#------------------------------------------------------------------------------ #$Date: 2011-09-10 04:16:28 +0100 (Sat, 10 Sep 2011) $ #$Revision: 25271 $ #$URL: svn://www.crystallography.net/cod/cif/2/2202471.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_2202471 loop_ _publ_author_name 'Zhang, Li' 'Chen, Chunlong' 'Zhang, Qian' 'Zhang, Huaxin' 'Kang, Beisheng' _publ_section_title ; \m-1,4-Bis(diphenylphosphino)butane-\k^2^P:P'-bis[(2,2'-bipyridyl)silver(I)] ditetrafluoroborate ; _journal_issue 7 _journal_name_full 'Acta Crystallographica Section E' _journal_page_first m536 _journal_page_last m537 _journal_volume 59 _journal_year 2003 _chemical_formula_iupac '[Ag2 (C10 H8 N2)2(C28 H28 P2)] (B F4)2' _chemical_formula_moiety 'C48 H44 Ag2 N4 P2 2+, 2B F4 1-' _chemical_formula_sum 'C48 H44 Ag2 B2 F8 N4 P2' _chemical_formula_weight 1128.17 _chemical_name_systematic ; [Bis[(2,2'-bipyridyl)silver(I)]-\m~2~-[1,4-bis(diphenylphosphino)butane]] ditetrafluoroborate ; _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-97 _cell_angle_alpha 90.00 _cell_angle_beta 95.274(3) _cell_angle_gamma 90.00 _cell_formula_units_Z 2 _cell_length_a 10.7951(19) _cell_length_b 14.402(3) _cell_length_c 15.118(3) _cell_measurement_reflns_used 7492 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 27.06 _cell_measurement_theta_min 1.89 _cell_volume 2340.5(8) _computing_cell_refinement SMART _computing_data_collection 'SMART (Bruker,1998)' _computing_data_reduction 'SAINT (Bruker, 1999)' _computing_molecular_graphics 'SHELXTL (Bruker, 1998)' _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 0.990 _diffrn_measured_fraction_theta_max 0.990 _diffrn_measurement_device_type 'Bruker SMART CCD' _diffrn_measurement_method \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 0.0238 _diffrn_reflns_av_sigmaI/netI 0.0311 _diffrn_reflns_limit_h_max 13 _diffrn_reflns_limit_h_min -12 _diffrn_reflns_limit_k_max 13 _diffrn_reflns_limit_k_min -18 _diffrn_reflns_limit_l_max 19 _diffrn_reflns_limit_l_min -19 _diffrn_reflns_number 12917 _diffrn_reflns_theta_full 27.06 _diffrn_reflns_theta_max 27.06 _diffrn_reflns_theta_min 1.89 _diffrn_standards_decay_% 0 _diffrn_standards_number 0 _exptl_absorpt_coefficient_mu 0.976 _exptl_absorpt_correction_type none _exptl_crystal_colour pink _exptl_crystal_density_diffrn 1.601 _exptl_crystal_density_method 'not measured' _exptl_crystal_description block _exptl_crystal_F_000 