# Copyright The Royal Society of Chemsistry, 1998 # CCDC Number: 186/1181 data_global _publ_contact_author ; Dr Ulrich Fl\"orke Anorganische und Analytische Chemie Universit\"at-GH Paderborn Warburgerstr. 100 D-33098 Paderborn, FRG ; _publ_contact_author_email uf@chemie.uni-paderborn.de _publ_contact_author_fax '+49 5251 60 3423' _publ_contact_author_phone '+49 5251 60 2496' _publ_contact_letter ; Please find below 1 data set(s) in CIF format for deposition at the CCDC. The structure(s) will be published in Dalton Trans. Thank you very much! ; _publ_section_title ; A \m-hydroxy-\m-nitritodicopper(II) core embedded in a AgNO~2~ matrix: Synthesis, structure and magnetism. ; loop_ _publ_author_name _publ_author_address 'Fl\"orke, Ulrich' ;Fachbereich Chemie und Chemietechnik Universit\"at-GH Paderborn Warburgerstr. 100 D-33098 Paderborn, FRG ; 'Haupt, Hans-J\"urgen' ;Fachbereich Chemie und Chemietechnik Universit\"at-GH Paderborn Warburgerstr. 100 D-33098 Paderborn, FRG ; 'Chaudhuri, Phalguni' ;Max-Planck-Institut f\r Strahlenchemie Stiftstr. 34-36 D-45470 M\"ulheim, FRG ; data_1 _audit_creation_method SHELXL _chemical_formula_sum 'C18 H42 Ag2 Cu2 N11 O11' _chemical_formula_weight 931.45 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' 'Cu' 'Cu' 0.3201 1.2651 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'Ag' 'Ag' -0.8971 1.1015 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting orthorhombic _symmetry_space_group_name_H-M 'P 2(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 8.726(2) _cell_length_b 17.216(3) _cell_length_c 21.631(4) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 3249.6(11) _cell_formula_units_Z 4 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used 25 _cell_measurement_theta_min 7 _cell_measurement_theta_max 14.3 _exptl_crystal_description prism _exptl_crystal_colour ? _exptl_crystal_size_max 0.44 _exptl_crystal_size_mid 0.15 _exptl_crystal_size_min 0.13 _exptl_crystal_density_meas 'not measured' _exptl_crystal_density_diffrn 1.904 _exptl_crystal_density_method ? _exptl_crystal_F_000 1868 _exptl_absorpt_coefficient_mu 2.546 _exptl_absorpt_correction_type psi-scan _exptl_absorpt_correction_T_min 0.344 _exptl_absorpt_correction_T_max 0.903 _diffrn_ambient_temperature 293(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 'Siemens R3' _diffrn_measurement_method omega _diffrn_standards_number 3 _diffrn_standards_interval_count 400 _diffrn_standards_interval_time ? _diffrn_standards_decay_% 4 _diffrn_reflns_number 4215 _diffrn_reflns_av_R_equivalents 0.0000 _diffrn_reflns_av_sigmaI/netI 0.0879 _diffrn_reflns_limit_h_min -11 _diffrn_reflns_limit_h_max 0 _diffrn_reflns_limit_k_min 0 _diffrn_reflns_limit_k_max 22 _diffrn_reflns_limit_l_min 0 _diffrn_reflns_limit_l_max 28 _diffrn_reflns_theta_min 2.22 _diffrn_reflns_theta_max 27.56 _reflns_number_total 4215 _reflns_number_observed 2466 _reflns_observed_criterion >2sigma(I) _computing_structure_solution 'SHELXS-86 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-93 (Sheldrick, 1993)' _refine_special_details ; Refinement on F^2^ for ALL reflections except for 2 with very negative F^2^ or flagged by the user for potential systematic errors. Weighted R-factors wR and all goodnesses 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 observed criterion of F^2^ > 2sigma(F^2^) is used only for calculating _R_factor_obs 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 w=1/[\s^2^(Fo^2^)+(0.1063P)^2^+0.0000P] 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 SHELXL _refine_ls_extinction_coef 0.0016(5) _refine_ls_extinction_expression 'Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^' _refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881' _refine_ls_abs_structure_Flack -0.02(6) _refine_ls_number_reflns 4213 _refine_ls_number_parameters 398 _refine_ls_number_restraints 13 _refine_ls_R_factor_all 0.1383 _refine_ls_R_factor_obs 0.0717 _refine_ls_wR_factor_all 0.2013 _refine_ls_wR_factor_obs 0.1587 _refine_ls_goodness_of_fit_all 1.046 _refine_ls_goodness_of_fit_obs 1.117 _refine_ls_restrained_S_all 1.052 _refine_ls_restrained_S_obs 1.115 _refine_ls_shift/esd_max 0.000 _refine_ls_shift/esd_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_thermal_displace_type _atom_site_occupancy _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_group Cu1 Cu -0.6629(2) -0.18293(10) 0.21891(7) 0.0313(4) Uani 1 d . . Cu2 Cu -0.8060(2) -0.09786(10) 0.09502(8) 0.0309(4) Uani 1 d . . N1 N -0.5204(15) -0.2728(7) 0.2475(6) 0.039(3) Uani 1 d . . N2 N -0.7884(16) -0.2105(7) 0.2992(6) 0.042(3) Uani 1 d . . N3 N -0.5191(14) -0.1134(6) 0.2857(6) 0.037(3) Uani 1 d . . N4 N -0.8110(21) 0.0323(7) 0.0770(6) 0.054(4) Uani 1 d . . N5 N -1.0398(16) -0.0823(10) 0.0881(6) 0.056(4) Uani 1 d . . N6 N -0.8164(14) -0.1022(7) -0.0014(5) 0.035(3) Uani 1 d . . O1 O -0.7990(13) -0.1065(5) 0.1838(4) 0.041(2) Uani 1 d . . N7 N -0.5745(17) -0.1232(10) 0.1006(7) 0.059(4) Uani 1 d . . O71 O -0.5193(11) -0.1587(7) 0.1457(5) 0.050(3) Uani 1 d . . O72 O -0.4771(15) -0.0921(13) 0.0656(7) 0.122(8) Uani 1 d U . C1 C -0.6134(27) -0.3232(13) 0.2839(11) 0.093(8) Uani 1 d . . H1A H -0.5470(27) -0.3513(13) 0.3121(11) 0.112 Uiso 1 calc R . H1B H -0.6600(27) -0.3611(13) 0.2566(11) 0.112 Uiso 1 calc R . C2 C -0.7346(29) -0.2869(10) 0.3200(10) 0.085(8) Uani 1 d . . H2A H -0.6988(29) -0.2818(10) 0.3623(10) 0.102 Uiso 1 calc R . H2B H -0.8217(29) -0.3219(10) 0.3206(10) 0.102 Uiso 1 calc R . C3 C -0.7646(26) -0.1500(13) 