#------------------------------------------------------------------------------ #$Date: 2012-02-03 17:16:24 +0000 (Fri, 03 Feb 2012) $ #$Revision: 32112 $ #$URL: svn://www.crystallography.net/cod/cif/2/20/36/2203688.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_2203688 loop_ _publ_author_name 'Wang, Dong-Hua' 'Li, Xun' 'Liu, Xin-Gang' _publ_section_title Tetra-\m-acetato-\k^8^O:O'-bis[(2-benzylidene-6,7-dihydro-5H-thiazolo[3,2-a]pyrimidin-3-one-\kN)cobalt(II)] _journal_issue 5 _journal_name_full 'Acta Crystallographica Section E' _journal_page_first m703 _journal_page_last m704 _journal_volume 60 _journal_year 2004 _chemical_formula_iupac '[Co2 (C2 H3 O2)4 (C13 H12 N2 O S)2]' _chemical_formula_moiety 'C34 H36 Co2 N4 O10 S2' _chemical_formula_sum 'C34 H36 Co2 N4 O10 S2' _chemical_formula_weight 842.65 _chemical_melting_point 555 _chemical_name_systematic ;Tetrakis(\m-acetato-O:O')bis[(2-benzylidene-6,7-dihydro-5H-thiazolo[3,2-a] pyrimidin-3-one)cobalt(II)] ; _space_group_IT_number 15 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-C 2yc' _symmetry_space_group_name_H-M 'C 1 2/c 1' _cell_angle_alpha 90.00 _cell_angle_beta 123.375(4) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 22.268(6) _cell_length_b 12.924(4) _cell_length_c 14.674(4) _cell_measurement_reflns_used 1020 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 26.0 _cell_measurement_theta_min 3.1 _cell_volume 3526.6(17) _computing_cell_refinement SMART _computing_data_collection 'SMART (Bruker, 1997)' _computing_data_reduction 'SAINT (Bruker, 1997)' _computing_molecular_graphics 'SHELXTL (Bruker, 1997)' _computing_publication_material SHELXTL _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1997)' _diffrn_ambient_temperature 293(2) _diffrn_measured_fraction_theta_full 0.997 _diffrn_measured_fraction_theta_max 0.997 _diffrn_measurement_device_type 'Bruker SMART CCD area-detector' _diffrn_measurement_method '\f and \w' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.032 _diffrn_reflns_av_sigmaI/netI 0.037 _diffrn_reflns_limit_h_max 27 _diffrn_reflns_limit_h_min -23 _diffrn_reflns_limit_k_max 14 _diffrn_reflns_limit_k_min -16 _diffrn_reflns_limit_l_max 12 _diffrn_reflns_limit_l_min -18 _diffrn_reflns_number 10022 _diffrn_reflns_theta_full 26.4 _diffrn_reflns_theta_max 26.4 _diffrn_reflns_theta_min 2.1 _diffrn_standards_decay_% 0 _diffrn_standards_interval_count 0 _diffrn_standards_interval_time 0 _diffrn_standards_number 0 _exptl_absorpt_coefficient_mu 1.12 _exptl_absorpt_correction_T_max 1.000 _exptl_absorpt_correction_T_min 0.821 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details '(SADABS; Bruker, 