1132 _exptl_crystal_size_max 0.50 _exptl_crystal_size_mid 0.46 _exptl_crystal_size_min 0.44 _refine_diff_density_max 0.531 _refine_diff_density_min -1.401 _refine_ls_extinction_coef 1.45(3) _refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^ _refine_ls_extinction_method SHELXL97 _refine_ls_goodness_of_fit_ref 1.072 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 299 _refine_ls_number_reflns 5086 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.072 _refine_ls_R_factor_all 0.0532 _refine_ls_R_factor_gt 0.0471 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w = 1/[\s^2^(Fo^2^)+(0.0851P)^2^+0.6154P] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1260 _refine_ls_wR_factor_ref 0.1312 _reflns_number_gt 4318 _reflns_number_total 5086 _reflns_threshold_expression I>2\s(I) _[local]_cod_data_source_file ci6238.cif _[local]_cod_data_source_block I _[local]_cod_cif_authors_sg_H-M 'P 21/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_values 1715 2011-07-08 13:25:40Z adriana ; _cod_database_code 2202471 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z+1/2' '-x, -y, -z' 'x, -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 Ag1 0.61079(2) 0.990655(19) 0.09265(2) 0.0608(2) Uani d . 1 Ag P1 0.76784(6) 0.87675(5) 0.09391(5) 0.0434(2) Uani d . 1 P F1 0.8945(7) 1.3463(4) -0.1529(7) 0.271(5) Uani d . 1 F F2 0.7137(6) 1.2913(4) -0.1594(4) 0.209(3) Uani d . 1 F F3 0.8502(4) 1.2448(3) -0.0559(3) 0.1494(16) Uani d . 1 F F4 0.7670(3) 1.3884(2) -0.0523(3) 0.1137(10) Uani d . 1 F N1 0.5736(3) 1.14397(19) 0.1157(2) 0.0590(7) Uani d . 1 N N2 0.4056(3) 1.00546(18) 0.1277(3) 0.0599(7) Uani d . 1 N C1 0.8909(3) 0.8965(2) 0.01984(19) 0.0497(7) Uani d . 1 C H1A 0.9565 0.8512 0.0330 0.060 Uiso calc R 1 H H1B 0.8569 0.8871 -0.0411 0.060 Uiso calc R 1 H C2 0.9463(3) 0.9933(2) 0.0289(2) 0.0497(7) Uani d . 1 C H2A 0.9760 1.0041 0.0906 0.060 Uiso calc R 1 H H2B 0.8820 1.0386 0.0122 0.060 Uiso calc R 1 H C3 0.3808(3) 1.0881(2) 0.16359(19) 0.0509(7) Uani d . 1 C C4 0.2797(3) 1.0997(3) 0.2125(2) 0.0707(10) Uani d . 1 C H4 0.2633 1.1574 0.2365 0.085 Uiso calc R 1 H C5 0.2030(4) 1.0244(4) 0.2255(3) 0.0807(13) Uani d . 1 C H5 0.1355 1.0311 0.2591 0.097 Uiso calc R 1 H C6 0.2274(4) 0.9396(4) 0.1882(3) 0.0750(11) Uani d . 1 C H6 0.1772 0.8882 0.1956 0.090 Uiso calc R 1 H C7 0.3297(3) 0.9341(3) 0.1394(3) 0.0703(10) Uani d . 