# Supplementary Material (ESI) for Chemical Communications # This journal is © The Royal Society of Chemistry 2001 data_01058 _database_code_CSD 172183 _journal_coden_Cambridge 182 _publ_requested_journal 'Chemical Communications' loop_ _publ_author_name 'DeGreeff, Angela D.' 'McNeill, Kristopher' 'Rich, Autumn E.' _publ_contact_author_name 'Prof Kristopher McNeill' _publ_contact_author_address ; Prof Kristopher McNeill Department of Chemistry University of Minnesota 207 Pleasant St. SE Minneapolis MN 55455 UNITED STATES OF AMERICA ; _publ_contact_author_email 'MCNEILL@CHEM.UMN.EDU' _publ_section_title ; Synthesis of (chlorovinyl)cobaloxime complexes, model complexes of proposed intermediates in the B12-catalyzed dehalogenation of chlorinated ethylenes ; _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common 01058 _chemical_formula_moiety 'C15 H21 Cl Co N5 O4' _chemical_formula_sum 'C15 H21 Cl Co N5 O4' _chemical_formula_weight 429.75 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' '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 P2(1)2(1)2(1) loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, -y, z+1/2' '-x, y+1/2, -z+1/2' 'x+1/2, -y+1/2, -z' _cell_length_a 9.630(2) _cell_length_b 12.377(2) _cell_length_c 15.402(3) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 1835.8(6) _cell_formula_units_Z 4 _cell_measurement_temperature 173(2) _cell_measurement_reflns_used 1849 _cell_measurement_theta_min 2.11 _cell_measurement_theta_max 25.05 _exptl_crystal_description block _exptl_crystal_colour yellow _exptl_crystal_size_max 0.23 _exptl_crystal_size_mid 0.20 _exptl_crystal_size_min 0.15 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.555 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 888 _exptl_absorpt_coefficient_mu 1.112 _exptl_absorpt_correction_type multiscan _exptl_absorpt_correction_T_min 0.7841 _exptl_absorpt_correction_T_max 0.8510 _exptl_absorpt_process_details 'SADABS 2.03 (Sheldrick, 2000)' _exptl_special_details ; ? ; _diffrn_ambient_temperature 173(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 'CCD area detector' _diffrn_measurement_method 'phi and omega scans' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 9319 _diffrn_reflns_av_R_equivalents 0.037 _diffrn_reflns_av_sigmaI/netI 0.0384 _diffrn_reflns_limit_h_min -11 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_k_min 0 _diffrn_reflns_limit_k_max 14 _diffrn_reflns_limit_l_min 0 _diffrn_reflns_limit_l_max 18 _diffrn_reflns_theta_min 2.11 _diffrn_reflns_theta_max 25.05 _reflns_number_total 3259 _reflns_number_gt 2914 _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 'Bruker SHELXTL' _computing_publication_material 'Bruker SHELXTL' _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^)+(0.0649P)^2^] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary 'direct