#------------------------------------------------------------------------------ #$Date: 2011-03-31 12:48:06 +0100 (Thu, 31 Mar 2011) $ #$Revision: 17004 $ #$URL: svn://www.crystallography.net/cod/cif/2/2205034.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_2205034 loop_ _publ_author_name 'Kotlyar, Sergei A.' 'Zubatyuk, Roman I.' 'Shishkin, Oleg V.' 'Chuprin, Gennady N.' 'Kiriyak, Andrey V.' 'Kamalov, Gerbert L.' _publ_section_title ; (18-Crown-6)potassium chlorochromate ; _journal_issue 2 _journal_name_full 'Acta Crystallographica, Section E' _journal_page_first m293 _journal_page_last m295 _journal_volume 61 _journal_year 2005 _chemical_formula_iupac '[K (C12 H24 O6)] [Cr Cl O3]' _chemical_formula_moiety 'C12 H24 K O6 + , Cr Cl O3 -' _chemical_formula_sum 'C12 H24 Cl Cr K O9' _chemical_formula_weight 438.86 _chemical_name_systematic ; (1,4,7,10,13,16-hexaoxacyclooctadecane-\k^6^O)potassium chlorochromate ; _chemical_temperature_decomposition 440 _symmetry_cell_setting orthorhombic _symmetry_space_group_name_H-M 'P b c a' _audit_creation_method 'WinGX routine CIF_UPDATE' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 8 _cell_length_a 15.113(2) _cell_length_b 15.692(2) _cell_length_c 16.806(2) _cell_measurement_reflns_used 24 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 14 _cell_measurement_theta_min 12 _cell_volume 3985.4(9) _computing_cell_refinement P3 _computing_data_collection 'P3 (Siemens, 1989)' _computing_data_reduction 'XDISK (Siemens, 1991)' _computing_molecular_graphics 'ORTEP-3 for Windows (Farrugia, 1997)' _computing_publication_material 'Please provide missing information' _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1990)' _diffrn_measured_fraction_theta_full 0.969 _diffrn_measured_fraction_theta_max 0.969 _diffrn_measurement_device_type 'Siemens P3/PC' _diffrn_measurement_method \q/2\q _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0152 _diffrn_reflns_limit_h_max 16 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_k_max 18 _diffrn_reflns_limit_k_min 0 _diffrn_reflns_limit_l_max 20 _diffrn_reflns_limit_l_min 0 _diffrn_reflns_number 3465 _diffrn_reflns_theta_full 25.05 _diffrn_reflns_theta_max 25.05 _diffrn_reflns_theta_min 2.23 _diffrn_standards_decay_% 2 _diffrn_standards_interval_count 98 _diffrn_standards_number 2 _exptl_absorpt_coefficient_mu 0.954 _exptl_absorpt_correction_type none _exptl_crystal_colour 'pale orange' _exptl_crystal_density_diffrn 1.463 _exptl_crystal_density_meas 'not measured' _exptl_crystal_density_method 'not measured' _exptl_crystal_description plate _exptl_crystal_F_000 1824 _exptl_crystal_size_max 0.2 _exptl_crystal_size_mid 0.2 _exptl_crystal_size_min 0.1 _refine_diff_density_max 0.729 _refine_diff_density_min -0.382 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 0.909 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 217 _refine_ls_number_reflns 3416 _refine_ls_number_restraints 3 _refine_ls_restrained_S_all 0.917 _refine_ls_R_factor_gt 0.0816 _refine_ls_shift/su_max 0 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w = 1/[\s^2^(Fo^2^)+(0.153P)^2^] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_ref 0.2526 _reflns_number_gt 1518 _reflns_number_total 3416 _reflns_threshold_expression I>2\s(I) _[local]_cod_data_source_file cv6410.cif _cod_depositor_comments ; The following automatic conversions were performed: '_chemical_melting_point' tag was changed to '_chemical_temperature_decomposition' since the value had been '440 (decomposed)'. The value '440 (decomposed)' was changed to '440'. Automatic conversion script Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana ; _cod_database_code 2205034 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' '-x, -y, -z' 'x-1/2, y, -z-1/2' 'x, -y-1/2, z-1/2' '-x-1/2, y-1/2, z' 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 Cr1 0.86843(8) 0.20047(8) 0.33981(8) 0.0700(5) Uani d D 1 Cr K1 0.61765(11) 0.19053(9) 0.24546(9) 0.0623(5) Uani d . 1 K Cl1 0.8563(2) 0.10005(15) 0.42629(16) 0.1270(12) Uani d . 1 Cl O1 0.6754(4) 0.1758(4) 0.0875(3) 0.0780(16) Uani d . 1 O O2 0.6688(3) 0.3374(3) 0.1646(3) 0.0685(14) Uani d . 1 O O3 0.5646(3) 0.3480(3) 0.3075(3) 0.0598(12) Uani d . 1 O O4 0.5498(3) 0.1994(3) 0.4010(3) 0.0598(12) Uani d . 1 O O5 0.5731(3) 0.0392(3) 0.3261(3) 0.0587(12) Uani d . 1 O O6 0.6735(3) 0.0303(3) 0.1855(3) 0.0708(14) Uani d . 1 O O7 0.9409(6) 0.2664(5) 0.3714(7) 0.240(7) Uani d D 1 O O8 0.7773(4) 0.2509(6) 0.3334(6) 0.186(4) Uani d D 1 O O9 0.8903(11) 0.1577(7) 0.2554(5) 0.313(10) Uani d D 1 O C1 0.7191(6) 0.2496(8) 0.0594(5) 0.103(3) Uani d . 1 C H1A 0.7264 0.2466 0.0021 0.123 Uiso calc R 1 H H1B 0.7772 0.2542 0.0835 0.123 Uiso calc R 1 H C2 0.6636(6) 0.3250(6) 0.0813(6) 0.094(3) Uani d . 1 C H2A 0.6849 0.3753 0.0538 0.113 Uiso calc R 1 H H2B 0.6027 0.3152 0.0657 0.113 Uiso calc R 1 H C3 0.6190(6) 0.4094(6) 0.1892(8) 0.104(3) Uani d . 1 C H3A 0.5591 0.4047 0.1689 0.125 Uiso calc R 1 H H3B 0.6452 0.4607 0.1672 0.125 Uiso calc R 1 H C4 0.6167(6) 0.4158(5) 0.2773(7) 0.098(3) Uani d . 1 C H4A 0.6763 0.4122 0.2985 0.118 Uiso calc R 1 H H4B 0.5914 0.47 0.2931 0.118 Uiso calc R 1 H C5 0.5595(6) 0.3468(5) 0.3915(5) 0.083(3) Uani d . 