1997)' _exptl_crystal_colour blue _exptl_crystal_density_diffrn 1.587 _exptl_crystal_density_method 'not measured' _exptl_crystal_description block _exptl_crystal_F_000 1736 _exptl_crystal_size_max 0.22 _exptl_crystal_size_mid 0.18 _exptl_crystal_size_min 0.14 _refine_diff_density_max 0.37 _refine_diff_density_min -0.41 _refine_ls_extinction_coef 0.0031(2) _refine_ls_extinction_method SHELXL97 _refine_ls_goodness_of_fit_ref 1.04 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 238 _refine_ls_number_reflns 3625 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.04 _refine_ls_R_factor_all 0.052 _refine_ls_R_factor_gt 0.033 _refine_ls_shift/su_max 0.002 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w = 1/[\s^2^(Fo^2^)+(0.084P)^2^] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_ref 0.194 _reflns_number_gt 2816 _reflns_number_total 3625 _reflns_threshold_expression I>2\s(I) _[local]_cod_data_source_file ya6198.cif _[local]_cod_data_source_block I _[local]_cod_cif_authors_sg_H-M 'C 2/c' _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to /home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana ; _cod_original_cell_volume 3526.5(17) _cod_database_code 2203688 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' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_type_symbol Co1 0.052626(16) 0.43095(2) 0.05556(3) 0.02764(12) Uani d . 1 Co S1 0.02137(3) 0.17599(5) 0.11147(6) 0.04320(19) Uani d . 1 S O1 0.15789(11) -0.04697(15) 0.22235(19) 0.0565(6) Uani d . 1 O N1 0.12767(11) 0.30589(16) 0.15814(18) 0.0374(5) Uani d . 1 N N2 0.15660(11) 0.12970(16) 0.21094(17) 0.0372(5) Uani d . 1 N C1 0.20530(13) 0.3292(2) 0.2130(3) 0.0482(7) Uani d . 1 C H1A 0.2145 0.3986 0.2430 0.058 Uiso calc R 1 H H1B 0.2179 0.3275 0.1594 0.058 Uiso calc R 1 H C2 0.25250(15) 0.2537(2) 0.3035(2) 0.0510(7) Uani d . 1 C H2A 0.2461 0.2636 0.3632 0.061 Uiso calc R 1 H H2B 0.3025 0.2672 0.3308 0.061 Uiso calc R 1 H C3 0.23436(13) 0.1431(2) 0.2638(2) 0.0452(7) Uani d . 1 C H3A 0.2477 0.1291 0.2123 0.054 Uiso calc R 1 H H3B 0.2603 0.0957 0.3247 0.054 Uiso calc R 1 H C4 0.11079(13) 0.21350(19) 0.1640(2) 0.0342(5) Uani d . 1 C C5 0.12489(14) 0.0336(2) 0.1955(2) 0.0396(6) Uani d . 1 C C6 0.04599(14) 0.0461(2) 0.1428(2) 0.0385(6) Uani d . 1 C C7 0.00417(14) -0.0350(2) 0.1253(2) 0.0417(6) Uani d . 1 C H7 0.0274 -0.0987 0.1437 0.050 Uiso calc R 1 H C8 -0.07251(14) -0.0393(2) 0.0816(2) 0.0407(6) Uani d . 1 C C9 -0.11410(16) 0.0469(2) 0.0675(3) 0.0567(8) Uani d . 1 C H9 -0.0934 0.1124 0.0827 0.068 Uiso calc R 1 H C10 -0.18588(17) 0.0367(3) 0.0310(3) 0.0625(9) Uani d . 1 C H10 -0.2128 0.0954 0.0218 0.075 Uiso calc R 1 H C11 -0.21760(17) -0.0588(3) 0.0084(3) 0.0603(9) Uani d . 