# 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_sks-136 _database_code_depnum_ccdc_archive 'CCDC 900567' #TrackingRef 'sks-136.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety 'C10 H12 Cd Cl2 N6 O4, H2 O' _chemical_formula_sum 'C10 H12 Cd Cl2 N6 O5' _chemical_formula_weight 479.56 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' Cl Cl 0.1484 0.1585 '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 P21212 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, z' 'x+1/2, -y+1/2, -z' '-x+1/2, y+1/2, -z' _cell_length_a 13.000(6) _cell_length_b 16.363(7) _cell_length_c 3.7037(16) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 787.8(6) _cell_formula_units_Z 2 _cell_measurement_temperature 150(2) _cell_measurement_reflns_used 647 _cell_measurement_theta_min 1.5 _cell_measurement_theta_max 25.0 _exptl_crystal_description ? _exptl_crystal_colour ? _exptl_crystal_size_max 0.26 _exptl_crystal_size_mid 0.19 _exptl_crystal_size_min 0.11 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 2.022 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 472 _exptl_absorpt_coefficient_mu 1.761 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.67 _exptl_absorpt_correction_T_max 0.82 _exptl_absorpt_process_details SADABS _exptl_special_details ; ? ; _diffrn_ambient_temperature 150(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 'Bruker SMART APEX II CCD area-detector' _diffrn_measurement_method '\w and \f' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 5034 _diffrn_reflns_av_R_equivalents 0.0756 _diffrn_reflns_av_sigmaI/netI 0.0405 _diffrn_reflns_limit_h_min -15 _diffrn_reflns_limit_h_max 15 _diffrn_reflns_limit_k_min -19 _diffrn_reflns_limit_k_max 19 _diffrn_reflns_limit_l_min -4 _diffrn_reflns_limit_l_max 4 _diffrn_reflns_theta_min 2.00 _diffrn_reflns_theta_max 24.99 _reflns_number_total 865 _reflns_number_gt 847 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'APEX2 (Bruker, 2007)' _computing_cell_refinement 'APEX2(Bruker,2007)and SAINT (Bruker,2007)' _computing_data_reduction 'SAINT(Bruker,2007)and XPREP(Bruker,2007)' _computing_structure_solution 'SHELXS97 (Sheldrick, 2008)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ; ORTEP-3 for Windows (Farrugia, 1997), DIAMOND (Brandenburg, 1999) and Mercury (Macrae et al., 2006) ; _computing_publication_material 'PLATON (Spek, 2009)' _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^)+(0.0000P)^2^+3.1297P] 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 0.0(1) _refine_ls_number_reflns 865 _refine_ls_number_parameters 111 _refine_ls_number_restraints 6 _refine_ls_R_factor_all 0.0320 _refine_ls_R_factor_gt 0.0306 _refine_ls_wR_factor_ref 0.0749 _refine_ls_wR_factor_gt 0.0727 _refine_ls_goodness_of_fit_ref 1.193 _refine_ls_restrained_S_all 1.190 _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 0.0000 0.0000 -0.0225(2) 0.01774(19) Uani 1 2 d S . . Cl1 Cl -0.09980(12) 0.07946(8) -0.5096(6) 0.0191(3) Uani 1 1 d . . . N1 N 0.1281(4) 0.1073(3) 0.004(2) 0.0186(12) Uani 1 1 d U . . N2 N 0.2767(4) 0.0294(3) -0.029(3) 0.0288(16) Uani 1 1 d . . . H2A H 0.2411 -0.0094 -0.1228 0.035 Uiso 1 1 calc R . . H2B H 0.3417 0.0231 0.0054 0.035 Uiso 1 1 calc R . . C1 C 0.2314(5) 0.0994(4) 0.063(2) 0.0221(18) Uani 1 1 d . . . C4 C 0.1396(6) 0.2446(4) 0.219(2) 0.0195(16) Uani 1 1 d . . . C5 C 0.0856(5) 0.1804(4) 0.0792(19) 0.0177(16) Uani 1 1 d . . . H5 H 0.0159 0.1876 0.0335 0.021 Uiso 1 1 calc R . . N3 N 0.0876(5) 0.3190(3) 0.303(2) 0.0246(15) Uani 1 1 d . . . C3 C 0.2446(6) 0.2350(4) 0.303(2) 0.0224(17) Uani 1 1 d . . . H3 H 0.2816 0.2769 0.4114 0.027 Uiso 1 1 calc R . . C2 C 0.2901(6) 0.1627(4) 0.219(2) 0.0244(18) Uani 1 1 d . . . H2 H 0.3598 0.1550 0.2655 0.029 Uiso 1 1 calc R . . O1 O 0.1347(4) 0.3736(3) 0.463(2) 0.0433(17) Uani 1 1 d . . . O2 O -0.0047(5) 0.3255(3) 0.2274(17) 0.0397(14) Uani 1 1 d . . . O3 O 0.5000 0.0000 0.223(2) 0.0350(18) Uani 1 2 d S . . H3A H 0.5051 0.0336 0.4215 0.052 Uiso 1 1 d 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 0.0219(3) 0.0119(3) 0.0195(3) 0.000 0.000 -0.0001(3) Cl1 0.0220(7) 0.0144(6) 0.0210(8) 0.0002(9) 0.0002(11) 0.0039(6) N1 0.021(3) 0.012(2) 0.022(3) -0.012(3) -0.001(4) -0.001(2) N2 0.022(3) 0.017(2) 0.048(4) -0.008(4) 0.000(5) 0.000(2) C1 0.024(3) 0.017(3) 0.025(5) 0.005(3) 0.002(4) -0.002(3) C4 0.026(4) 0.015(3) 0.017(4) 0.004(3) 0.003(3) 0.000(3) C5 0.021(3) 0.019(3) 0.014(4) 0.007(3) 0.001(3) 0.001(3) N3 0.032(4) 0.016(3) 0.025(4) 0.005(3) 0.000(3) 0.001(3) C3 0.027(4) 0.015(3) 0.025(4) -0.008(3) 0.002(4) -0.009(3) C2 0.020(4) 0.023(3) 0.030(5) 0.000(4) 0.003(4) -0.004(3) O1 0.046(3) 0.018(2) 0.065(5) -0.016(4) 0.006(4) -0.003(2) O2 0.035(3) 0.023(2) 0.061(4) -0.006(3) -0.001(5) 0.009(3) O3 0.038(4) 0.021(3) 0.046(5) 0.000 0.000 -0.003(4) _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 N1 2.421(5) . ? Cd1 N1 2.421(5) 2 ? Cd1 Cl1 2.5744(19) . ? Cd1 Cl1 2.5744(19) 2 ? Cd1 Cl1 2.642(2) 1_556 ? Cd1 Cl1 2.642(2) 2_556 ? Cl1 Cd1 2.642(2) 1_554 ? N1 C5 1.347(8) . ? N1 C1 1.366(8) . ? N2 C1 1.332(9) . ? N2 H2A 0.8600 . ? N2 H2B 0.8600 . ? C1 C2 1.412(10) . ? C4 C5 1.365(10) . ? C4 C3 1.408(10) . ? C4 N3 1.428(9) . ? C5 H5 0.9300 . ? N3 O1 1.234(8) . ? N3 O2 1.237(9) . ? C3 C2 1.358(10) . ? C3 H3 0.9300 . ? C2 H2 0.9300 . ? O3 H3A 0.9192 . ? 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 N1 Cd1 N1 175.3(4) . 2 ? N1 Cd1 Cl1 90.51(17) . . ? N1 Cd1 Cl1 92.75(16) 2 . ? N1 Cd1 Cl1 92.75(16) . 2 ? N1 Cd1 Cl1 90.51(17) 2 2 ? Cl1 Cd1 Cl1 91.03(9) . 2 ? N1 Cd1 Cl1 87.24(16) . 