x, -y, -z' 'x-3/4, y-3/4, -z' 'x-3/4, -y, z-3/4' '-x, y-3/4, z-3/4' '-x, -y+1/2, -z+1/2' 'x-3/4, y-1/4, -z+1/2' 'x-3/4, -y+1/2, z-1/4' '-x, y-1/4, z-1/4' '-x+1/2, -y, -z+1/2' 'x-1/4, y-3/4, -z+1/2' 'x-1/4, -y, z-1/4' '-x+1/2, y-3/4, z-1/4' '-x+1/2, -y+1/2, -z' 'x-1/4, y-1/4, -z' 'x-1/4, -y+1/2, z-3/4' '-x+1/2, y-1/4, z-3/4' _cell_length_a 22.128(13) _cell_length_b 28.524(16) _cell_length_c 29.033(18) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 18326(18) _cell_formula_units_Z 32 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used 8199 _cell_measurement_theta_min 2.3126 _cell_measurement_theta_max 27.4547 _exptl_crystal_description prism _exptl_crystal_colour white _exptl_crystal_size_max 0.15 _exptl_crystal_size_mid 0.15 _exptl_crystal_size_min 0.15 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.575 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 8704 _exptl_absorpt_coefficient_mu 2.597 _exptl_absorpt_correction_type Multi-scan _exptl_absorpt_correction_T_min 0.8992 _exptl_absorpt_correction_T_max 1.0000 _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 ; Mercury70 (2x2 bin mode) ; _diffrn_measurement_method CCD_Profile_fitting _diffrn_detector_area_resol_mean 14.6306 _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 28265 _diffrn_reflns_av_R_equivalents 0.1003 _diffrn_reflns_av_sigmaI/netI 0.0621 _diffrn_reflns_limit_h_min -26 _diffrn_reflns_limit_h_max 26 _diffrn_reflns_limit_k_min -31 _diffrn_reflns_limit_k_max 33 _diffrn_reflns_limit_l_min -34 _diffrn_reflns_limit_l_max 33 _diffrn_reflns_theta_min 2.33 _diffrn_reflns_theta_max 25.00 _reflns_number_total 4041 _reflns_number_gt 3338 _reflns_threshold_expression >2sigma(I) _computing_data_collection ? _computing_cell_refinement ? _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^)+(0.0730P)^2^+835.9227P] 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 4041 _refine_ls_number_parameters 316 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.1045 _refine_ls_R_factor_gt 0.0870 _refine_ls_wR_factor_ref 0.2113 _refine_ls_wR_factor_gt 0.2005 _refine_ls_goodness_of_fit_ref 1.033 _refine_ls_restrained_S_all 1.033 _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 Y1 Y 0.55506(3) 0.52879(3) 0.04749(3) 0.0301(3) Uani 1 1 d . . . O1 O 0.0419(3) 0.3055(2) 0.3005(2) 0.0500(17) Uani 1 1 d . . . O7W O 0.5600(4) 0.6065(3) 0.0828(3) 0.086(3) Uani 1 1 d . . . O4 O 0.2494(3) 0.7113(2) 0.4592(2) 0.0496(17) Uani 1 1 d . . . N2 N 0.3295(3) 0.5301(3) 0.3077(3) 0.0411(18) Uani 1 1 d . . . O2 O 0.1056(3) 0.2694(2) 0.2520(2) 0.0537(18) Uani 1 1 d . . . O6 O 0.5459(3) 0.5075(2) 0.1220(2) 0.0470(16) Uani 1 1 d . . . O5 O 0.5961(3) 0.5394(2) 0.1819(2) 0.0485(17) Uani 1 1 d . . . C1 C 0.2562(4) 0.4563(3) 0.2990(3) 0.036(2) Uani 1 1 d . . . C24 C 0.5500(3) 0.5198(3) 0.1636(3) 0.0325(18) Uani 1 1 d . . . N3 N 0.3057(3) 0.4573(3) 0.2718(3) 0.0415(18) Uani 1 1 d . . . N1 N 0.2401(3) 0.4893(2) 0.3284(3) 0.0391(17) Uani 1 1 d . . . C17 C 0.2204(4) 0.6734(3) 0.4594(3) 0.038(2) Uani 1 1 d . . . C2 C 0.2775(4) 0.5261(3) 0.3314(3) 0.036(2) Uani 1 1 d . . . C21 C 0.4960(4) 0.5118(3) 0.1934(3) 0.0331(19) Uani 1 1 d . . . C19 C 0.4018(4) 0.4742(3) 0.2088(3) 0.042(2) Uani 1 1 d . . . H19A H 0.3723 0.4525 0.2005 0.050 Uiso 1 1 calc R . . C23 C 0.4406(4) 0.5303(3) 0.2616(3) 0.048(2) Uani 1 1 d . . . H23A H 0.4368 0.5476 0.2886 0.057 Uiso 1 1 calc R . . C18 C 0.3959(4) 0.4991(3) 0.2491(3) 0.037(2) Uani 1 1 d . . . O3 O 0.1817(3) 0.6645(2) 0.4907(2) 0.0505(17) Uani 1 1 d . . . C20 C 0.4512(4) 0.4812(3) 0.1805(3) 0.044(2) Uani 1 1 d . . . H20A H 0.4542 0.4651 0.1527 0.052 Uiso 1 1 calc R . . C15 C 0.2827(4) 0.6408(3) 0.3951(3) 0.043(2) Uani 1 1 d . . . H15A H 0.3067 0.6675 0.3961 0.051 Uiso 1 1 calc R . . C13 C 0.1981(4) 0.5965(3) 0.4222(3) 0.0361(19) Uani 1 1 d . . . H13A H 0.1647 0.5939 0.4414 0.043 Uiso 1 1 calc R . . C14 C 0.2339(4) 0.6364(3) 0.4242(3) 0.0313(18) Uani 1 1 d . . . C7 C 0.1365(4) 0.3401(3) 0.2856(3) 0.040(2) Uani 1 1 d . . . C11 C 0.2615(4) 0.5646(3) 0.3628(3) 0.037(2) Uani 1 1 d . . . C12 C 0.2116(4) 0.5604(3) 0.3917(3) 0.037(2) Uani 1 1 d . . . H12A H 0.1875 0.5338 0.3905 0.044 Uiso 1 1 calc R . . C22 C 0.4911(4) 0.5358(4) 0.2341(3) 0.048(2) Uani 1 1 d . . . H22A H 0.5218 0.5559 0.2433 0.058 Uiso 1 1 calc R . . C4 C 0.2158(4) 0.4154(3) 0.2948(3) 0.042(2) Uani 1 1 d . . . C3 C 0.3404(4) 0.4949(3) 0.2776(3) 0.0351(19) Uani 1 1 d . . . C16 C 0.2959(4) 0.6052(3) 0.3643(3) 0.045(2) Uani 1 1 d . . . H16A H 0.3283 0.6086 0.3442 0.054 Uiso 1 1 calc R . . C6 C 0.1238(4) 0.3765(3) 0.3155(3) 0.044(2) Uani 1 1 d . . . H6A H 0.0884 0.3758 0.3328 0.053 Uiso 1 1 calc R . . C5 C 0.1625(4) 0.4134(3) 