#------------------------------------------------------------------------------ #$Date: 2011-09-10 04:16:28 +0100 (Sat, 10 Sep 2011) $ #$Revision: 25271 $ #$URL: svn://www.crystallography.net/cod/cif/2/2007196.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_2007196 loop_ _publ_author_name 'Mague, J. T.' _publ_section_title ; Luminescent Cu^I^ Clusters. Bis({tris[2-(2-methoxyethoxy)ethyl]amine}potassium) Hexaiodotetracuprate(I) ; _journal_issue 4 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first IUC9800010 _journal_volume 54 _journal_year 1998 _chemical_formula_iupac '[K(C15 H33 N O6)]2 [Cu4 I6]' _chemical_formula_moiety '2(C15 H33 K N O6 1+) , Cu4 I6 2-' _chemical_formula_sum 'C30 H66 Cu4 I6 K2 N2 O12' _chemical_formula_weight 1740.61 _chemical_name_systematic ; [tris(2-(2-methoxyethoxy)ethyl)amine]potassium hexaiodotetracuprate(I) ; _space_group_IT_number 56 _symmetry_cell_setting orthorhombic _symmetry_space_group_name_Hall '-P 2ab 2ac' _symmetry_space_group_name_H-M 'P c c n' _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 12.1045(10) _cell_length_b 21.6675(12) _cell_length_c 21.1669(14) _cell_measurement_reflns_used 25 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 24.13 _cell_measurement_theta_min 17.69 _cell_volume 5551.5(7) _computing_cell_refinement 'CAD-4 (Enraf-Nonius, 1989)' _computing_data_collection 'CAD-4 (Enraf-Nonius, 1989)' _computing_data_reduction 'XCAD4 (Harms & Wocadlo, 1987)' _computing_molecular_graphics 'SHELXTL-PLUS (Siemens, 1994)' _computing_publication_material 'SHELXTL-PLUS (Siemens, 1994)' _computing_structure_refinement 'SHELXL-93 (Sheldrick, 1993)' _computing_structure_solution 'SHELXS-86 (Sheldrick, 1990)' _diffrn_ambient_temperature 293(2) _diffrn_measurement_device 'Enraf-Nonius CAD-4' _diffrn_measurement_method '\q/2\q scans' _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 0.0000 _diffrn_reflns_av_sigmaI/netI 0.0590 _diffrn_reflns_limit_h_max 14 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_k_max 26 _diffrn_reflns_limit_k_min 0 _diffrn_reflns_limit_l_max 26 _diffrn_reflns_limit_l_min 0 _diffrn_reflns_number 5436 _diffrn_reflns_theta_max 25.97 _diffrn_reflns_theta_min 1.88 _diffrn_standards_decay_% <1 _diffrn_standards_interval_time 120 _diffrn_standards_number 2 _exptl_absorpt_coefficient_mu 5.045 _exptl_absorpt_correction_T_max 