1_556 ? N1 Cd1 Cl1 89.42(17) 2 1_556 ? Cl1 Cd1 Cl1 90.45(5) . 1_556 ? Cl1 Cd1 Cl1 178.52(7) 2 1_556 ? N1 Cd1 Cl1 89.42(17) . 2_556 ? N1 Cd1 Cl1 87.24(16) 2 2_556 ? Cl1 Cd1 Cl1 178.52(7) . 2_556 ? Cl1 Cd1 Cl1 90.45(5) 2 2_556 ? Cl1 Cd1 Cl1 88.07(8) 1_556 2_556 ? Cd1 Cl1 Cd1 90.45(5) . 1_554 ? C5 N1 C1 117.0(6) . . ? C5 N1 Cd1 111.8(4) . . ? C1 N1 Cd1 127.9(4) . . ? C1 N2 H2A 120.0 . . ? C1 N2 H2B 120.0 . . ? H2A N2 H2B 120.0 . . ? N2 C1 N1 118.4(6) . . ? N2 C1 C2 119.7(6) . . ? N1 C1 C2 121.9(6) . . ? C5 C4 C3 119.7(6) . . ? C5 C4 N3 119.7(6) . . ? C3 C4 N3 120.4(7) . . ? N1 C5 C4 123.4(6) . . ? N1 C5 H5 118.3 . . ? C4 C5 H5 118.3 . . ? O1 N3 O2 121.9(6) . . ? O1 N3 C4 119.1(6) . . ? O2 N3 C4 118.9(6) . . ? C2 C3 C4 118.0(7) . . ? C2 C3 H3 121.0 . . ? C4 C3 H3 121.0 . . ? C3 C2 C1 119.8(7) . . ? C3 C2 H2 120.1 . . ? C1 C2 H2 120.1 . . ? _diffrn_measured_fraction_theta_max 0.993 _diffrn_reflns_theta_full 24.99 _diffrn_measured_fraction_theta_full 0.993 _refine_diff_density_max 0.774 _refine_diff_density_min -0.854 _refine_diff_density_rms 0.122 data_sks-136c _database_code_depnum_ccdc_archive 'CCDC 900568' #TrackingRef 'sks-136c.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C5 H6 Cd Cl3 N3 O2' _chemical_formula_weight 358.88 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' Cl Cl 0.1484 0.1585 '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 Monoclinic _symmetry_space_group_name_H-M C2/c loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y, -z+1/2' 'x+1/2, y+1/2, z' '-x+1/2, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y, z-1/2' '-x+1/2, -y+1/2, -z' 'x+1/2, -y+1/2, z-1/2' _cell_length_a 29.012(4) _cell_length_b 10.4455(12) _cell_length_c 7.1789(8) _cell_angle_alpha 90.00 _cell_angle_beta 92.189(4) _cell_angle_gamma 90.00 _cell_volume 2174.0(4) _cell_formula_units_Z 8 _cell_measurement_temperature 150(2) _cell_measurement_reflns_used 1250 _cell_measurement_theta_min 1.5 _cell_measurement_theta_max 25.0 _exptl_crystal_description ? _exptl_crystal_colour ? _exptl_crystal_size_max 0.17 _exptl_crystal_size_mid 0.15 _exptl_crystal_size_min 0.09 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 2.193 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1376 _exptl_absorpt_coefficient_mu 2.723 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.63 _exptl_absorpt_correction_T_max 0.78 _exptl_absorpt_process_details SADABS _exptl_special_details ; ? ; _diffrn_ambient_temperature 150(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 'Bruker SMART APEX II CCD area-detector' _diffrn_measurement_method '\w and \f' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 9736 _diffrn_reflns_av_R_equivalents 0.0329 _diffrn_reflns_av_sigmaI/netI 0.0217 _diffrn_reflns_limit_h_min -34 _diffrn_reflns_limit_h_max 