1 C H7 0.3465 0.8775 0.1134 0.084 Uiso calc R 1 H C8 0.4661(3) 1.1661(2) 0.1480(2) 0.0538(7) Uani d . 1 C C9 0.4357(4) 1.2575(3) 0.1655(2) 0.0711(10) Uani d . 1 C H9 0.3594 1.2724 0.1858 0.085 Uiso calc R 1 H C10 0.5224(5) 1.3265(3) 0.1518(3) 0.0835(12) Uani d . 1 C H10 0.5058 1.3881 0.1649 0.100 Uiso calc R 1 H C11 0.6311(5) 1.3032(3) 0.1194(4) 0.0845(13) Uani d . 1 C H11 0.6892 1.3486 0.1089 0.101 Uiso calc R 1 H C12 0.6541(4) 1.2119(3) 0.1022(3) 0.0747(10) Uani d . 1 C H12 0.7291 1.1963 0.0802 0.090 Uiso calc R 1 H C13 0.7143(3) 0.7586(2) 0.07121(19) 0.0455(6) Uani d . 1 C C14 0.5961(3) 0.7341(3) 0.0916(2) 0.0536(7) Uani d . 1 C H14 0.5434 0.7788 0.1120 0.064 Uiso calc R 1 H C15 0.5562(3) 0.6423(3) 0.0816(3) 0.0677(10) Uani d . 1 C H15 0.4776 0.6257 0.0966 0.081 Uiso calc R 1 H C16 0.6323(4) 0.5764(3) 0.0498(3) 0.0713(10) Uani d . 1 C H16 0.6049 0.5154 0.0426 0.086 Uiso calc R 1 H C17 0.7478(4) 0.6002(3) 0.0288(3) 0.0762(10) Uani d . 1 C H17 0.7995 0.5551 0.0077 0.091 Uiso calc R 1 H C18 0.7895(3) 0.6913(3) 0.0385(3) 0.0657(9) Uani d . 1 C H18 0.8682 0.7071 0.0230 0.079 Uiso calc R 1 H C19 0.8547(3) 0.8686(2) 0.20260(19) 0.0482(6) Uani d . 1 C C20 0.8552(4) 0.9420(3) 0.2627(2) 0.0676(9) Uani d . 1 C H20 0.8058 0.9938 0.2487 0.081 Uiso calc R 1 H C21 0.9274(5) 0.9392(4) 0.3422(3) 0.0918(14) Uani d . 1 C H21 0.9284 0.9897 0.3806 0.110 Uiso calc R 1 H C22 0.9992(4) 0.8613(4) 0.3660(3) 0.0848(13) Uani d . 1 C H22 1.0472 0.8588 0.4203 0.102 Uiso calc R 1 H C23 0.9978(4) 0.7884(4) 0.3078(3) 0.0772(11) Uani d . 1 C H23 1.0447 0.7357 0.3232 0.093 Uiso calc R 1 H C24 0.9277(3) 0.7917(3) 0.2262(2) 0.0599(8) Uani d . 1 C H24 0.9297 0.7420 0.1871 0.072 Uiso calc R 1 H B1 0.8052(5) 1.3180(4) -0.1036(4) 0.0807(13) Uani d . 1 B 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 Ag1 0.0487(2) 0.0521(2) 0.0826(3) 0.00939(9) 0.01181(14) 0.00601(10) P1 0.0362(4) 0.0431(4) 0.0523(4) -0.0011(3) 0.0121(3) 0.0041(3) F1 0.245(6) 0.113(4) 0.499(12) 0.041(4) 0.270(8) 0.021(6) F2 0.218(5) 0.182(5) 0.206(5) 0.078(4) -0.099(4) -0.093(4) F3 0.189(4) 0.110(3) 0.144(3) 0.050(3) -0.009(3) -0.008(2) F4 0.111(2) 0.086(2) 0.147(3) 0.0048(16) 0.031(2) -0.0423(18) N1 0.0482(14) 0.0483(15) 0.0793(18) -0.0004(11) 0.0006(12) 0.0048(13) N2 0.0437(15) 0.0510(15) 0.086(2) 0.0011(10) 0.0102(14) 0.0044(12) C1 0.0454(14) 0.0577(18) 0.0477(14) -0.0040(12) 0.0132(11) 0.0055(12) C2 0.0433(17) 0.0559(18) 0.0519(16) -0.0048(12) 0.0155(13) 0.0091(12) C3 0.0441(15) 