0.0971 _exptl_absorpt_correction_T_min 0.0489 _exptl_absorpt_correction_type 'psi scans' _exptl_absorpt_process_details '(North, Phillips & Mathews, 1968)' _exptl_crystal_colour gold-yellow _exptl_crystal_density_diffrn 2.083 _exptl_crystal_density_meas none _exptl_crystal_density_method none _exptl_crystal_description Block _exptl_crystal_F_000 3312 _exptl_crystal_size_max 0.53 _exptl_crystal_size_mid 0.36 _exptl_crystal_size_min 0.30 _refine_diff_density_max 0.685 _refine_diff_density_min -0.591 _refine_ls_extinction_coef 0.00060(3) _refine_ls_extinction_method SHELXL _refine_ls_goodness_of_fit_all 1.012 _refine_ls_goodness_of_fit_ref 1.102 _refine_ls_hydrogen_treatment noref _refine_ls_matrix_type full _refine_ls_number_parameters 277 _refine_ls_number_reflns 5420 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.046 _refine_ls_restrained_S_obs 1.102 _refine_ls_R_factor_all 0.1039 _refine_ls_R_factor_gt 0.0311 _refine_ls_shift/su_max -0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w=1/[\s^2^(Fo^2^)+(0.0335P)^2^+4.9857P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_all 0.0931 _refine_ls_wR_factor_ref 0.0723 _reflns_number_gt 3067 _reflns_number_total 5436 _reflns_threshold_expression >2sigma(I) _[local]_cod_data_source_file qb0033.cif _[local]_cod_data_source_block 1 _[local]_cod_chemical_formula_sum_orig 'C30 H66 Cu4 I6 K2 N2 O12 ' _cod_database_code 2007196 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, -y+1/2, z' '-x, y+1/2, -z+1/2' 'x+1/2, -y, -z+1/2' '-x, -y, -z' 'x-1/2, y-1/2, -z' 'x, -y-1/2, z-1/2' '-x-1/2, y, 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_disorder_group _atom_site_type_symbol I1 0.64899(4) 0.11516(2) 0.24593(2) 0.0716(2) Uani d . 1 . I I2 0.51714(4) 0.30076(2) 0.23779(2) 0.0709(2) Uani d . 1 . I I3 0.7500 0.2500 0.39231(2) 0.0588(2) Uani d S 0.5 . I I4 0.7500 0.2500 0.08955(2) 0.0631(2) Uani d S 0.5 . I Cu1 0.65047(8) 0.22108(4) 0.19176(4) 0.0628(3) Uani d P 0.8659(14) 1 Cu Cu2 0.79094(8) 0.19206(4) 0.28914(4) 0.0625(3) Uani d P 0.8659(14) 1 Cu Cu1A 0.7899(5) 0.1922(3) 0.1940(3) 0.064(2) Uani d P 0.1341(14) 2 Cu Cu2A 0.8510(5) 0.2768(3) 0.2905(2) 0.055(2) Uani d P 0.1341(14) 2 Cu K 0.25674(12) 0.42303(6) 0.45377(6) 0.0573(3) Uani d . 1 . K O1 0.2111(4) 0.5262(2) 0.5197(2) 0.0678(12) Uani d . 1 . O O2 0.1161(4) 0.5132(2) 0.3991(2) 0.0779(14) Uani d . 