1 C H5A 0.535 0.4002 0.4106 0.1 Uiso calc R 1 H H5B 0.6182 0.3401 0.4139 0.1 Uiso calc R 1 H C6 0.5045(6) 0.2776(5) 0.4156(5) 0.084(3) Uani d . 1 C H6A 0.4494 0.2787 0.386 0.101 Uiso calc R 1 H H6B 0.4907 0.2826 0.4718 0.101 Uiso calc R 1 H C7 0.5012(5) 0.1250(5) 0.4188(4) 0.073(2) Uani d . 1 C H7A 0.4502 0.121 0.3839 0.088 Uiso calc R 1 H H7B 0.4802 0.1273 0.4733 0.088 Uiso calc R 1 H C8 0.5578(6) 0.0508(5) 0.4080(4) 0.078(2) Uani d . 1 C H8A 0.6136 0.0593 0.4355 0.093 Uiso calc R 1 H H8B 0.5294 0.0006 0.4301 0.093 Uiso calc R 1 H C9 0.6331(5) -0.0281(5) 0.3088(6) 0.078(2) Uani d . 1 C H9A 0.6152 -0.0793 0.3368 0.094 Uiso calc R 1 H H9B 0.692 -0.0127 0.3267 0.094 Uiso calc R 1 H C10 0.6342(5) -0.0440(5) 0.2244(6) 0.077(2) Uani d . 1 C H10A 0.5744 -0.0529 0.2051 0.092 Uiso calc R 1 H H10B 0.6687 -0.0946 0.2128 0.092 Uiso calc R 1 H C11 0.6685(6) 0.0250(6) 0.1025(5) 0.089(3) Uani d . 1 C H11A 0.6074 0.0285 0.0851 0.107 Uiso calc R 1 H H11B 0.6931 -0.0286 0.0842 0.107 Uiso calc R 1 H C12 0.7199(6) 0.0972(7) 0.0701(5) 0.097(3) Uani d . 1 C H12A 0.7785 0.0978 0.0937 0.116 Uiso calc R 1 H H12B 0.7264 0.0908 0.013 0.116 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 Cr1 0.0728(9) 0.0671(8) 0.0699(9) -0.0048(7) 0.0084(7) 0.0034(6) K1 0.0902(12) 0.0465(8) 0.0501(9) -0.0006(8) 0.0122(8) 0.0027(7) Cl1 0.228(4) 0.0699(14) 0.0827(17) -0.0107(17) 0.026(2) 0.0125(12) O1 0.068(3) 0.112(4) 0.055(3) -0.011(3) 0.008(3) 0.005(3) O2 0.060(3) 0.066(3) 0.079(4) -0.010(3) -0.015(3) 0.020(3) O3 0.063(3) 0.043(3) 0.074(3) -0.001(2) -0.017(3) -0.005(2) O4 0.068(3) 0.058(3) 0.054(3) 0.001(3) 0.004(2) -0.003(2) O5 0.060(3) 0.047(3) 0.069(3) 0.001(2) 0.004(2) 0.001(2) O6 0.071(3) 0.067(3) 0.075(4) 0.003(3) 0.001(3) -0.019(3) O7 0.217(9) 0.143(7) 0.359(15) -0.100(7) -0.174(10) 0.143(9) O8 0.110(6) 0.238(10) 0.211(11) 0.049(7) 0.013(6) 0.101(9) O9 0.65(3) 0.173(10) 0.113(8) -0.021(12) 0.172(13) -0.001(7) C1 0.072(6) 0.183(11) 0.053(5) -0.044(7) -0.002(4) 0.016(6) C2 0.090(7) 0.112(7) 0.081(7) -0.038(6) -0.025(5) 0.046(6) C3 0.089(7) 0.080(7) 0.144(10) -0.022(5) -0.003(7) 0.047(7) C4 0.095(7) 0.041(4) 0.158(11) -0.003(4) -0.005(7) -0.004(5) C5 0.109(7) 0.056(5) 0.085(7) 0.027(5) -0.021(6) -0.024(5) C6 0.098(6) 0.098(6) 0.057(5) 0.049(6) 0.007(5) -0.007(5) C7 0.068(5) 0.108(6) 0.044(4) -0.005(5) 0.007(4) 0.000(4) C8 0.110(7) 0.068(5) 0.055(5) -0.028(5) 0.004(5) 0.013(4) C9 0.073(5) 0.049(4) 0.113(7) 0.002(4) 0.005(5) 0.009(5) C10 0.072(5) 0.045(4) 0.113(7) 0.002(4) 0.000(5) -0.023(4) C11 0.089(6) 0.104(7) 0.075(6) 0.020(6) -0.007(5) -0.029(6) C12 0.084(7) 0.152(9) 0.055(5) 0.046(7) 0.001(5) -0.020(6) 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 0 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.006 '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' K K 0.2009 0.2494 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cr Cr 0.3209 0.6236 '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 O8 Cr1 O7 . . 