0.0604(18) 0.0472(14) 0.0061(13) -0.0015(11) 0.0023(12) C4 0.0556(19) 0.097(3) 0.0602(19) 0.0023(19) 0.0105(15) -0.0164(19) C5 0.055(2) 0.122(4) 0.067(2) -0.013(2) 0.0178(17) -0.005(2) C6 0.0521(19) 0.095(3) 0.077(2) -0.0181(19) 0.0016(17) 0.017(2) C7 0.0471(17) 0.059(2) 0.105(3) -0.0043(15) 0.0077(17) 0.0066(19) C8 0.0569(17) 0.0523(17) 0.0511(15) 0.0070(13) -0.0012(12) 0.0004(12) C9 0.096(3) 0.055(2) 0.063(2) 0.0141(18) 0.0125(18) -0.0021(15) C10 0.124(4) 0.047(2) 0.078(3) -0.001(2) 0.001(2) -0.0025(17) C11 0.094(3) 0.057(2) 0.100(3) -0.020(2) -0.005(3) 0.011(2) C12 0.060(2) 0.062(2) 0.101(3) -0.0096(17) 0.0013(19) 0.013(2) C13 0.0405(13) 0.0459(14) 0.0506(14) -0.0030(11) 0.0065(11) 0.0011(11) C14 0.0410(15) 0.0550(19) 0.0649(18) -0.0016(12) 0.0045(13) 0.0044(13) C15 0.0472(17) 0.067(2) 0.086(2) -0.0204(16) -0.0057(16) 0.0110(18) C16 0.077(2) 0.0525(19) 0.082(2) -0.0130(17) -0.0072(19) -0.0021(17) C17 0.082(3) 0.052(2) 0.095(3) 0.0042(18) 0.016(2) -0.0147(18) C18 0.0576(19) 0.0549(19) 0.088(2) -0.0021(15) 0.0244(17) -0.0110(17) C19 0.0440(14) 0.0519(16) 0.0510(15) -0.0051(11) 0.0161(11) 0.0026(12) C20 0.077(2) 0.069(2) 0.0588(19) 0.0008(18) 0.0151(16) -0.0069(16) C21 0.105(4) 0.111(4) 0.061(2) -0.012(3) 0.018(2) -0.021(2) C22 0.075(3) 0.126(4) 0.054(2) -0.001(3) 0.0073(18) 0.009(2) C23 0.058(2) 0.102(3) 0.071(2) 0.007(2) 0.0029(17) 0.020(2) C24 0.0484(16) 0.067(2) 0.0648(19) 0.0045(14) 0.0058(14) 0.0041(15) B1 0.065(3) 0.071(3) 0.107(4) 0.006(2) 0.017(2) -0.017(3) 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' B B 0.0013 0.0007 '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' F F 0.0171 0.0103 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' P P 0.1023 0.0942 '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' 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 _geom_angle_publ_flag N1 Ag1 N2 . . 72.08(10) yes N1 Ag1 P1 . . 144.12(7) yes N2 Ag1 P1 . . 139.32(7) yes C13 P1 C19 . . 103.80(14) y C13 P1 C1 . . 105.37(14) y C19 P1 C1 . . 102.65(13) y C13 P1 Ag1 . . 115.68(10) y C19 P1 Ag1 . . 111.26(10) y C1 P1 Ag1 . . 116.56(11) y C12 N1 C8 . . 118.7(3) ? C12 N1 Ag1 . . 124.0(3) ? C8 N1 Ag1 . . 117.2(2) ? C7 N2 C3 . . 118.7(3) ? C7 N2 Ag1 . . 124.5(2) ? C3 N2 Ag1 . . 113.6(2) ? C2 C1 P1 . . 112.8(2) ? C2 C1 H1A . . 109.0 ? P1 C1 H1A . . 109.0 ? C2 C1 H1B . . 109.0 ? P1 C1 H1B . . 109.0 ? H1A C1 H1B . . 107.8 ? C1 C2 C2 . 3_775 112.2(3) ? C1 C2 H2A . . 