0.3200(3) 0.046(2) Uani 1 1 d . . . H5A H 0.1531 0.4377 0.3401 0.055 Uiso 1 1 calc R . . C10 C 0.0914(4) 0.3024(3) 0.2792(3) 0.045(2) Uani 1 1 d . . . C9 C 0.2296(4) 0.3784(4) 0.2651(4) 0.056(3) Uani 1 1 d . . . H9A H 0.2653 0.3788 0.2482 0.067 Uiso 1 1 calc R . . C8 C 0.1901(4) 0.3413(4) 0.2609(4) 0.059(3) Uani 1 1 d . . . H8A H 0.1996 0.3166 0.2412 0.070 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 Y1 0.0275(4) 0.0243(4) 0.0384(5) 0.0036(3) 0.0006(3) 0.0028(3) O1 0.032(3) 0.056(4) 0.062(4) -0.009(3) 0.011(3) -0.018(3) O7W 0.091(6) 0.052(5) 0.116(7) -0.039(5) -0.014(5) -0.004(4) O4 0.066(4) 0.021(3) 0.062(4) -0.007(3) -0.011(3) -0.006(3) N2 0.035(4) 0.037(4) 0.052(5) -0.013(3) 0.017(3) -0.012(3) O2 0.040(4) 0.053(4) 0.068(5) -0.025(4) 0.001(3) -0.019(3) O6 0.043(4) 0.068(4) 0.029(3) 0.000(3) 0.007(3) -0.014(3) O5 0.023(3) 0.077(5) 0.045(4) 0.002(3) 0.005(3) -0.004(3) C1 0.028(4) 0.034(5) 0.047(5) -0.014(4) 0.012(4) -0.013(3) C24 0.025(4) 0.039(5) 0.034(5) -0.002(4) 0.000(3) 0.003(3) N3 0.043(4) 0.038(4) 0.043(4) -0.016(3) 0.015(3) -0.013(3) N1 0.040(4) 0.028(4) 0.049(4) -0.016(3) 0.012(3) -0.009(3) C17 0.044(5) 0.023(4) 0.047(5) -0.007(4) -0.016(4) 0.009(4) C2 0.038(5) 0.030(5) 0.041(5) -0.008(4) 0.013(4) -0.005(4) C21 0.026(4) 0.041(5) 0.032(4) 0.003(4) 0.005(3) -0.001(4) C19 0.029(4) 0.047(5) 0.049(5) -0.014(4) 0.017(4) -0.011(4) C23 0.041(5) 0.055(6) 0.047(5) -0.020(5) 0.021(4) -0.024(5) C18 0.036(5) 0.033(5) 0.042(5) -0.003(4) 0.013(4) -0.008(4) O3 0.049(4) 0.047(4) 0.056(4) -0.025(3) 0.000(3) -0.001(3) C20 0.038(5) 0.045(5) 0.047(5) -0.016(4) 0.009(4) -0.007(4) C15 0.041(5) 0.022(4) 0.065(6) -0.014(4) 0.002(4) -0.011(4) C13 0.034(4) 0.029(4) 0.046(5) -0.009(4) 0.010(4) -0.004(4) C14 0.036(4) 0.019(4) 0.039(5) -0.008(3) 0.001(4) 0.001(3) C7 0.029(4) 0.037(5) 0.054(5) -0.004(4) 0.004(4) -0.013(4) C11 0.037(5) 0.030(4) 0.045(5) -0.007(4) 0.015(4) -0.007(4) C12 0.038(5) 0.031(5) 0.042(5) -0.011(4) 0.006(4) -0.008(4) C22 0.035(5) 0.058(6) 0.052(6) -0.006(5) 0.010(4) -0.017(4) C4 0.035(5) 0.032(5) 0.060(6) -0.007(4) 0.012(4) -0.006(4) C3 0.030(4) 0.029(4) 0.046(5) -0.007(4) 0.010(4) -0.003(3) C16 0.040(5) 0.028(5) 0.066(6) -0.006(4) 0.012(5) -0.007(4) C6 0.029(4) 0.040(5) 0.063(6) -0.015(4) 0.015(4) -0.014(4) C5 0.043(5) 0.031(5) 0.064(6) -0.024(4) 0.019(5) -0.012(4) C10 