methods' _atom_sites_solution_secondary 'difference Fourier synthesis' _atom_sites_solution_hydrogens 'placed geometrically' _refine_ls_hydrogen_treatment 'riding model' _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 0.01(2) _refine_ls_number_reflns 3259 _refine_ls_number_parameters 247 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0397 _refine_ls_R_factor_gt 0.0344 _refine_ls_wR_factor_ref 0.0935 _refine_ls_wR_factor_gt 0.0893 _refine_ls_goodness_of_fit_ref 1.020 _refine_ls_restrained_S_all 1.020 _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 0.74929(4) 0.86874(2) 0.245610(19) 0.02174(12) Uani 1 1 d . B . Cl1 Cl 0.74627(13) 0.55778(6) 0.40508(5) 0.0591(3) Uani 1 1 d . . . C1 C 0.7354(5) 0.7495(2) 0.32604(19) 0.0416(9) Uani 1 1 d . . . H1A H 0.7372 0.7723 0.3849 0.050 Uiso 1 1 calc R A 1 C2 C 0.725(6) 0.6539(9) 0.3188(9) 0.051(8) Uani 0.46(6) 1 d P B 1 C2' C 0.800(3) 0.6634(12) 0.3318(11) 0.040(5) Uani 0.54(6) 1 d P B 2 N11 N 0.9423(2) 0.87457(17) 0.26450(16) 0.0283(6) Uani 1 1 d . . . C12 C 0.9848(3) 0.9362(2) 0.3262(2) 0.0278(6) Uani 1 1 d . B . C13 C 0.8719(3) 0.9877(2) 0.3739(2) 0.0273(7) Uani 1 1 d . . . N14 N 0.7488(3) 0.96232(15) 0.34267(13) 0.0243(4) Uani 1 1 d . B . O15 O 1.0354(2) 0.81997(17) 0.21489(15) 0.0369(5) Uani 1 1 d . B . H15 H 0.9934 0.7876 0.1748 0.055 Uiso 1 1 calc R . . O16 O 0.6332(2) 0.99994(16) 0.37772(14) 0.0318(5) Uani 1 1 d . . . C17 C 1.1344(3) 0.9538(3) 0.3485(2) 0.0415(8) Uani 1 1 d . . . H17A H 1.1930 0.9119 0.3088 0.062 Uiso 1 1 calc R B . H17B H 1.1514 0.9304 0.4084 0.062 Uiso 1 1 calc R . . H17C H 1.1568 1.0308 0.3430 0.062 Uiso 1 1 calc R . . C18 C 0.8923(3) 1.0594(2) 0.45049(19) 0.0354(7) Uani 1 1 d . B . H18A H 0.8018 1.0844 0.4715 0.053 Uiso 1 1 calc R . . H18B H 0.9489 1.1218 0.4337 0.053 Uiso 1 1 calc R . . H18C H 0.9395 1.0192 0.4967 0.053 Uiso 1 1 calc R . . N21 N 0.7484(3) 0.77393(16) 0.14947(13) 0.0252(4) Uani 1 1 d . . . C22 C 0.6273(3) 0.7453(2) 0.11898(19) 0.0246(6) Uani 1 1 d . B . C23 C 0.5121(3) 0.7962(2) 0.1673(2) 0.0278(6) Uani 1 1 d . . . N24 N 0.5557(2) 0.85702(18) 0.23046(16) 0.0277(6) Uani 1 1 d . B . O25 O 0.8656(2) 0.73574(16) 0.11435(14) 0.0338(5) Uani 1 1 d . B . O26 O 0.4632(2) 0.90675(16) 0.28315(15) 0.0355(5) Uani 1 1 d . . . H26 H 0.5056 0.9367 0.3243 0.053 Uiso 1 1 calc R B . C27 C 0.6064(3) 0.6678(2) 0.04655(19) 0.0301(6) Uani 1 1 d . . . H27A H 0.6969 0.6447 0.0241 0.045 Uiso 1 1 calc R B . H27B H 0.5536 0.7029 0.0001 0.045 Uiso 1 1 calc R . . H27C H 0.5550 0.6048 0.0677 0.045 Uiso 1 1 calc R . . C28 C 0.3636(3) 0.7763(3) 0.1462(2) 0.0381(7) Uani 1 1 d . B . H28A H 0.3047 0.8175 0.1862 0.057 Uiso 1 1 calc R . . H28B H 0.3433 0.6991 0.1521 0.057 Uiso 1 1 calc R . . H28C H 0.3449 0.7992 0.0864 0.057 Uiso 1 1 calc R . . N31 N 0.7598(3) 1.00049(17) 0.16625(13) 0.0273(5) Uani 1 1 d . . . C32 C 