0.3429(9) 0.083(7) Uani 1 d . . H3A H -0.7848(26) -0.1706(13) 0.3839(9) 0.100 Uiso 1 calc R . H3B H -0.8394(26) -0.1095(13) 0.3352(9) 0.100 Uiso 1 calc R . C4 C -0.6073(25) -0.1137(14) 0.3431(9) 0.084(7) Uani 1 d . . H4A H -0.6185(25) -0.0602(14) 0.3565(9) 0.100 Uiso 1 calc R . H4B H -0.5467(25) -0.1401(14) 0.3742(9) 0.100 Uiso 1 calc R . C5 C -0.3816(21) -0.1582(10) 0.2921(11) 0.069(6) Uani 1 d . . H5A H -0.3085(21) -0.1391(10) 0.2619(11) 0.082 Uiso 1 calc R . H5B H -0.3393(21) -0.1474(10) 0.3326(11) 0.082 Uiso 1 calc R . C6 C -0.3900(22) -0.2404(11) 0.2853(12) 0.075(7) Uani 1 d . . H6A H -0.3959(22) -0.2630(11) 0.3263(12) 0.090 Uiso 1 calc R . H6B H -0.2948(22) -0.2579(11) 0.2669(12) 0.090 Uiso 1 calc R . C7 C -0.4566(28) -0.3182(10) 0.1941(8) 0.070(6) Uani 1 d . . H7A H -0.3937(28) -0.2849(10) 0.1691(8) 0.104 Uiso 1 calc R . H7B H -0.5393(28) -0.3382(10) 0.1695(8) 0.104 Uiso 1 calc R . H7C H -0.3960(28) -0.3605(10) 0.2094(8) 0.104 Uiso 1 calc R . C8 C -0.9544(21) -0.2194(17) 0.2864(10) 0.088(8) Uani 1 d . . H8A H -0.9694(21) -0.2604(17) 0.2569(10) 0.131 Uiso 1 calc R . H8B H -0.9941(21) -0.1717(17) 0.2700(10) 0.131 Uiso 1 calc R . H8C H -1.0072(21) -0.2320(17) 0.3240(10) 0.131 Uiso 1 calc R . C9 C -0.4866(31) -0.0347(11) 0.2657(12) 0.090(8) Uani 1 d . . H9A H -0.5808(31) -0.0063(11) 0.2619(12) 0.135 Uiso 1 calc R . H9B H -0.4356(31) -0.0361(11) 0.2263(12) 0.135 Uiso 1 calc R . H9C H -0.4217(31) -0.0097(11) 0.2955(12) 0.135 Uiso 1 calc R . C10 C -0.9614(38) 0.0516(12) 0.1007(14) 0.116(12) Uani 1 d . . H10A H -0.9526(38) 0.0577(12) 0.1451(14) 0.139 Uiso 1 calc R . H10B H -0.9896(38) 0.1018(12) 0.0839(14) 0.139 Uiso 1 calc R . C11 C -1.0824(25) 0.0006(12) 0.0893(12) 0.081(7) Uani 1 d . . H11A H -1.1282(25) 0.0139(12) 0.0498(12) 0.098 Uiso 1 calc R . H11B H -1.1599(25) 0.0082(12) 0.1209(12) 0.098 Uiso 1 calc R . C12 C -1.0854(20) -0.1212(12) 0.0298(7) 0.057(5) Uani 1 d . . H12A H -1.0997(20) -0.1761(12) 0.0377(7) 0.069 Uiso 1 calc R . H12B H -1.1828(20) -0.1001(12) 0.0162(7) 0.069 Uiso 1 calc R . C13 C -0.9755(25) -0.1119(23) -0.0184(10) 0.153(17) Uani 1 d . . H13A H -1.0054(25) -0.0671(23) -0.0428(10) 0.183 Uiso 1 calc R . H13B H -0.9825(25) -0.1569(23) -0.0452(10) 0.183 Uiso 1 calc R . C14 C -0.7464(31) -0.0268(10) -0.0234(7) 0.073(7) Uani 1 d . . H14A H -0.6357(31) -0.0320(10) -0.0223(7) 0.087 Uiso 1 calc R . H14B H -0.7758(31) -0.0187(10) -0.0661(7) 0.087 Uiso 1 calc R . C15 C -0.7893(30) 0.0423(10) 0.0122(7) 0.066(6) Uani 1 d . . H15A H -0.7106(30) 0.0813(10) 0.0062(7) 0.079 Uiso 1 calc R . H15B H -0.8836(30) 0.0628(10) -0.0051(7) 0.079 Uiso 1 calc R . C16 C -0.6855(40) 0.0745(13) 0.1121(11) 0.122(12) Uani 1 d . . H16A H -0.7005(40) 0.0676(13) 0.1557(11) 0.183 Uiso 1 calc R . H16B