107.1(6) O8 Cr1 O9 . . 109.1(7) O7 Cr1 O9 . . 115.0(7) O8 Cr1 Cl1 . . 109.6(3) O7 Cr1 Cl1 . . 107.9(3) O9 Cr1 Cl1 . . 108.0(4) O2 K1 O3 . . 61.99(17) O2 K1 O1 . . 61.31(17) O3 K1 O1 . . 120.95(17) O2 K1 O4 . . 120.93(16) O3 K1 O4 . . 60.39(14) O1 K1 O4 . . 176.27(16) O2 K1 O5 . . 177.62(15) O3 K1 O5 . . 119.79(15) O1 K1 O5 . . 117.43(16) O4 K1 O5 . . 60.45(13) O2 K1 O6 . . 118.54(18) O3 K1 O6 . . 178.82(16) O1 K1 O6 . . 59.89(17) O4 K1 O6 . . 118.83(15) O5 K1 O6 . . 59.64(15) O2 K1 O8 . . 75.80(19) O3 K1 O8 . . 76.54(19) O1 K1 O8 . . 104.1(2) O4 K1 O8 . . 79.55(19) O5 K1 O8 . . 102.88(19) O6 K1 O8 . . 102.51(19) O2 K1 O9 . 6_556 113.27(17) O3 K1 O9 . 6_556 81.3(2) O1 K1 O9 . 6_556 106.94(19) O4 K1 O9 . 6_556 69.56(17) O5 K1 O9 . 6_556 68.91(16) O6 K1 O9 . 6_556 99.3(2) O8 K1 O9 . 6_556 148.1(2) O2 K1 O7 . 6_556 70.04(13) O3 K1 O7 . 6_556 72.05(16) O1 K1 O7 . 6_556 74.69(17) O4 K1 O7 . 6_556 103.02(16) O5 K1 O7 . 6_556 111.82(13) O6 K1 O7 . 6_556 109.09(17) O8 K1 O7 . 6_556 141.5(2) O9 K1 O7 6_556 6_556 45.40(13) C1 O1 C12 . . 114.6(8) C1 O1 K1 . . 113.2(5) C12 O1 K1 . . 114.1(5) C2 O2 C3 . . 111.6(8) C2 O2 K1 . . 110.7(5) C3 O2 K1 . . 111.7(5) C5 O3 C4 . . 113.4(7) C5 O3 K1 . . 112.0(4) C4 O3 K1 . . 111.7(5) C7 O4 C6 . . 115.1(6) C7 O4 K1 . . 110.2(4) C6 O4 K1 . . 112.2(4) C8 O5 C9 . . 113.5(6) C8 O5 K1 . . 113.7(4) C9 O5 K1 . . 112.0(4) C11 O6 C10 . . 112.1(6) C11 O6 K1 . . 113.0(5) C10 O6 K1 . . 115.3(4) Cr1 O8 K1 . . 125.2(6) O1 C1 C2 . . 107.6(7) O1 C1 H1A . . 110.2 C2 C1 H1A . . 110.2 O1 C1 H1B . . 110.2 C2 C1 H1B . . 110.2 H1A C1 H1B . . 108.5 O2 C2 C1 . . 108.8(7) O2 C2 H2A . . 109.9 C1 C2 H2A . . 109.9 O2 C2 H2B . . 109.9 C1 C2 H2B . . 109.9 H2A C2 H2B . . 108.3 O2 C3 C4 . . 110.9(8) O2 C3 H3A . . 109.5 C4 C3 H3A . . 109.5 O2 C3 H3B . . 109.5 C4 C3 H3B . . 109.5 H3A C3 H3B . . 108.1 O3 C4 C3 . . 108.6(7) O3 C4 H4A . . 110 C3 C4 H4A . . 110 O3 C4 H4B . . 110 C3 C4 H4B . . 110 H4A C4 H4B . . 108.3 O3 C5 C6 . . 109.0(7) O3 C5 H5A . . 109.9 C6 C5 H5A . . 109.9 O3 C5 H5B . . 109.9 C6 C5 H5B . . 109.9 H5A C5 H5B . . 108.3 C5 C6 O4 . . 109.0(7) C5 C6 H6A . . 109.9 O4 C6 H6A . . 109.9 C5 C6 H6B . . 109.9 O4 C6 H6B . . 109.9 H6A C6 H6B . . 108.3 O4 C7 C8 . . 