0.6593(4) 1.0762(3) 0.1684(2) 0.0419(8) Uani 1 1 d . B . H32A H 0.5809 1.0648 0.2048 0.050 Uiso 1 1 calc R . . C33 C 0.6661(5) 1.1695(3) 0.1201(2) 0.0619(11) Uani 1 1 d . . . H33A H 0.5948 1.2222 0.1244 0.074 Uiso 1 1 calc R B . C34 C 0.7761(5) 1.1854(3) 0.0659(2) 0.0591(12) Uani 1 1 d . B . H34A H 0.7814 1.2487 0.0312 0.071 Uiso 1 1 calc R . . C35 C 0.8800(4) 1.1082(3) 0.0621(2) 0.0471(9) Uani 1 1 d . . . H35A H 0.9581 1.1175 0.0251 0.056 Uiso 1 1 calc R B . C36 C 0.8669(4) 1.0170(3) 0.1135(2) 0.0359(7) Uani 1 1 d . B . H36A H 0.9378 0.9638 0.1110 0.043 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 0.02049(19) 0.02062(19) 0.0241(2) -0.00179(12) 0.00185(17) 0.00040(14) Cl1 0.0948(7) 0.0337(4) 0.0488(5) 0.0149(3) 0.0091(6) 0.0093(6) C1 0.066(3) 0.0300(16) 0.0284(15) 0.0000(11) -0.004(2) -0.0055(19) C2 0.08(2) 0.039(5) 0.031(5) 0.011(4) -0.001(7) 0.004(6) C2' 0.039(11) 0.045(5) 0.036(4) 0.013(4) 0.004(5) 0.018(5) N11 0.0253(13) 0.0258(11) 0.0339(14) -0.0007(11) 0.0049(11) 0.0011(9) C12 0.0280(15) 0.0233(13) 0.0321(16) 0.0019(12) -0.0037(12) -0.0035(12) C13 0.0343(17) 0.0228(14) 0.0249(15) 0.0012(13) -0.0007(14) -0.0026(13) N14 0.0241(10) 0.0231(10) 0.0257(10) 0.0009(8) 0.0033(13) 0.0003(13) O15 0.0269(10) 0.0388(11) 0.0450(13) -0.0151(10) 0.0031(10) 0.0054(9) O16 0.0302(12) 0.0322(12) 0.0331(12) -0.0058(10) 0.0064(10) 0.0020(9) C17 0.0284(16) 0.0407(18) 0.055(2) -0.0054(16) -0.0081(16) -0.0008(14) C18 0.0435(18) 0.0310(16) 0.0317(17) -0.0043(13) 0.0009(14) -0.0075(14) N21 0.0247(11) 0.0217(9) 0.0293(11) -0.0001(8) 0.0015(14) 0.0001(13) C22 0.0289(16) 0.0187(13) 0.0262(16) 0.0014(12) -0.0004(14) -0.0041(12) C23 0.0244(15) 0.0237(13) 0.0353(16) -0.0011(12) -0.0017(12) -0.0012(11) N24 0.0257(13) 0.0243(11) 0.0331(14) -0.0035(11) 0.0056(11) 0.0012(10) O25 0.0301(12) 0.0344(12) 0.0371(12) -0.0101(11) 0.0092(11) 0.0012(10) O26 0.0247(10) 0.0377(11) 0.0442(13) -0.0149(10) 0.0070(10) 0.0016(9) C27 0.0332(16) 0.0302(15) 0.0268(15) -0.0053(12) -0.0007(12) -0.0038(13) C28 0.0259(16) 0.0370(17) 0.051(2) -0.0051(15) -0.0072(15) -0.0004(13) N31 0.0315(13) 0.0259(10) 0.0246(10) -0.0022(8) 0.0013(14) -0.0021(13) C32 0.054(2) 0.0344(17) 0.0376(18) 0.0028(15) 0.0040(16) 0.0129(15) C33 0.102(3) 0.0358(18) 0.048(2) 0.0085(18) 0.007(2) 0.026(2) C34 0.109(4) 0.0274(16) 0.0408(19) 0.0069(14) 0.008(2) -0.009(2) C35 0.069(2) 0.0372(19) 0.0354(18) 0.0065(15) 0.0093(17) -0.0127(18) C36 0.0417(18) 0.0324(16) 0.0337(17) 0.0004(14) 0.0039(15) -0.0031(14) _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 N11 1.883(2) . ? Co1 N24 1.885(2) . ? Co1 N21 1.889(2) . ? Co1 N14 1.891(2) . ? Co1 C1 1.931(3) . ? Co1 N31 2.040(2) . ? Cl1 C2 1.795(16) . ? Cl1 C2' 1.802(13) . ? C1 C2 1.192(13) . ? C1 C2' 1.236(11) . ? N11 C12 1.285(4) . ? N11 O15 1.358(3) . ? C12 C13 1.459(4) . ? C12 C17 1.498(4) . ? C13 N14 1.318(4) . ? C13 C18 1.488(4) . ? N14 O16 1.322(3) . ? N21 C22 1.306(4) . ? N21 O25 1.337(4) . ? C22 C23 1.477(4) . ? C22 C27 1.485(4) . ? C23 N24 1.300(4) . ? C23 C28 1.487(4) . ? N24 O26 1.353(3) . ? N31 C36 1.329(4) . ? N31 C32 1.348(4) . ? C32 C33 1.375(5) . ? C33 C34 1.362(6) . ? C34 C35 1.385(5) . ? C35 C36 1.385(4) . ? 