H -0.6890(40) 0.1289(13) 0.1023(11) 0.183 Uiso 1 calc R . H16C H -0.5875(40) 0.0538(13) 0.1004(11) 0.183 Uiso 1 calc R . C17 C -1.1195(21) -0.1223(17) 0.1403(10) 0.102(10) Uani 1 d . . H17A H -1.0929(21) -0.1764(17) 0.1402(10) 0.153 Uiso 1 calc R . H17B H -1.2283(21) -0.1169(17) 0.1355(10) 0.153 Uiso 1 calc R . H17C H -1.0884(21) -0.0993(17) 0.1787(10) 0.153 Uiso 1 calc R . C18 C -0.7244(28) -0.1666(13) -0.0290(8) 0.086(8) Uani 1 d . . H18A H -0.6186(28) -0.1604(13) -0.0179(8) 0.129 Uiso 1 calc R . H18B H -0.7343(28) -0.1654(13) -0.0732(8) 0.129 Uiso 1 calc R . H18C H -0.7611(28) -0.2155(13) -0.0137(8) 0.129 Uiso 1 calc R . Ag1 Ag -0.8957(2) -0.41446(8) 0.13317(7) 0.0662(5) Uani 1 d . . Ag2 Ag -0.7848(2) -0.67617(9) 0.02419(8) 0.0724(5) Uani 1 d . . N8 N -0.8213(20) -0.2546(8) 0.1041(7) 0.057(4) Uani 1 d . . O81 O -0.7913(18) -0.2808(7) 0.1550(6) 0.070(4) Uani 1 d . . O82 O -0.8706(21) -0.3030(8) 0.0679(7) 0.087(5) Uani 1 d . . N9 N -1.0733(31) -0.4671(16) 0.2344(13) 0.113(10) Uani 1 d D . O91 O -1.1268(22) -0.4381(13) 0.1901(10) 0.119(7) Uani 1 d D . O92 O -0.9387(38) -0.4694(17) 0.2351(10) 0.160(11) Uani 1 d D . N10 N -0.8270(26) -0.5250(11) 0.0788(10) 0.081(5) Uani 1 d . . O101 O -0.9267(25) -0.5667(14) 0.0654(15) 0.178(12) Uani 1 d U . O102 O -0.6992(25) -0.5483(11) 0.0733(10) 0.116(7) Uani 1 d . . N11 N -0.5411(34) -0.7441(14) -0.0008(12) 0.106(8) Uani 1 d . . O111 O -0.5142(25) -0.7642(11) 0.0448(8) 0.106(6) Uani 1 d . . O112 O -0.5388(26) -0.7358(10) -0.0480(8) 0.106(7) Uani 1 d . . 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 Cu1 0.0292(8) 0.0342(8) 0.0305(8) 0.0040(7) -0.0019(7) 0.0025(8) Cu2 0.0258(8) 0.0371(9) 0.0296(8) 0.0035(7) -0.0031(8) 0.0028(8) N1 0.040(7) 0.042(7) 0.035(6) -0.011(6) -0.008(6) 0.004(6) N2 0.047(8) 0.041(7) 0.038(7) 0.000(5) -0.002(6) 0.004(6) N3 0.033(6) 0.036(6) 0.041(6) 0.005(6) -0.001(6) 0.003(5) N4 0.085(11) 0.035(7) 0.042(7) 0.005(6) -0.022(8) -0.008(8) N5 0.034(7) 0.091(11) 0.044(7) 0.013(8) -0.014(6) 0.007(8) N6 0.033(6) 0.042(7) 0.031(5) 0.003(5) -0.002(6) 0.012(6) O1 0.043(6) 0.043(6) 0.036(5) -0.006(4) -0.001(5) 0.007(6) N7 0.039(8) 0.086(11) 0.052(9) 0.015(8) -0.005(8) -0.001(8) O71 0.022(5) 0.077(8) 0.052(7) 0.019(6) 0.003(5) 0.005(5) O72 0.034(7) 0.244(23) 0.088(11) 0.092(14) 0.018(8) -0.006(12) C1 0.090(16) 0.078(14) 0.112(17) 0.047(14) 0.050(15) 0.032(15) C2 0.108(18) 0.047(10) 0.099(16) 0.033(10) 0.051(15) 0.012(12) C3 0.085(15) 0.100(16) 0.065(12) -0.041(11) 0.052(12) -0.021(13) C4 0.071(14) 0.121(19) 0.058(11) -0.055(12) 0.019(11) -0.025(14) C5 0.044(10) 0.041(9) 0.120(17) -0.003(11) -0.028(12) 0.001(8) C6 0.039(10) 0.057(11) 0.129(19) -0.027(12) -0.039(12) 0.017(9) C7 0.107(16) 0.047(9) 0.055(10) -0.009(9) 0.005(11) 0.030(13) C8 