0.040(5) 0.043(6) 0.051(6) -0.014(5) 0.002(4) -0.006(4) C9 0.044(5) 0.052(6) 0.072(7) -0.031(5) 0.027(5) -0.022(5) C8 0.046(6) 0.054(6) 0.077(7) -0.035(6) 0.019(5) -0.018(5) _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 Y1 O6 2.256(6) . ? Y1 O1 2.279(6) 28_565 ? Y1 O2 2.280(6) 12_554 ? Y1 O5 2.287(6) 11_554 ? Y1 O4 2.293(6) 22_655 ? Y1 O3 2.329(6) 6_554 ? Y1 O7W 2.446(7) . ? Y1 O4 2.846(7) 6_554 ? Y1 C17 2.952(9) 6_554 ? Y1 Y1 4.030(2) 17_665 ? O1 C10 1.261(11) . ? O1 Y1 2.279(6) 32_556 ? O4 C17 1.258(10) . ? O4 Y1 2.293(6) 26_565 ? O4 Y1 2.846(7) 6 ? N2 C2 1.345(10) . ? N2 C3 1.353(11) . ? O2 C10 1.269(11) . ? O2 Y1 2.280(6) 12_454 ? O6 C24 1.261(10) . ? O5 C24 1.279(10) . ? O5 Y1 2.287(6) 11_554 ? C1 N1 1.320(10) . ? C1 N3 1.349(10) . ? C1 C4 1.477(11) . ? C24 C21 1.492(11) . ? N3 C3 1.329(10) . ? N1 C2 1.339(10) . ? C17 O3 1.273(11) . ? C17 C14 1.502(11) . ? C17 Y1 2.952(9) 6 ? C2 C11 1.471(11) . ? C21 C22 1.371(12) . ? C21 C20 1.373(12) . ? C19 C18 1.375(12) . ? C19 C20 1.383(11) . ? C23 C18 1.379(12) . ? C23 C22 1.382(12) . ? C18 C3 1.485(11) . ? O3 Y1 2.329(6) 6 ? C15 C14 1.377(12) . ? C15 C16 1.383(12) . ? C13 C14 1.386(11) . ? C13 C12 1.390(11) . ? C7 C6 1.382(12) . ? C7 C8 1.387(12) . ? C7 C10 1.481(12) . ? C11 C16 1.386(11) . ? C11 C12 1.391(11) . ? C4 C5 1.387(12) . ? C4 C9 1.398(12) . ? C6 C5 1.364(11) . ? C9 C8 1.377(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 O6 Y1 O1 88.2(2) . 28_565 ? O6 Y1 O2 119.1(3) . 12_554 ? O1 Y1 O2 133.5(2) 28_565 12_554 ? O6 Y1 O5 82.6(2) . 11_554 ? O1 Y1 O5 147.7(2) 28_565 11_554 ? O2 Y1 O5 77.0(2) 12_554 11_554 ? O6 Y1 O4 78.9(2) . 22_655 ? O1 Y1 O4 77.2(2) 28_565 22_655 ? O2 Y1 O4 72.8(2) 12_554 22_655 ? O5 Y1 O4 130.3(2) 11_554 22_655 ? O6 Y1 O3 151.3(2) . 6_554 ? O1 Y1 O3 85.0(2) 28_565 6_554 ? O2 Y1 O3 84.9(3) 12_554 6_554 ? O5 Y1 O3 88.5(2) 11_554 6_554 ? O4 Y1 O3 126.2(2) 22_655 6_554 ? O6 Y1 O7W 81.1(3) . . ? O1 Y1 O7W 73.9(3) 28_565 . ? O2 Y1 O7W 142.0(3) 12_554 . ? O5 Y1 O7W 74.2(3) 11_554 . ? O4 Y1 O7W 145.1(3) 22_655 . ? O3 Y1 O7W 70.2(3) 6_554 . ? O6 Y1 O4 148.4(2) . 6_554 ? O1 Y1 O4 66.6(2) 28_565 6_554 ? O2 Y1 O4 72.6(2) 12_554 6_554 ? O5 Y1 O4 128.9(2) 11_554 6_554 ? O4 Y1 O4 77.2(2) 22_655 6_554 ? O3 Y1 O4 49.2(2) 6_554 6_554 ? O7W Y1 O4 107.9(3) . 6_554 ? O6 Y1 C17 159.7(2) . 