109.2(6) O4 C7 H7A . . 109.8 C8 C7 H7A . . 109.8 O4 C7 H7B . . 109.8 C8 C7 H7B . . 109.8 H7A C7 H7B . . 108.3 O5 C8 C7 . . 108.7(6) O5 C8 H8A . . 110 C7 C8 H8A . . 110 O5 C8 H8B . . 110 C7 C8 H8B . . 110 H8A C8 H8B . . 108.3 O5 C9 C10 . . 109.6(7) O5 C9 H9A . . 109.7 C10 C9 H9A . . 109.7 O5 C9 H9B . . 109.7 C10 C9 H9B . . 109.7 H9A C9 H9B . . 108.2 C9 C10 O6 . . 107.8(6) C9 C10 H10A . . 110.1 O6 C10 H10A . . 110.1 C9 C10 H10B . . 110.1 O6 C10 H10B . . 110.1 H10A C10 H10B . . 108.5 O6 C11 C12 . . 107.1(7) O6 C11 H11A . . 110.3 C12 C11 H11A . . 110.3 O6 C11 H11B . . 110.3 C12 C11 H11B . . 110.3 H11A C11 H11B . . 108.6 O1 C12 C11 . . 109.7(7) O1 C12 H12A . . 109.7 C11 C12 H12A . . 109.7 O1 C12 H12B . . 109.7 C11 C12 H12B . . 109.7 H12A C12 H12B . . 108.2 loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag Cr1 O8 . 1.592(4) ? Cr1 O7 . 1.597(4) ? Cr1 O9 . 1.604(5) ? Cr1 Cl1 . 2.151(3) ? K1 O1 . 2.804(5) y K1 O2 . 2.785(5) y K1 O3 . 2.800(5) y K1 O4 . 2.811(5) y K1 O5 . 2.815(4) y K1 O6 . 2.836(5) y K1 O8 . 2.983(10) y K1 O7 6_556 3.522(14) y K1 O9 6_556 3.474(16) y O1 C1 . 1.414(10) ? O1 C12 . 1.435(9) ? O2 C2 . 1.416(11) ? O2 C3 . 1.418(11) ? O3 C5 . 1.414(9) ? O3 C4 . 1.417(9) ? O4 C7 . 1.411(8) ? O4 C6 . 1.427(7) ? O5 C8 . 1.408(8) ? O5 C9 . 1.423(8) ? O6 C11 . 1.400(9) ? O6 C10 . 1.462(9) ? C1 C2 . 1.497(13) ? C1 H1A . 0.97 ? C1 H1B . 0.97 ? C2 H2A . 0.97 ? C2 H2B . 0.97 ? C3 C4 . 1.485(14) ? C3 H3A . 0.97 ? C3 H3B . 0.97 ? C4 H4A . 0.97 ? C4 H4B . 0.97 ? C5 C6 . 1.427(11) ? C5 H5A . 0.97 ? C5 H5B . 0.97 ? C6 H6A . 0.97 ? C6 H6B . 0.97 ? C7 C8 . 1.456(10) ? C7 H7A . 0.97 ? C7 H7B . 0.97 ? C8 H8A . 0.97 ? C8 H8B . 0.97 ? C9 C10 . 1.440(11) ? C9 H9A . 0.97 ? C9 H9B . 0.97 ? C10 H10A . 0.97 ? C10 H10B . 0.97 ? C11 C12 . 1.477(12) ? C11 H11A . 0.97 ? C11 H11B . 0.97 ? C12 H12A . 0.97 ? C12 H12B . 0.97 ? 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 _geom_torsion_publ_flag O2 K1 O1 C1 . 14.4(5) ? O3 K1 O1 C1 . 32.2(6) ? O5 K1 O1 C1 . -163.3(5) ? O6 K1 O1 C1 . -146.8(6) ? O8 K1 O1 C1 . -50.4(6) ? O9 K1 O1 C1 6_556 122.1(6) ? O7 K1 O1 C1 6_556 89.7(6) ? O2 K1 O1 C12 . 148.0(6) ? O3 K1 O1 C12 . 165.7(5) ? O5 K1 O1 C12 . -29.8(6) ? O6 K1 O1 C12 . -13.3(5) ? O8 K1 O1 C12 . 83.1(6) ? O9 K1 O1 C12 6_556 -104.3(6) ? O7 K1 O1 C12 6_556 -136.7(5) ? O3 K1 O2 C2 . -140.8(6) ? O1 K1 O2 C2 . 22.0(5) ? O4 K1 O2 C2 . -154.6(5) ? O6 K1 O2 C2 . 40.4(6) ? O8 K1 O2 C2 . 137.1(6) ? O9 K1 O2 C2 6_556 -75.3(6) ? O7 K1 O2 C2 6_556 -61.0(6) ? O3 K1 O2 C3 . -15.7(6) ? O1 K1 O2 C3 . 147.0(6) ? O4 K1 O2 C3 . -29.5(6) ? O6 K1 O2 C3 . 