1 C H11 -0.2657 -0.0652 -0.0152 0.072 Uiso calc R 1 H C12 -0.17761(17) -0.1449(3) 0.0208(3) 0.0586(8) Uani d . 1 C H12 -0.1989 -0.2099 0.0048 0.070 Uiso calc R 1 H C13 -0.10541(16) -0.1357(2) 0.0572(2) 0.0478(7) Uani d . 1 C H13 -0.0790 -0.1947 0.0652 0.057 Uiso calc R 1 H O2 0.10564(10) 0.49276(16) -0.00353(17) 0.0515(5) Uani d . 1 O O3 0.01541(10) 0.60443(15) -0.09709(17) 0.0468(5) Uani d . 1 O C14 0.07582(14) 0.5676(2) -0.0678(2) 0.0392(6) Uani d . 1 C C15 0.11445(16) 0.6190(3) -0.1128(3) 0.0544(8) Uani d . 1 C H15A 0.1513 0.6635 -0.0582 0.082 Uiso calc R 1 H H15B 0.0809 0.6592 -0.1757 0.082 Uiso calc R 1 H H15C 0.1359 0.5673 -0.1332 0.082 Uiso calc R 1 H O4 -0.00434(10) 0.35135(15) -0.08078(16) 0.0492(5) Uani d . 1 O O5 -0.09534(10) 0.46361(15) -0.17070(15) 0.0490(5) Uani d . 1 O C16 -0.06290(14) 0.3811(2) -0.1632(2) 0.0403(6) Uani d . 1 C C17 -0.09765(18) 0.3130(3) -0.2622(3) 0.0622(9) Uani d . 1 C H17A -0.1473 0.3319 -0.3101 0.093 Uiso calc R 1 H H17B -0.0943 0.2421 -0.2404 0.093 Uiso calc R 1 H H17C -0.0736 0.3215 -0.2995 0.093 Uiso calc R 1 H loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Co1 0.02475(17) 0.02329(18) 0.03225(19) 0.00478(13) 0.01402(14) 0.00308(13) S1 0.0301(3) 0.0294(3) 0.0626(5) 0.0033(3) 0.0207(3) 0.0061(3) O1 0.0499(12) 0.0351(11) 0.0778(15) 0.0133(9) 0.0310(11) 0.0093(10) N1 0.0291(10) 0.0329(12) 0.0447(12) 0.0013(9) 0.0168(10) 0.0037(9) N2 0.0286(11) 0.0343(12) 0.0429(12) 0.0068(9) 0.0160(10) 0.0064(9) C1 0.0300(13) 0.0429(16) 0.0636(19) -0.0019(12) 0.0205(14) 0.0048(14) C2 0.0308(14) 0.0513(17) 0.0549(18) -0.0002(12) 0.0133(13) 0.0013(14) C3 0.0293(13) 0.0480(16) 0.0494(16) 0.0069(12) 0.0160(12) 0.0074(13) C4 0.0301(12) 0.0319(13) 0.0382(14) 0.0055(10) 0.0173(11) 0.0033(10) C5 0.0377(14) 0.0320(13) 0.0460(15) 0.0066(11) 0.0210(12) 0.0058(11) C6 0.0394(14) 0.0319(14) 0.0426(14) 0.0045(11) 0.0216(12) 0.0041(11) C7 0.0443(15) 0.0317(14) 0.0461(16) 0.0039(12) 0.0230(13) 0.0059(11) C8 0.0456(15) 0.0366(14) 0.0386(15) -0.0019(12) 0.0224(13) 0.0054(11) C9 0.0469(17) 0.0399(17) 0.082(2) -0.0024(13) 0.0346(17) 0.0027(15) C10 0.0468(17) 0.057(2) 0.080(2) 0.0046(15) 0.0325(17) 0.0082(17) C11 0.0438(17) 0.071(2) 0.0579(19) -0.0108(16) 0.0224(15) 0.0065(17) C12 0.0532(18) 0.0532(19) 0.062(2) -0.0161(16) 0.0273(17) 0.0011(16) C13 0.0565(18) 0.0400(16) 0.0470(16) -0.0077(13) 0.0286(15) 0.0013(13) O2 0.0402(10) 0.0544(13) 0.0638(13) 0.0115(9) 0.0310(10) 0.0172(10) O3 0.0425(11) 0.0412(11) 0.0626(13) 0.0054(9) 0.0327(10) 0.0090(9) C14 0.0346(13) 0.0389(15) 0.0433(15) -0.0012(11) 0.0210(12) -0.0022(12) C15 0.0483(17) 0.061(2) 