34 _diffrn_reflns_limit_k_min -12 _diffrn_reflns_limit_k_max 11 _diffrn_reflns_limit_l_min -8 _diffrn_reflns_limit_l_max 8 _diffrn_reflns_theta_min 1.40 _diffrn_reflns_theta_max 25.00 _reflns_number_total 1920 _reflns_number_gt 1778 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'APEX2 (Bruker, 2007)' _computing_cell_refinement 'APEX2(Bruker,2007)and SAINT (Bruker,2007)' _computing_data_reduction 'SAINT(Bruker,2007)and XPREP(Bruker,2007)' _computing_structure_solution 'SHELXS97 (Sheldrick, 2008)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ; ORTEP-3 for Windows (Farrugia, 1997), DIAMOND (Brandenburg, 1999) and Mercury (Macrae et al., 2006) ; _computing_publication_material 'PLATON (Spek, 2009)' _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^)+(0.0312P)^2^+1.7169P] 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 1920 _refine_ls_number_parameters 128 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0226 _refine_ls_R_factor_gt 0.0207 _refine_ls_wR_factor_ref 0.0543 _refine_ls_wR_factor_gt 0.0532 _refine_ls_goodness_of_fit_ref 1.054 _refine_ls_restrained_S_all 1.054 _refine_ls_shift/su_max 0.002 _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 0.466064(6) -0.169633(16) 0.52637(2) 0.03558(9) Uani 1 1 d . . . Cl2 Cl 0.5000 -0.34781(7) 0.7500 0.03506(19) Uani 1 2 d S . . Cl4 Cl 0.45022(2) 0.05111(5) 0.37298(8) 0.03581(15) Uani 1 1 d . . . Cl3 Cl 0.38517(2) -0.24338(7) 0.53533(11) 0.04902(18) Uani 1 1 d . . . Cl1 Cl 0.5000 -0.28510(9) 0.2500 0.0498(2) Uani 1 2 d S . . C2 C 0.33285(9) 0.5781(3) 0.1073(4) 0.0475(7) Uani 1 1 d . . . H2 H 0.3269 0.4909 0.1149 0.057 Uiso 1 1 calc R . . N1 N 0.38047(9) 0.7502(2) 0.0220(3) 0.0499(6) Uani 1 1 d . . . H1 H 0.4052 0.7777 -0.0272 0.060 Uiso 1 1 calc R . . O1 O 0.29215(11) 1.0010(3) 0.2380(6) 0.1073(12) Uani 1 1 d . . . N3 N 0.27990(11) 0.8891(3) 0.2327(5) 0.0734(8) Uani 1 1 d . . . C5 C 0.35080(11) 0.8368(3) 0.0845(5) 0.0515(7) Uani 1 1 d . . . H5 H 0.3571 0.9239 0.0769 0.062 Uiso 1 1 calc R . . C4 C 0.31138(10) 0.7944(3) 0.1593(4) 0.0491(7) Uani 1 1 d . . . O2 O 0.24326(11) 0.8502(3) 0.2873(6) 0.1072(12) Uani 1 1 d . . . C1 C 0.37404(10) 0.6215(3) 0.0313(4) 0.0441(6) Uani 1 1 d . . . C3 C 0.30186(10) 0.6639(3) 0.1695(5) 0.0519(8) Uani 1 1 d . . . H3 H 0.2744 0.6358 0.2186 0.062 Uiso 1 1 calc R . . N2 N 0.40607(9) 0.5441(2) -0.0294(4) 0.0581(7) Uani 1 1 d . . . H2A H 0.4307 0.5752 -0.0743 0.070 Uiso 1 1 calc R . . H2B H 0.4023 0.4626 -0.0241 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 Cd1 0.04643(14) 0.02605(13) 0.03410(13) 0.00284(6) -0.00039(9) -0.00241(7) Cl2 0.0474(5) 0.0234(4) 0.0344(4) 0.000 0.0016(4) 0.000 Cl4 0.0445(3) 0.0264(3) 0.0370(3) 0.0049(2) 0.0069(3) 0.0032(2) Cl3 0.0472(4) 0.0452(4) 0.0543(4) -0.0003(3) -0.0029(3) -0.0079(3) Cl1 