6_554 ? O1 Y1 C17 72.5(2) 28_565 6_554 ? O2 Y1 C17 80.0(2) 12_554 6_554 ? O5 Y1 C17 110.3(2) 11_554 6_554 ? O4 Y1 C17 102.2(3) 22_655 6_554 ? O3 Y1 C17 24.4(2) 6_554 6_554 ? O7W Y1 C17 87.3(3) . 6_554 ? O4 Y1 C17 25.0(2) 6_554 6_554 ? O6 Y1 Y1 119.48(16) . 17_665 ? O1 Y1 Y1 66.02(17) 28_565 17_665 ? O2 Y1 Y1 67.68(17) 12_554 17_665 ? O5 Y1 Y1 144.21(16) 11_554 17_665 ? O4 Y1 Y1 43.54(17) 22_655 17_665 ? O3 Y1 Y1 82.79(18) 6_554 17_665 ? O7W Y1 Y1 133.1(2) . 17_665 ? O4 Y1 Y1 33.70(12) 6_554 17_665 ? C17 Y1 Y1 58.67(18) 6_554 17_665 ? C10 O1 Y1 140.8(6) . 32_556 ? C17 O4 Y1 175.0(7) . 26_565 ? C17 O4 Y1 82.2(5) . 6 ? Y1 O4 Y1 102.8(2) 26_565 6 ? C2 N2 C3 114.8(7) . . ? C10 O2 Y1 135.8(6) . 12_454 ? C24 O6 Y1 146.8(6) . . ? C24 O5 Y1 144.4(6) . 11_554 ? N1 C1 N3 125.6(7) . . ? N1 C1 C4 116.9(7) . . ? N3 C1 C4 117.4(7) . . ? O6 C24 O5 125.2(8) . . ? O6 C24 C21 117.0(7) . . ? O5 C24 C21 117.7(7) . . ? C3 N3 C1 114.4(7) . . ? C1 N1 C2 115.7(7) . . ? O4 C17 O3 121.3(8) . . ? O4 C17 C14 120.0(9) . . ? O3 C17 C14 118.6(8) . . ? O4 C17 Y1 72.8(5) . 6 ? O3 C17 Y1 49.2(4) . 6 ? C14 C17 Y1 162.4(6) . 6 ? N1 C2 N2 124.2(7) . . ? N1 C2 C11 118.5(7) . . ? N2 C2 C11 117.3(7) . . ? C22 C21 C20 119.6(8) . . ? C22 C21 C24 119.2(7) . . ? C20 C21 C24 121.2(8) . . ? C18 C19 C20 120.4(8) . . ? C18 C23 C22 120.1(8) . . ? C19 C18 C23 119.3(8) . . ? C19 C18 C3 120.7(7) . . ? C23 C18 C3 119.9(8) . . ? C17 O3 Y1 106.3(5) . 6 ? C21 C20 C19 120.1(8) . . ? C14 C15 C16 119.7(8) . . ? C14 C13 C12 120.8(8) . . ? C15 C14 C13 119.7(7) . . ? C15 C14 C17 120.7(7) . . ? C13 C14 C17 119.5(8) . . ? C6 C7 C8 118.8(8) . . ? C6 C7 C10 119.2(8) . . ? C8 C7 C10 121.9(8) . . ? C16 C11 C12 119.2(8) . . ? C16 C11 C2 120.8(7) . . ? C12 C11 C2 120.0(7) . . ? C13 C12 C11 119.4(8) . . ? C21 C22 C23 120.4(8) . . ? C5 C4 C9 118.8(8) . . ? C5 C4 C1 120.2(8) . . ? C9 C4 C1 121.0(8) . . ? N3 C3 N2 125.2(7) . . ? N3 C3 C18 118.2(7) . . ? N2 C3 C18 116.6(7) . . ? C15 C16 C11 121.2(8) . . ? C5 C6 C7 120.7(8) . . ? C6 C5 C4 120.9(8) . . ? O1 C10 O2 125.1(8) . . ? O1 C10 C7 118.2(8) . . ? O2 C10 C7 116.8(8) . . ? C8 C9 C4 119.7(8) . . ? C9 C8 C7 121.0(9) . . ? _diffrn_measured_fraction_theta_max 0.999 _diffrn_reflns_theta_full 25.00 _diffrn_measured_fraction_theta_full 0.999 _refine_diff_density_max 1.464 _refine_diff_density_min -0.626 _refine_diff_density_rms 0.140