1 . O O3 0.1073(4) 0.3441(2) 0.5028(2) 0.0736(13) Uani d . 1 . O O4 0.1741(4) 0.3331(3) 0.3773(3) 0.104(2) Uani d . 1 . O O5 0.4431(3) 0.3786(2) 0.5121(2) 0.0638(11) Uani d . 1 . O O6 0.4631(4) 0.4436(2) 0.3967(2) 0.0741(13) Uani d . 1 . O N 0.2542(5) 0.4115(3) 0.5881(2) 0.0629(13) Uani d . 1 . N C1 0.2628(7) 0.4743(3) 0.6140(3) 0.077(2) Uani d . 1 . C H1A 0.3387 0.4879 0.6099 0.092 Uiso calc R 1 . H H1B 0.2459 0.4726 0.6588 0.092 Uiso calc R 1 . H C2 0.1895(6) 0.5214(3) 0.5841(3) 0.077(2) Uani d . 1 . C H2A 0.1129 0.5099 0.5904 0.093 Uiso calc R 1 . H H2B 0.2014 0.5612 0.6041 0.093 Uiso calc R 1 . H C3 0.1472(7) 0.5729(3) 0.4893(4) 0.080(2) Uani d . 1 . C H3A 0.1705 0.6133 0.5038 0.096 Uiso calc R 1 . H H3B 0.0697 0.5677 0.4997 0.096 Uiso calc R 1 . H C4 0.1629(7) 0.5680(3) 0.4195(4) 0.079(2) Uani d . 1 . C H4A 0.1278 0.6026 0.3985 0.095 Uiso calc R 1 . H H4B 0.2411 0.5686 0.4094 0.095 Uiso calc R 1 . H C5 0.1051(7) 0.5107(4) 0.3323(4) 0.091(2) Uani d . 1 . C H5A 0.0685 0.4731 0.3206 0.109 Uiso calc R 1 . H H5B 0.1770 0.5120 0.3132 0.109 Uiso calc R 1 . H H5C 0.0624 0.5454 0.3181 0.109 Uiso calc R 1 . H C6 0.1463(6) 0.3840(4) 0.6048(3) 0.083(2) Uani d . 1 . C H6A 0.0892 0.4149 0.5986 0.100 Uiso calc R 1 . H H6B 0.1471 0.3734 0.6493 0.100 Uiso calc R 1 . H C7 0.1163(6) 0.3273(3) 0.5674(4) 0.085(2) Uani d . 1 . C H7A 0.1728 0.2959 0.5725 0.101 Uiso calc R 1 . H H7B 0.0467 0.3106 0.5823 0.101 Uiso calc R 1 . H C8 0.0732(7) 0.2939(4) 0.4636(4) 0.101(3) Uani d . 1 . C H8A 0.0011 0.2793 0.4769 0.121 Uiso calc R 1 . H H8B 0.1253 0.2601 0.4673 0.121 Uiso calc R 1 . H C9 0.0682(7) 0.3153(4) 0.3978(4) 0.101(3) Uani d . 1 . C H9A 0.0404 0.2825 0.3711 0.121 Uiso calc R 1 . H H9B 0.0180 0.3501 0.3947 0.121 Uiso calc R 1 . H C10 0.1857(8) 0.3344(5) 0.3126(5) 0.134(4) Uani d . 1 . C H10A 0.2595 0.3468 0.3020 0.161 Uiso calc R 1 . H H10B 0.1340 0.3633 0.2950 0.161 Uiso calc R 1 . H H10C 0.1716 0.2940 0.2957 0.161 Uiso calc R 1 . H C11 0.3445(7) 0.3722(4) 0.6085(3) 0.087(2) Uani d . 1 . C H11A 0.3253 0.3296 0.5995 0.105 Uiso calc R 1 . H H11B 0.3527 0.3761 0.6539 0.105 Uiso calc R 1 . H C12 0.4544(6) 0.3863(4) 0.5776(3) 0.080(2) Uani d . 1 . C H12A 0.4763 0.4284 0.5871 0.096 Uiso calc R 1 . H H12B 0.5108 0.3587 0.5937 0.096 Uiso calc R 1 . H C13 0.5437(6) 0.3876(4) 0.4796(4) 0.079(2) Uani d . 