0.0603(19) -0.0015(15) 0.0338(16) 0.0067(16) O4 0.0492(11) 0.0420(11) 0.0451(11) 0.0099(9) 0.0187(10) -0.0015(9) O5 0.0440(11) 0.0402(11) 0.0494(12) 0.0035(9) 0.0173(9) -0.0052(9) C16 0.0399(14) 0.0371(15) 0.0435(15) -0.0002(12) 0.0226(13) -0.0010(12) C17 0.067(2) 0.055(2) 0.0492(18) 0.0024(17) 0.0219(17) -0.0123(15) 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' S S 0.1246 0.1234 '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' loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle O5 Co1 O4 5_565 . 166.92(8) O5 Co1 O3 5_565 5_565 89.19(9) O4 Co1 O3 . 5_565 91.02(9) O5 Co1 O2 5_565 . 88.48(9) O4 Co1 O2 . . 88.39(9) O3 Co1 O2 5_565 . 166.99(8) O5 Co1 N1 5_565 . 95.42(8) O4 Co1 N1 . . 97.63(8) O3 Co1 N1 5_565 . 92.38(8) O2 Co1 N1 . . 100.58(8) O5 Co1 Co1 5_565 5_565 84.75(6) O4 Co1 Co1 . 5_565 82.55(6) O3 Co1 Co1 5_565 5_565 77.19(6) O2 Co1 Co1 . 5_565 89.85(6) N1 Co1 Co1 . 5_565 169.57(6) C6 S1 C4 . . 91.93(12) C4 N1 C1 . . 117.1(2) C4 N1 Co1 . . 126.30(17) C1 N1 Co1 . . 116.06(16) C4 N2 C5 . . 116.8(2) C4 N2 C3 . . 120.2(2) C5 N2 C3 . . 122.7(2) N1 C1 C2 . . 112.7(2) N1 C1 H1A . . 109.1 C2 C1 H1A . . 109.1 N1 C1 H1B . . 109.1 C2 C1 H1B . . 109.1 H1A C1 H1B . . 107.8 C1 C2 C3 . . 111.2(2) C1 C2 H2A . . 109.4 C3 C2 H2A . . 109.4 C1 C2 H2B . . 109.4 C3 C2 H2B . . 109.4 N2 C3 C2 . . 107.7(2) N2 C3 H3A . . 110.2 C2 C3 H3A . . 110.2 N2 C3 H3B . . 110.2 C2 C3 H3B . . 110.2 H3A C3 H3B . . 108.5 N1 C4 N2 . . 127.2(2) N1 C4 S1 . . 122.34(19) N2 C4 S1 . . 110.41(18) O1 C5 N2 . . 123.7(2) O1 C5 C6 . . 126.5(2) N2 C5 C6 . . 109.7(2) C7 C6 C5 . . 121.0(2) C7 C6 S1 . . 128.4(2) C5 C6 S1 . . 110.55(19) C6 C7 C8 . . 129.9(3) C6 C7 H7 . . 115.0 C8 C7 H7 . . 115.0 C13 C8 C9 . . 117.9(3) C13 C8 C7 . . 118.2(3) C9 C8 C7 . . 123.9(3) C10 C9 C8 . . 120.9(3) C10 C9 H9 . . 119.5 C8 C9 H9 . . 119.5 C11 C10 C9 . . 120.8(3) C11 C10 H10 . . 119.6 C9 C10 H10 . . 119.6 C10 C11 C12 . . 119.2(3) C10 C11 H11 . . 120.4 C12 C11 H11 . . 120.4 C11 C12 C13 . . 120.6(3) C11 C12 H12 . . 119.7 C13 C12 H12 . . 119.7 C8 C13 C12 . . 120.6(3) C8 C13 H13 . . 119.7 C12 C13 H13 . . 119.7 C14 O2 Co1 . . 116.34(17) C14 O3 Co1 . 5_565 131.67(18) O2 C14 O3 . . 124.9(3) O2 C14 C15 . . 118.5(2) O3 C14 C15 . . 116.6(3) C14 C15 H15A . . 109.5 C14 C15 H15B . . 109.5 H15A C15 H15B . . 109.5 C14 C15 H15C . . 109.5 H15A C15 H15C . . 109.5 H15B C15 H15C . . 109.5 C16 O4 Co1 . . 124.49(18) C16 O5 Co1 . 5_565 122.03(17) O4 C16 O5 . . 125.8(3) O4 C16 C17 . . 117.6(3) O5 C16 C17 . . 116.6(2) C16 C17 H17A . . 109.5 C16 C17 H17B . . 109.5 H17A C17 H17B . . 109.5 C16 C17 H17C . . 109.5 H17A C17 H17C . . 109.5 H17B C17 H17C . . 