0.036(10) 0.165(25) 0.061(13) 0.019(15) -0.007(10) -0.015(13) C9 0.098(18) 0.052(11) 0.121(20) -0.008(12) -0.049(17) -0.005(13) C10 0.171(30) 0.045(12) 0.131(23) 0.005(14) 0.084(23) 0.053(17) C11 0.063(13) 0.066(13) 0.115(18) -0.021(13) -0.021(14) 0.036(12) C12 0.037(9) 0.085(13) 0.050(10) -0.001(9) -0.015(8) -0.014(9) C13 0.052(13) 0.353(52) 0.052(13) -0.094(22) -0.005(11) -0.061(23) C14 0.123(20) 0.055(10) 0.040(9) 0.014(8) 0.029(12) -0.002(12) C15 0.101(16) 0.052(10) 0.045(9) 0.013(8) 0.004(12) 0.006(12) C16 0.210(34) 0.073(14) 0.083(15) 0.018(12) -0.033(20) -0.085(20) C17 0.033(10) 0.207(29) 0.067(13) 0.060(17) -0.001(10) 0.001(14) C18 0.097(17) 0.119(18) 0.041(10) -0.003(11) 0.018(11) 0.070(16) Ag1 0.0738(10) 0.0487(7) 0.0760(9) 0.0068(7) 0.0135(9) -0.0123(8) Ag2 0.0616(10) 0.0657(9) 0.0899(12) -0.0131(9) -0.0040(9) 0.0033(9) N8 0.067(11) 0.051(8) 0.054(9) 0.006(7) -0.017(9) -0.016(9) O81 0.086(10) 0.062(8) 0.062(8) 0.001(6) -0.026(8) -0.009(8) O82 0.118(13) 0.063(8) 0.081(9) 0.002(7) -0.025(10) -0.044(10) N9 0.110(22) 0.118(21) 0.112(22) 0.012(16) 0.012(19) -0.062(19) O91 0.076(12) 0.151(18) 0.129(16) 0.040(14) 0.013(12) 0.001(13) O92 0.191(28) 0.209(27) 0.079(14) 0.049(15) -0.013(18) -0.037(26) N10 0.065(13) 0.075(12) 0.102(15) -0.004(11) 0.001(12) -0.003(12) O101 0.083(14) 0.118(17) 0.334(36) -0.059(21) -0.033(19) -0.017(13) O102 0.091(13) 0.103(14) 0.152(18) 0.010(12) 0.039(14) -0.020(12) N11 0.173(24) 0.088(13) 0.057(9) 0.008(10) -0.040(15) -0.066(16) O111 0.136(17) 0.127(15) 0.054(9) 0.007(10) -0.012(11) -0.036(14) O112 0.160(19) 0.094(12) 0.065(10) -0.003(10) -0.024(13) -0.035(13) _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 Cu1 O1 1.928(10) . ? Cu1 O71 2.062(10) . ? Cu1 N1 2.078(13) . ? Cu1 N2 2.108(13) . ? Cu1 N3 2.257(12) . ? Cu2 O1 1.927(9) . ? Cu2 N5 2.064(14) . ? Cu2 N7 2.070(15) . ? Cu2 N6 2.089(11) . ? Cu2 N4 2.275(13) . ? N1 C1 1.43(2) . ? N1 C7 1.50(2) . ? N1 C6 1.51(2) . ? N2 C3 1.42(2) . ? N2 C2 1.47(2) . ? N2 C8 1.48(2) . ? N3 C5 1.43(2) . ? N3 C9 1.45(2) . ? N3 C4 1.46(2) . ? N4 C15 1.43(2) . ? N4 C10 1.45(3) . ? N4 C16 1.52(3) . ? N5 C11 1.47(3) . ? N5 C12 1.48(2) . ? N5 C17 1.49(2) . ? N6 C13 1.45(2) . ? N6 C18 1.49(2) . ? N6 C14 1.51(2) . ? N7 O71 1.25(2) . ? N7 O72 1.26(2) . ? C1 C2 1.45(3) . ? C3 C4 1.51(3) . ? C5 C6 1.42(2) . ? C10 C11 1.40(4) . ? C12 C13 1.43(3) . ? C14 C15 1.47(2) . ? Ag1 N10 2.32(2) . ? Ag1 O82 2.392(13) . ? Ag1 O91 2.40(2) . ? Ag1 O92 2.43(2) . ? Ag1 O81 2.520(12) . ? Ag2 O101 2.43(2) . ? Ag2 N11 2.49(3) . ? Ag2 O102 2.56(2) . ? N8 O81 1.22(2) . ? N8 O82 1.22(2) . ? N9 O92 1.18(2) . ? N9 O91 1.18(2) . ? N10 O101 1.16(3) . ? N10 O102 1.19(2) . ? N11 O112 1.03(3) . ? N11 O111 1.07(2) . ? 