1 . C H13A 0.5942 0.3542 0.4893 0.095 Uiso calc R 1 . H H13B 0.5773 0.4260 0.4931 0.095 Uiso calc R 1 . H C14 0.5230(6) 0.3896(3) 0.4101(4) 0.074(2) Uani d . 1 . C H14A 0.5926 0.3898 0.3873 0.089 Uiso calc R 1 . H H14B 0.4812 0.3536 0.3971 0.089 Uiso calc R 1 . H C15 0.4536(7) 0.4551(3) 0.3306(4) 0.088(2) Uani d . 1 . C H15A 0.5259 0.4578 0.3123 0.106 Uiso calc R 1 . H H15B 0.4148 0.4932 0.3240 0.106 Uiso calc R 1 . H H15C 0.4135 0.4219 0.3111 0.106 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 I1 0.0969(4) 0.0535(2) 0.0644(3) -0.0126(2) 0.0077(2) 0.0002(2) I2 0.0662(3) 0.0853(3) 0.0611(3) 0.0183(2) -0.0006(2) 0.0143(2) I3 0.0620(4) 0.0774(4) 0.0372(3) 0.0088(3) 0.000 0.000 I4 0.0900(4) 0.0621(4) 0.0373(3) -0.0002(4) 0.000 0.000 Cu1 0.0694(6) 0.0689(6) 0.0502(5) -0.0065(5) -0.0035(5) 0.0031(4) Cu2 0.0745(6) 0.0620(6) 0.0510(5) 0.0107(5) -0.0021(5) 0.0001(4) Cu1A 0.086(5) 0.056(3) 0.049(3) 0.006(3) 0.008(3) -0.003(3) Cu2A 0.061(3) 0.058(3) 0.047(3) -0.005(3) -0.004(3) 0.000(2) K 0.0545(8) 0.0621(8) 0.0554(7) -0.0019(7) -0.0015(7) -0.0015(6) O1 0.065(3) 0.071(3) 0.067(3) 0.000(2) 0.007(2) -0.008(2) O2 0.088(4) 0.062(3) 0.084(3) -0.010(3) -0.016(3) 0.009(2) O3 0.074(3) 0.068(3) 0.078(3) -0.021(2) -0.004(3) -0.003(2) O4 0.081(4) 0.141(5) 0.089(4) -0.043(4) 0.010(3) -0.042(4) O5 0.052(3) 0.078(3) 0.061(3) -0.002(2) -0.006(2) 0.002(2) O6 0.078(3) 0.068(3) 0.076(3) 0.014(2) 0.015(3) 0.011(2) N 0.059(3) 0.077(4) 0.053(3) -0.015(3) 0.002(3) 0.004(3) C1 0.085(5) 0.097(6) 0.049(4) -0.026(4) 0.000(4) -0.009(4) C2 0.074(5) 0.077(5) 0.081(5) 0.001(4) 0.014(4) -0.016(4) C3 0.076(5) 0.058(4) 0.107(6) 0.011(4) -0.006(5) -0.006(4) C4 0.079(5) 0.055(4) 0.102(6) 0.001(4) -0.011(5) 0.003(4) C5 0.090(6) 0.111(6) 0.072(5) -0.004(5) -0.002(4) 0.008(4) C6 0.077(5) 0.111(6) 0.062(4) -0.031(5) 0.022(4) -0.004(4) C7 0.075(5) 0.085(5) 0.094(6) -0.027(4) 0.009(4) 0.011(5) C8 0.094(6) 0.079(6) 0.130(8) -0.039(5) 0.001(6) -0.020(5) C9 0.096(7) 0.118(7) 0.090(6) -0.036(6) 0.000(5) -0.031(5) C10 0.119(8) 0.164(10) 0.119(8) -0.040(7) 0.017(7) -0.062(8) C11 0.098(6) 0.110(7) 0.054(4) -0.002(5) -0.007(4) 0.012(4) C12 0.067(5) 0.105(6) 0.067(5) 0.004(4) -0.017(4) 0.002(4) C13 0.049(4) 0.095(5) 0.093(6) 0.008(4) 0.006(4) 0.008(4) C14 0.069(5) 0.066(4) 0.086(5) 0.016(4) 0.021(4) 0.010(4) C15 0.106(7) 0.080(5) 0.079(6) -0.009(5) -0.009(5) 0.009(4) 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' K K 0.2009 0.2494 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cu Cu 0.3201 1.2651 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' I I -0.4742 1.8119 '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 Cu2 I1 Cu1 . . 