165.5(6) ? O8 K1 O2 C3 . -97.8(6) ? O9 K1 O2 C3 6_556 49.8(6) ? O7 K1 O2 C3 6_556 64.0(6) ? O2 K1 O3 C5 . -147.4(5) ? O1 K1 O3 C5 . -165.1(5) ? O4 K1 O3 C5 . 19.0(5) ? O5 K1 O3 C5 . 30.8(5) ? O8 K1 O3 C5 . -66.5(5) ? O9 K1 O3 C5 6_556 90.3(5) ? O7 K1 O3 C5 6_556 136.1(5) ? O2 K1 O3 C4 . -18.9(5) ? O1 K1 O3 C4 . -36.6(6) ? O4 K1 O3 C4 . 147.5(6) ? O5 K1 O3 C4 . 159.3(5) ? O8 K1 O3 C4 . 62.0(6) ? O9 K1 O3 C4 6_556 -141.2(6) ? O7 K1 O3 C4 6_556 -95.4(6) ? O2 K1 O4 C7 . 159.6(4) ? O3 K1 O4 C7 . 145.6(5) ? O5 K1 O4 C7 . -22.6(4) ? O6 K1 O4 C7 . -35.4(5) ? O8 K1 O4 C7 . -134.0(5) ? O9 K1 O4 C7 6_556 54.1(4) ? O7 K1 O4 C7 6_556 85.3(4) ? O2 K1 O4 C6 . 29.9(5) ? O3 K1 O4 C6 . 15.9(5) ? O5 K1 O4 C6 . -152.3(5) ? O6 K1 O4 C6 . -165.1(5) ? O8 K1 O4 C6 . 96.2(5) ? O9 K1 O4 C6 6_556 -75.7(5) ? O7 K1 O4 C6 6_556 -44.4(5) ? O3 K1 O5 C8 . -24.4(5) ? O1 K1 O5 C8 . 170.9(5) ? O4 K1 O5 C8 . -12.6(5) ? O6 K1 O5 C8 . 154.4(5) ? O8 K1 O5 C8 . 57.3(5) ? O9 K1 O5 C8 6_556 -90.4(5) ? O7 K1 O5 C8 6_556 -105.6(5) ? O3 K1 O5 C9 . -154.8(5) ? O1 K1 O5 C9 . 40.5(5) ? O4 K1 O5 C9 . -143.0(5) ? O6 K1 O5 C9 . 24.0(5) ? O8 K1 O5 C9 . -73.1(5) ? O9 K1 O5 C9 6_556 139.2(5) ? O7 K1 O5 C9 6_556 124.0(5) ? O2 K1 O6 C11 . -41.1(6) ? O1 K1 O6 C11 . -22.4(5) ? O4 K1 O6 C11 . 153.6(5) ? O5 K1 O6 C11 . 140.6(6) ? O8 K1 O6 C11 . -121.6(6) ? O9 K1 O6 C11 6_556 81.9(5) ? O7 K1 O6 C11 6_556 36.0(5) ? O2 K1 O6 C10 . -171.8(4) ? O1 K1 O6 C10 . -153.1(5) ? O4 K1 O6 C10 . 22.8(5) ? O5 K1 O6 C10 . 9.9(4) ? O8 K1 O6 C10 . 107.7(5) ? O9 K1 O6 C10 6_556 -48.9(5) ? O7 K1 O6 C10 6_556 -94.7(5) ? O7 Cr1 O8 K1 . 165.1(5) ? O9 Cr1 O8 K1 . 40.0(7) ? Cl1 Cr1 O8 K1 . -78.0(5) ? O2 K1 O8 Cr1 . -115.8(5) ? O3 K1 O8 Cr1 . -179.9(5) ? O1 K1 O8 Cr1 . -60.9(5) ? O4 K1 O8 Cr1 . 118.3(5) ? O5 K1 O8 Cr1 . 62.1(5) ? O6 K1 O8 Cr1 . 0.8(5) ? O9 K1 O8 Cr1 6_556 132.8(5) ? O7 K1 O8 Cr1 6_556 -143.9(4) ? C12 O1 C1 C2 . 179.2(7) ? K1 O1 C1 C2 . -47.5(8) ? C3 O2 C2 C1 . 178.7(7) ? K1 O2 C2 C1 . -56.2(8) ? C2 O2 C3 C4 . 173.6(7) ? K1 O2 C3 C4 . 49.0(8) ? C5 O3 C4 C3 . 178.7(7) ? K1 O3 C4 C3 . 50.9(8) ? C4 O3 C5 C6 . 178.9(6) ? K1 O3 C5 C6 . -53.5(7) ? C7 O4 C6 C5 . -177.2(6) ? K1 O4 C6 C5 . -50.0(7) ? C6 O4 C7 C8 . -174.9(6) ? K1 O4 C7 C8 . 57.0(6) ? C9 O5 C8 C7 . 175.7(6) ? K1 O5 C8 C7 . 46.0(7) ? C8 O5 C9 C10 . 171.1(6) ? K1 O5 C9 C10 . -58.4(7) ? C11 O6 C10 C9 . -173.4(7) ? K1 O6 C10 C9 . -42.3(7) ? C10 O6 C11 C12 . -172.9(6) ? K1 O6 C11 C12 . 54.8(8) ? C1 O1 C12 C11 . 179.8(7) ? K1 O1 C12 C11 . 46.9(8) ? O1 C1 C2 O2 . 71.3(8) y O2 C3 C4 O3 . -69.4(9) y O3 C5 C6 O4 . 70.9(8) y O4 C7 C8 O5 . -71.0(7) y O5 C9 C10 O6 . 67.4(8) y O6 C11 C12 O1 . -68.7(9) y