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 O1 Cu1 O71 86.2(4) . . ? O1 Cu1 N1 173.3(4) . . ? O71 Cu1 N1 90.9(5) . . ? O1 Cu1 N2 99.1(5) . . ? O71 Cu1 N2 173.9(5) . . ? N1 Cu1 N2 84.2(5) . . ? O1 Cu1 N3 103.5(4) . . ? O71 Cu1 N3 92.6(4) . . ? N1 Cu1 N3 82.6(4) . . ? N2 Cu1 N3 83.2(5) . . ? O1 Cu2 N5 96.5(5) . . ? O1 Cu2 N7 83.9(5) . . ? N5 Cu2 N7 175.2(7) . . ? O1 Cu2 N6 173.5(4) . . ? N5 Cu2 N6 83.6(5) . . ? N7 Cu2 N6 95.4(5) . . ? O1 Cu2 N4 104.3(4) . . ? N5 Cu2 N4 80.8(7) . . ? N7 Cu2 N4 103.7(7) . . ? N6 Cu2 N4 82.1(5) . . ? C1 N1 C7 108.6(15) . . ? C1 N1 C6 110.7(17) . . ? C7 N1 C6 109.3(15) . . ? C1 N1 Cu1 106.1(11) . . ? C7 N1 Cu1 112.4(10) . . ? C6 N1 Cu1 109.7(10) . . ? C3 N2 C2 113.9(17) . . ? C3 N2 C8 110.1(17) . . ? C2 N2 C8 106.1(18) . . ? C3 N2 Cu1 107.9(11) . . ? C2 N2 Cu1 106.8(11) . . ? C8 N2 Cu1 112.1(11) . . ? C5 N3 C9 111.6(15) . . ? C5 N3 C4 111.0(16) . . ? C9 N3 C4 111.1(16) . . ? C5 N3 Cu1 104.0(10) . . ? C9 N3 Cu1 114.4(12) . . ? C4 N3 Cu1 104.4(10) . . ? C15 N4 C10 116.1(20) . . ? C15 N4 C16 109.8(18) . . ? C10 N4 C16 111.6(20) . . ? C15 N4 Cu2 106.5(10) . . ? C10 N4 Cu2 100.5(12) . . ? C16 N4 Cu2 111.9(12) . . ? C11 N5 C12 112.6(15) . . ? C11 N5 C17 108.4(18) . . ? C12 N5 C17 108.0(16) . . ? C11 N5 Cu2 112.0(13) . . ? C12 N5 Cu2 105.6(11) . . ? C17 N5 Cu2 110.2(10) . . ? C13 N6 C18 109.2(19) . . ? C13 N6 C14 114.0(20) . . ? C18 N6 C14 107.1(14) . . ? C13 N6 Cu2 107.5(11) . . ? C18 N6 Cu2 113.7(9) . . ? C14 N6 Cu2 105.4(9) . . ? Cu1 O1 Cu2 117.7(5) . . ? O71 N7 O72 114.8(14) . . ? O71 N7 Cu2 121.7(11) . . ? O72 N7 Cu2 122.2(12) . . ? N7 O71 Cu1 117.7(9) . . ? N1 C1 C2 116.7(18) . . ? C1 C2 N2 116.9(16) . . ? N2 C3 C4 116.0(15) . . ? N3 C4 C3 118.6(16) . . ? C6 C5 N3 118.8(16) . . ? C5 C6 N1 117.5(16) . . ? C11 C10 N4 118.7(18) . . ? C10 C11 N5 114.9(17) . . ? C13 C12 N5 113.0(15) . . ? C12 C13 N6 118.2(16) . . ? C15 C14 N6 115.4(14) . . ? N4 C15 C14 116.9(14) . . ? N10 Ag1 O82 109.6(6) . . ? N10 Ag1 O91 109.8(8) . . ? O82 Ag1 O91 121.1(7) . . ? N10 Ag1 O92 100.4(9) . . ? O82 Ag1 O92 149.6(8) . . ? O91 Ag1 O92 48.5(9) . . ? N10 Ag1 O81 138.8(7) . . ? O82 Ag1 O81 49.1(4) . . ? O91 Ag1 O81 111.3(7) . . ? O92 Ag1 O81 104.0(8) . . ? O101 Ag2 N11 151.9(7) . . ? O101 Ag2 O102 47.7(7) . . ? N11 Ag2 O102 104.2(7) . . ? O81 N8 O82 113.7(14) . . ? N8 O81 Ag1 95.2(10) . . ? N8 O82 Ag1 101.6(10) . . ? O92 N9 O91 114.9(30) . . ? N9 O91 Ag1 99.0(18) . . ? N9 O92 Ag1 97.5(20) . . ? O101 N10 O102 118.0(23) . . ? O101 N10 Ag1 116.1(19) . . ? O102 N10 Ag1 124.6(18) . . ? N10 O101 Ag2 100.9(17) . . ? N10 O102 Ag2 93.2(16) . . ? O112 N11 O111 162.1(41) . . ? O112 N11 Ag2 99.7(24) . . ? O111 N11 Ag2 98.0(24) . . ? _refine_diff_density_max 0.776 _refine_diff_density_min -1.067 _refine_diff_density_rms 0.163