64.73(3) Cu2A I1 Cu1A 2_655 . 64.4(2) Cu1 I2 Cu2 . 2_655 68.36(3) Cu1A I2 Cu2A 2_655 2_655 67.9(2) Cu2A I3 Cu2A 2_655 . 64.3(2) Cu2 I3 Cu2 . 2_655 63.43(4) Cu1 I4 Cu1 2_655 . 64.23(4) Cu1A I4 Cu1A 2_655 . 62.5(2) I4 Cu1 I2 . . 117.06(4) I4 Cu1 I1 . . 126.96(4) I2 Cu1 I1 . . 115.43(4) I4 Cu1 Cu1 . 2_655 57.89(2) I2 Cu1 Cu1 . 2_655 104.39(5) I1 Cu1 Cu1 . 2_655 114.77(5) I4 Cu1 Cu2 . . 113.58(4) I2 Cu1 Cu2 . . 105.05(4) I1 Cu1 Cu2 . . 57.58(3) Cu1 Cu1 Cu2 2_655 . 63.65(3) I4 Cu1 Cu2 . 2_655 109.25(4) I2 Cu1 Cu2 . 2_655 56.04(3) I1 Cu1 Cu2 . 2_655 105.46(4) Cu1 Cu1 Cu2 2_655 2_655 58.66(3) Cu2 Cu1 Cu2 . 2_655 57.30(4) I1 Cu2 I3 . . 119.49(4) I1 Cu2 I2 . 2_655 119.65(4) I3 Cu2 I2 . 2_655 120.31(4) I1 Cu2 Cu2 . 2_655 111.02(5) I3 Cu2 Cu2 . 2_655 58.28(2) I2 Cu2 Cu2 2_655 2_655 106.00(5) I1 Cu2 Cu1 . . 57.70(3) I3 Cu2 Cu1 . . 114.03(4) I2 Cu2 Cu1 2_655 . 103.21(4) Cu2 Cu2 Cu1 2_655 . 63.86(3) I1 Cu2 Cu1 . 2_655 109.55(4) I3 Cu2 Cu1 . 2_655 109.68(4) I2 Cu2 Cu1 2_655 2_655 55.60(3) Cu2 Cu2 Cu1 2_655 2_655 58.84(3) Cu1 Cu2 Cu1 . 2_655 57.68(4) I2 Cu1A I4 2_655 . 117.3(2) I2 Cu1A I1 2_655 . 119.1(2) I4 Cu1A I1 . . 122.9(3) I2 Cu1A Cu1A 2_655 2_655 106.1(3) I4 Cu1A Cu1A . 2_655 58.73(12) I1 Cu1A Cu1A . 2_655 111.0(3) I2 Cu1A Cu2A 2_655 2_655 106.7(2) I4 Cu1A Cu2A . 2_655 113.7(2) I1 Cu1A Cu2A . 2_655 56.0(2) Cu1A Cu1A Cu2A 2_655 2_655 63.1(2) I2 Cu1A Cu2A 2_655 . 57.0(2) I4 Cu1A Cu2A . . 110.5(2) I1 Cu1A Cu2A . . 106.1(2) Cu1A Cu1A Cu2A 2_655 . 59.5(2) Cu2A Cu1A Cu2A 2_655 . 57.9(3) I1 Cu2A I3 2_655 . 121.9(2) I1 Cu2A I2 2_655 2_655 116.4(2) I3 Cu2A I2 . 2_655 121.1(2) I1 Cu2A Cu2A 2_655 2_655 113.5(3) I3 Cu2A Cu2A . 2_655 57.86(12) I2 Cu2A Cu2A 2_655 2_655 106.2(3) I1 Cu2A Cu1A 2_655 2_655 59.7(2) I3 Cu2A Cu1A . 2_655 112.8(3) I2 Cu2A Cu1A 2_655 2_655 102.9(2) Cu2A Cu2A Cu1A 2_655 2_655 62.8(2) I1 Cu2A Cu1A 2_655 . 109.2(2) I3 Cu2A Cu1A . . 109.6(2) I2 Cu2A Cu1A 2_655 . 55.1(2) Cu2A Cu2A Cu1A 2_655 . 59.2(2) Cu1A Cu2A Cu1A 2_655 . 57.4(3) O1 K O3 . . 100.94(15) O1 K O4 . . 145.8(2) O3 K O4 . . 61.9(2) O1 K O5 . . 103.08(14) O3 K O5 . . 