109.5 loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance Co1 O5 5_565 1.9617(19) Co1 O4 . 1.969(2) Co1 O3 5_565 1.9728(19) Co1 O2 . 1.977(2) Co1 N1 . 2.214(2) Co1 Co1 5_565 2.6708(8) S1 C6 . 1.747(3) S1 C4 . 1.762(3) O1 C5 . 1.209(3) N1 C4 . 1.269(3) N1 C1 . 1.482(3) N2 C4 . 1.384(3) N2 C5 . 1.384(3) N2 C3 . 1.467(3) C1 C2 . 1.512(4) C1 H1A . 0.9700 C1 H1B . 0.9700 C2 C3 . 1.512(4) C2 H2A . 0.9700 C2 H2B . 0.9700 C3 H3A . 0.9700 C3 H3B . 0.9700 C5 C6 . 1.489(4) C6 C7 . 1.330(4) C7 C8 . 1.458(4) C7 H7 . 0.9300 C8 C13 . 1.389(4) C8 C9 . 1.390(4) C9 C10 . 1.385(4) C9 H9 . 0.9300 C10 C11 . 1.369(4) C10 H10 . 0.9300 C11 C12 . 1.373(5) C11 H11 . 0.9300 C12 C13 . 1.393(4) C12 H12 . 0.9300 C13 H13 . 0.9300 O2 C14 . 1.256(3) O3 C14 . 1.259(3) O3 Co1 5_565 1.9728(19) C14 C15 . 1.497(4) C15 H15A . 0.9600 C15 H15B . 0.9600 C15 H15C . 0.9600 O4 C16 . 1.255(3) O5 C16 . 1.259(3) O5 Co1 5_565 1.9617(19) C16 C17 . 1.498(4) C17 H17A . 0.9600 C17 H17B . 0.9600 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_site_symmetry_1 _geom_torsion O5 Co1 N1 C4 5_565 134.3(2) O4 Co1 N1 C4 . -46.4(2) O3 Co1 N1 C4 5_565 44.9(2) O2 Co1 N1 C4 . -136.2(2) Co1 Co1 N1 C4 5_565 43.9(5) O5 Co1 N1 C1 5_565 -54.5(2) O4 Co1 N1 C1 . 124.7(2) O3 Co1 N1 C1 5_565 -144.0(2) O2 Co1 N1 C1 . 34.9(2) Co1 Co1 N1 C1 5_565 -145.0(3) C4 N1 C1 C2 . -23.4(4) Co1 N1 C1 C2 . 164.6(2) N1 C1 C2 C3 . 52.3(3) C4 N2 C3 C2 . 27.1(3) C5 N2 C3 C2 . -159.5(2) C1 C2 C3 N2 . -52.1(3) C1 N1 C4 N2 . -4.0(4) Co1 N1 C4 N2 . 167.06(19) C1 N1 C4 S1 . 175.3(2) Co1 N1 C4 S1 . -13.6(3) C5 N2 C4 N1 . -172.1(3) C3 N2 C4 N1 . 1.6(4) C5 N2 C4 S1 . 8.5(3) C3 N2 C4 S1 . -177.8(2) C6 S1 C4 N1 . 175.7(2) C6 S1 C4 N2 . -4.8(2) C4 N2 C5 O1 . 172.3(3) C3 N2 C5 O1 . -1.2(4) C4 N2 C5 C6 . -8.0(3) C3 N2 C5 C6 . 178.4(2) O1 C5 C6 C7 . 3.6(5) N2 C5 C6 C7 . -176.0(3) O1 C5 C6 S1 . -176.5(3) N2 C5 C6 S1 . 3.9(3) C4 S1 C6 C7 . -179.6(3) C4 S1 C6 C5 . 0.5(2) C5 C6 C7 C8 . 175.9(3) S1 C6 C7 C8 . -4.1(5) C6 C7 C8 C13 . 171.1(3) C6 C7 C8 C9 . -11.9(5) C13 C8 C9 C10 . 0.5(5) C7 C8 C9 C10 . -176.5(3) C8 C9 C10 C11 . 0.2(6) C9 C10 C11 C12 . -0.8(6) C10 C11 C12 C13 . 0.7(5) C9 C8 C13 C12 . -0.6(4) C7 C8 C13 C12 . 176.5(3) C11 C12 C13 C8 . 0.0(5) O5 Co1 O2 C14 5_565 -85.4(2) O4 Co1 O2 C14 . 81.9(2) O3 Co1 O2 C14 5_565 -5.7(5) N1 Co1 O2 C14 . 179.3(2) Co1 Co1 O2 C14 5_565 -0.7(2) Co1 O2 C14 O3 . -0.6(4) Co1 O2 C14 C15 . 178.5(2) Co1 O3 C14 O2 5_565 2.6(4) Co1 O3 C14 C15 5_565 -176.61(19) O5 Co1 O4 C16 5_565 -15.5(5) O3 Co1 O4 C16 5_565 75.3(2) O2 Co1 O4 C16 . -91.7(2) N1 Co1 O4 C16 . 167.9(2) Co1 Co1 O4 C16 5_565 -1.6(2) Co1 O4 C16 O5 . -2.5(4) Co1 O4 C16 C17 . 177.3(2) Co1 O5 C16 O4 5_565 6.8(4) Co1 O5 C16 C17 5_565 -173.0(2)