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 N11 Co1 N24 177.16(10) . . ? N11 Co1 N21 98.59(13) . . ? N24 Co1 N21 81.42(13) . . ? N11 Co1 N14 81.77(12) . . ? N24 Co1 N14 98.19(12) . . ? N21 Co1 N14 179.25(12) . . ? N11 Co1 C1 89.91(17) . . ? N24 Co1 C1 87.26(17) . . ? N21 Co1 C1 91.60(11) . . ? N14 Co1 C1 87.75(10) . . ? N11 Co1 N31 90.75(12) . . ? N24 Co1 N31 92.09(12) . . ? N21 Co1 N31 91.55(8) . . ? N14 Co1 N31 89.10(9) . . ? C1 Co1 N31 176.65(13) . . ? C2 Cl1 C2' 24.2(8) . . ? C2 C1 C2' 36.2(12) . . ? C2 C1 Co1 134.8(7) . . ? C2' C1 Co1 132.1(6) . . ? C1 C2 Cl1 125.4(16) . . ? C1 C2' Cl1 121.8(12) . . ? C12 N11 O15 120.1(2) . . ? C12 N11 Co1 116.8(2) . . ? O15 N11 Co1 123.07(18) . . ? N11 C12 C13 113.3(2) . . ? N11 C12 C17 124.2(3) . . ? C13 C12 C17 122.5(3) . . ? N14 C13 C12 112.4(3) . . ? N14 C13 C18 123.4(3) . . ? C12 C13 C18 124.2(3) . . ? C13 N14 O16 121.6(2) . . ? C13 N14 Co1 115.6(2) . . ? O16 N14 Co1 122.7(2) . . ? C22 N21 O25 120.8(2) . . ? C22 N21 Co1 117.0(2) . . ? O25 N21 Co1 122.2(2) . . ? N21 C22 C23 112.0(2) . . ? N21 C22 C27 124.5(3) . . ? C23 C22 C27 123.5(3) . . ? N24 C23 C22 112.4(2) . . ? N24 C23 C28 124.7(3) . . ? C22 C23 C28 122.8(3) . . ? C23 N24 O26 120.0(2) . . ? C23 N24 Co1 117.17(19) . . ? O26 N24 Co1 122.82(19) . . ? C36 N31 C32 117.7(3) . . ? C36 N31 Co1 121.9(2) . . ? C32 N31 Co1 120.4(2) . . ? N31 C32 C33 122.4(3) . . ? C34 C33 C32 119.3(3) . . ? C33 C34 C35 119.3(3) . . ? C36 C35 C34 118.1(3) . . ? N31 C36 C35 123.1(3) . . ? loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion _geom_torsion_site_symmetry_1 _geom_torsion_site_symmetry_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion_publ_flag N11 Co1 C1 C2 -101(4) . . . . ? N24 Co1 C1 C2 79(4) . . . . ? N21 Co1 C1 C2 -2(4) . . . . ? N14 Co1 C1 C2 177(4) . . . . ? N31 Co1 C1 C2 158(5) . . . . ? N11 Co1 C1 C2' -51(2) . . . . ? N24 Co1 C1 C2' 129(2) . . . . ? N21 Co1 C1 C2' 48(2) . . . . ? N14 Co1 C1 C2' -132(2) . . . . ? N31 Co1 C1 C2' -152(4) . . . . ? C2' C1 C2 Cl1 64(3) . . . . ? Co1 C1 C2 Cl1 167.7(13) . . . . ? C2' Cl1 C2 C1 -62(3) . . . . ? C2 C1 C2' Cl1 -58.8(17) . . . . ? Co1 C1 C2' Cl1 -170.7(8) . . . . ? C2 Cl1 C2' C1 54.8(15) . . . . ? N24 Co1 N11 C12 -92(2) . . . . ? N21 Co1 N11 C12 178.3(2) . . . . ? N14 Co1 N11 C12 -2.4(2) . . . . ? C1 Co1 N11 C12 -90.1(2) . . . . ? N31 Co1 N11 C12 86.6(2) . . . . ? N24 Co1 N11 O15 90(2) . . . . ? N21 Co1 N11 O15 0.3(2) . . . . ? N14 Co1 N11 O15 179.6(2) . . . . ? C1 Co1 N11 O15 91.9(2) . . . . ? N31 Co1 N11 O15 -91.4(2) . . . . ? O15 N11 C12 C13 -179.2(2) . . . . ? Co1 N11 C12 C13 2.7(3) . . . . ? O15 N11 C12 C17 0.3(4) . . . . ? Co1 N11 C12 C17 -177.8(2) . . . . ? N11 C12 C13 N14 -1.4(4) . . . . ? C17 C12 C13 N14 179.1(3) . . . . ? N11 C12 C13 C18 177.5(3) . . . . ? C17 C12 C13 C18 -2.0(4) . . . . ? C12 C13 N14 O16 179.2(2) . . . . ? C18 C13 N14 O16 0.3(4) . . . . ? C12 C13 N14 Co1 -0.5(3) . . . . ? C18 C13 N14 Co1 -179.4(2) . . . . ? N11 Co1 N14 C13 1.49(19) . . . . ? N24 Co1 N14 C13 178.63(19) . . . . ? N21 Co1 N14 C13 120(12) . . . . ? C1 Co1 N14 C13 91.7(2) . . . . ? N31 Co1 N14 C13 -89.4(2) . . . . ? N11 Co1 N14 O16 -178.2(2) . . . . ? N24 Co1 N14 O16 -1.1(2) . . . . ? N21 Co1 N14 O16 -60(12) . . . . ? C1 Co1 N14 O16 -88.0(2) . . . . ? N31 Co1 N14 O16 90.9(2) . . . . ? N11 Co1 N21 C22 176.87(19) . . . . ? N24 Co1 N21 C22 -0.26(19) . . . . ? N14 Co1 N21 C22 58(12) . . . . ? C1 Co1 N21 C22 86.7(2) . . . . ? N31 Co1 N21 C22 -92.1(2) . . . . ? N11 Co1 N21 O25 -2.1(2) . . . . ? N24 Co1 N21 O25 -179.2(2) . . . . ? N14 Co1 N21 O25 -120(12) . . . . ? C1 Co1 N21 O25 -92.2(2) . . . . ? N31 Co1 N21 O25 88.9(2) . . . . ? O25 N21 C22 C23 179.7(2) . . . . ? Co1 N21 C22 C23 0.8(3) . . . . ? O25 N21 C22 C27 1.8(4) . . . . ? Co1 N21 C22 C27 -177.1(2) . . . . ? N21 C22 C23 N24 -1.1(3) . . . . ? C27 C22 C23 N24 176.9(2) . . . . ? N21 C22 C23 C28 -179.4(3) . . . . ? C27 C22 C23 C28 -1.5(4) . . . . ? C22 C23 N24 O26 -177.7(2) . . . . ? C28 C23 N24 O26 0.6(4) . . . . ? C22 C23 N24 Co1 0.9(3) . . . . ? C28 C23 N24 Co1 179.2(2) . . . . ? N11 Co1 N24 C23 -91(2) . . . . ? N21 Co1 N24 C23 -0.4(2) . . . . ? N14 Co1 N24 C23 -179.7(2) . . . . ? C1 Co1 N24 C23 -92.4(2) . . . . ? N31 Co1 N24 C23 90.9(2) . . . . ? N11 Co1 N24 O26 88(2) . . . . ? N21 Co1 N24 O26 178.2(2) . . . . ? N14 Co1 N24 O26 -1.2(2) . . . . ? C1 Co1 N24 O26 86.1(2) . . . . ? N31 Co1 N24 O26 -90.6(2) . . . . ? N11 Co1 N31 C36 36.3(2) . . . . ? N24 Co1 N31 C36 -143.8(2) . . . . ? N21 Co1 N31 C36 -62.3(2) . . . . ? N14 Co1 N31 C36 118.0(3) . . . . ? C1 Co1 N31 C36 138(3) . . . . ? N11 Co1 N31 C32 -141.1(2) . . . . ? N24 Co1 N31 C32 38.8(2) . . . . ? N21 Co1 N31 C32 120.3(3) . . . . ? N14 Co1 N31 C32 -59.4(2) . . . . ? C1 Co1 N31 C32 -40(4) . . . . ? C36 N31 C32 C33 -1.5(5) . . . . ? Co1 N31 C32 C33 176.0(3) . . . . ? N31 C32 C33 C34 1.8(6) . . . . ? C32 C33 C34 C35 -1.2(6) . . . . ? C33 C34 C35 C36 0.4(5) . . . . ? C32 N31 C36 C35 0.6(5) . . . . ? Co1 N31 C36 C35 -176.8(2) . . . . ? C34 C35 C36 N31 -0.1(5) . . . . ? 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 O26 H26 O16 0.84 1.67 2.477(3) 159.1 . O15 H15 O25 0.84 1.67 2.482(3) 161.3 . _diffrn_measured_fraction_theta_max 0.997 _diffrn_reflns_theta_full 25.05 _diffrn_measured_fraction_theta_full 0.997 _refine_diff_density_max 0.437 _refine_diff_density_min -0.435 _refine_diff_density_rms 0.071