98.96(14) O4 K O5 . . 108.6(2) O1 K O6 . . 105.88(14) O3 K O6 . . 149.53(15) O4 K O6 . . 100.6(2) O5 K O6 . . 61.23(14) O1 K O2 . . 61.10(14) O3 K O2 . . 101.02(15) O4 K O2 . . 91.7(2) O5 K O2 . . 156.55(14) O6 K O2 . . 104.40(14) O1 K N . . 63.5(2) O3 K N . . 63.53(15) O4 K N . . 121.7(2) O5 K N . . 62.0(2) O6 K N . . 116.8(2) O2 K N . . 117.4(2) C2 O1 C3 . . 113.1(5) C2 O1 K . . 119.0(4) C3 O1 K . . 117.8(4) C4 O2 C5 . . 112.4(6) C4 O2 K . . 102.6(4) C5 O2 K . . 115.9(4) C7 O3 C8 . . 112.7(6) C7 O3 K . . 118.8(4) C8 O3 K . . 117.0(5) C10 O4 C9 . . 114.0(6) C10 O4 K . . 122.7(5) C9 O4 K . . 110.2(4) C12 O5 C13 . . 112.5(5) C12 O5 K . . 118.8(4) C13 O5 K . . 116.1(4) C14 O6 C15 . . 112.6(5) C14 O6 K . . 103.9(4) C15 O6 K . . 112.1(4) C11 N C1 . . 112.3(6) C11 N C6 . . 111.0(6) C1 N C6 . . 110.2(6) C11 N K . . 109.8(4) C1 N K . . 106.9(4) C6 N K . . 106.5(4) N C1 C2 . . 115.6(6) O1 C2 C1 . . 110.8(6) O1 C3 C4 . . 109.0(6) O2 C4 C3 . . 108.5(6) N C6 C7 . . 114.5(6) O3 C7 C6 . . 108.4(6) O3 C8 C9 . . 108.8(6) O4 C9 C8 . . 110.0(7) N C11 C12 . . 114.5(6) O5 C12 C11 . . 108.5(6) O5 C13 C14 . . 109.9(6) O6 C14 C13 . . 108.0(6) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance I1 Cu2A 2_655 2.523(5) I1 Cu2 . 2.5622(11) I1 Cu1 . 2.5656(10) I1 Cu1A . 2.628(6) I2 Cu1A 2_655 2.517(7) I2 Cu1 . 2.5563(11) I2 Cu2 2_655 2.5695(11) I2 Cu2A 2_655 2.573(6) I3 Cu2A 2_655 2.545(6) I3 Cu2A . 2.545(6) I3 Cu2 . 2.5674(10) I3 Cu2 2_655 2.5674(10) I4 Cu1 2_655 2.5544(10) I4 Cu1 . 2.5544(10) I4 Cu1A 2_655 2.587(6) I4 Cu1A . 2.587(6) Cu1 Cu1 2_655 2.716(2) Cu1 Cu2 . 2.7449(13) Cu1 Cu2 2_655 2.8798(13) Cu2 I2 2_655 2.5695(11) Cu2 Cu2 2_655 2.699(2) Cu2 Cu1 2_655 2.8798(13) Cu1A I2 2_655 2.517(7) Cu1A Cu1A 2_655 2.685(12) Cu1A Cu2A 2_655 2.745(8) Cu1A Cu2A . 2.843(8) Cu2A I1 2_655 2.523(5) Cu2A I2 2_655 2.573(6) Cu2A Cu2A 2_655 2.707(11) Cu2A Cu1A 2_655 2.745(8) K O1 . 2.691(4) K O3 . 2.698(5) K O4 . 2.724(5) K O5 . 2.746(4) K O6 . 2.811(5) K O2 . 2.838(5) K N . 2.854(5) O1 C2 . 1.393(8) O1 C3 . 1.427(8) O2 C4 . 1.384(8) O2 C5 . 1.420(8) O3 C7 . 1.420(8) O3 C8 . 1.427(8) O4 C10 . 1.376(10) O4 C9 . 1.408(9) O5 C12 . 1.403(8) O5 C13 . 1.412(7) O6 C14 . 1.405(7) O6 C15 . 1.425(8) N C11 . 1.452(9) N C1 . 1.471(8) N C6 . 1.478(8) C1 C2 . 1.494(9) C3 C4 . 1.493(10) C6 C7 . 1.508(9) C8 C9 . 1.469(11) C11 C12 . 1.512(10) C13 C14 . 1.492(10)