0.0824(7) 0.0320(5) 0.0359(5) 0.000 0.0141(5) 0.000 C2 0.0444(15) 0.0408(15) 0.0573(17) 0.0035(13) 0.0013(13) -0.0121(12) N1 0.0505(13) 0.0422(13) 0.0578(15) 0.0084(11) 0.0139(12) -0.0079(11) O1 0.097(2) 0.0579(17) 0.169(3) -0.0136(18) 0.029(2) 0.0192(15) N3 0.0566(17) 0.068(2) 0.095(2) -0.0072(18) 0.0066(16) 0.0162(15) C5 0.0593(19) 0.0381(16) 0.0573(19) 0.0068(13) 0.0032(15) -0.0019(13) C4 0.0439(15) 0.0480(16) 0.0551(18) 0.0026(14) -0.0018(13) 0.0064(13) O2 0.0638(18) 0.095(2) 0.165(4) -0.014(2) 0.035(2) 0.0171(15) C1 0.0471(15) 0.0438(15) 0.0417(15) 0.0054(12) 0.0042(12) -0.0036(12) C3 0.0358(15) 0.061(2) 0.059(2) 0.0043(14) 0.0020(14) -0.0060(12) N2 0.0569(15) 0.0422(14) 0.0769(18) 0.0030(13) 0.0228(14) -0.0039(11) _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 Cl3 2.4731(8) . ? Cd1 Cl1 2.5514(5) . ? Cd1 Cl4 2.5888(6) . ? Cd1 Cl2 2.6249(6) . ? Cd1 Cl4 2.7964(7) 5_656 ? Cd1 Cl4 2.8325(6) 6_556 ? Cl2 Cd1 2.6249(6) 2_656 ? Cl4 Cd1 2.7964(7) 5_656 ? Cl4 Cd1 2.8325(6) 6 ? Cl1 Cd1 2.5514(5) 2_655 ? C2 C3 1.357(4) . ? C2 C1 1.407(4) . ? C2 H2 0.9300 . ? N1 C5 1.338(4) . ? N1 C1 1.359(4) . ? N1 H1 0.8600 . ? O1 N3 1.221(4) . ? N3 O2 1.216(4) . ? N3 C4 1.458(4) . ? C5 C4 1.356(4) . ? C5 H5 0.9300 . ? C4 C3 1.394(4) . ? C1 N2 1.318(4) . ? C3 H3 0.9300 . ? N2 H2A 0.8600 . ? N2 H2B 0.8600 . ? 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 Cl3 Cd1 Cl1 105.53(2) . . ? Cl3 Cd1 Cl4 97.77(2) . . ? Cl1 Cd1 Cl4 99.08(2) . . ? Cl3 Cd1 Cl2 95.59(2) . . ? Cl1 Cd1 Cl2 89.630(19) . . ? Cl4 Cd1 Cl2 161.45(2) . . ? Cl3 Cd1 Cl4 161.23(2) . 5_656 ? Cl1 Cd1 Cl4 93.042(17) . 5_656 ? Cl4 Cd1 Cl4 81.60(2) . 5_656 ? Cl2 Cd1 Cl4 81.610(17) . 5_656 ? Cl3 Cd1 Cl4 85.83(2) . 6_556 ? Cl1 Cd1 Cl4 165.964(15) . 6_556 ? Cl4 Cd1 Cl4 87.262(12) . 6_556 ? Cl2 Cd1 Cl4 80.926(18) . 6_556 ? Cl4 Cd1 Cl4 75.40(2) 5_656 6_556 ? Cd1 Cl2 Cd1 89.68(3) 2_656 . ? Cd1 Cl4 Cd1 98.40(2) . 5_656 ? Cd1 Cl4 Cd1 136.96(2) . 6 ? Cd1 Cl4 Cd1 82.241(17) 5_656 6 ? Cd1 Cl1 Cd1 123.58(4) . 2_655 ? C3 C2 C1 119.9(3) . . ? C3 C2 H2 120.1 . . ? C1 C2 H2 120.1 . . ? C5 N1 C1 124.1(2) . . ? C5 N1 H1 117.9 . . ? C1 N1 H1 117.9 . . ? O2 N3 O1 124.5(3) . . ? O2 N3 C4 117.2(3) . . ? O1 N3 C4 118.3(3) . . ? N1 C5 C4 118.4(3) . . ? N1 C5 H5 120.8 . . ? C4 C5 H5 120.8 . . ? C5 C4 C3 120.8(3) . . ? C5 C4 N3 118.1(3) . . ? C3 C4 N3 121.1(3) . . ? N2 C1 N1 119.4(2) . . ? N2 C1 C2 123.4(3) . . ? N1 C1 C2 117.2(3) . . ? C2 C3 C4 119.6(3) . . ? C2 C3 H3 120.2 . . ? C4 C3 H3 120.2 . . ? C1 N2 H2A 120.0 . . ? C1 N2 H2B 120.0 . . ? H2A N2 H2B 120.0 . . ? _diffrn_measured_fraction_theta_max 0.999 _diffrn_reflns_theta_full 25.00 _diffrn_measured_fraction_theta_full 0.999 _refine_diff_density_max 0.511 _refine_diff_density_min -0.547 _refine_diff_density_rms 0.086