109.2 ? C2 C2 H2A 3_775 . 109.2 ? C1 C2 H2B . . 109.2 ? C2 C2 H2B 3_775 . 109.2 ? H2A C2 H2B . . 107.9 ? N2 C3 C4 . . 121.2(3) ? N2 C3 C8 . . 117.2(3) ? C4 C3 C8 . . 121.6(3) ? C5 C4 C3 . . 119.4(4) ? C5 C4 H4 . . 120.3 ? C3 C4 H4 . . 120.3 ? C6 C5 C4 . . 119.6(4) ? C6 C5 H5 . . 120.2 ? C4 C5 H5 . . 120.2 ? C5 C6 C7 . . 117.4(4) ? C5 C6 H6 . . 121.3 ? C7 C6 H6 . . 121.3 ? N2 C7 C6 . . 123.7(4) ? N2 C7 H7 . . 118.1 ? C6 C7 H7 . . 118.1 ? N1 C8 C9 . . 121.5(3) ? N1 C8 C3 . . 116.7(3) ? C9 C8 C3 . . 121.8(3) ? C10 C9 C8 . . 118.3(4) ? C10 C9 H9 . . 120.8 ? C8 C9 H9 . . 120.8 ? C11 C10 C9 . . 119.5(4) ? C11 C10 H10 . . 120.2 ? C9 C10 H10 . . 120.2 ? C12 C11 C10 . . 119.1(4) ? C12 C11 H11 . . 120.5 ? C10 C11 H11 . . 120.5 ? N1 C12 C11 . . 122.8(4) ? N1 C12 H12 . . 118.6 ? C11 C12 H12 . . 118.6 ? C14 C13 C18 . . 118.9(3) ? C14 C13 P1 . . 118.6(2) ? C18 C13 P1 . . 122.4(2) ? C13 C14 C15 . . 119.9(3) ? C13 C14 H14 . . 120.1 ? C15 C14 H14 . . 120.1 ? C16 C15 C14 . . 120.4(3) ? C16 C15 H15 . . 119.8 ? C14 C15 H15 . . 119.8 ? C17 C16 C15 . . 120.0(4) ? C17 C16 H16 . . 120.0 ? C15 C16 H16 . . 120.0 ? C16 C17 C18 . . 120.6(4) ? C16 C17 H17 . . 119.7 ? C18 C17 H17 . . 119.7 ? C13 C18 C17 . . 120.2(3) ? C13 C18 H18 . . 119.9 ? C17 C18 H18 . . 119.9 ? C24 C19 C20 . . 118.0(3) ? C24 C19 P1 . . 121.2(2) ? C20 C19 P1 . . 120.7(3) ? C21 C20 C19 . . 121.1(4) ? C21 C20 H20 . . 119.4 ? C19 C20 H20 . . 119.4 ? C20 C21 C22 . . 120.5(5) ? C20 C21 H21 . . 119.7 ? C22 C21 H21 . . 119.7 ? C21 C22 C23 . . 118.6(4) ? C21 C22 H22 . . 120.7 ? C23 C22 H22 . . 120.7 ? C24 C23 C22 . . 121.2(4) ? C24 C23 H23 . . 119.4 ? C22 C23 H23 . . 119.4 ? C23 C24 C19 . . 120.4(4) ? C23 C24 H24 . . 119.8 ? C19 C24 H24 . . 119.8 ? F2 B1 F3 . . 109.5(6) ? F2 B1 F1 . . 105.9(7) ? F3 B1 F1 . . 107.2(5) ? F2 B1 F4 . . 109.8(4) ? F3 B1 F4 . . 113.0(5) ? F1 B1 F4 . . 111.2(5) ? 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 Ag1 N1 . 2.277(3) yes Ag1 N2 . 2.334(3) yes Ag1 P1 . 2.3579(8) yes P1 C13 . 1.819(3) ? P1 C19 . 1.819(3) ? P1 C1 . 1.837(3) ? F1 B1 . 1.335(7) ? F2 B1 . 1.297(7) ? F3 B1 . 1.343(7) ? F4 B1 . 1.364(6) ? N1 C12 . 1.336(5) ? N1 C8 . 1.338(4) ? N2 C7 . 1.336(5) ? N2 C3 . 1.344(4) ? C1 C2 . 1.517(4) ? C1 H1A . 0.97 ? C1 H1B . 0.97 ? C2 C2 3_775 1.528(6) ? C2 H2A . 0.97 ? C2 H2B . 0.97 ? C3 C4 . 1.384(5) ? C3 C8 . 1.485(5) ? C4 C5 . 1.390(7) ? C4 H4 . 0.93 ? C5 C6 . 1.380(7) ? C5 H5 . 0.93 ? C6 C7 . 1.385(6) ? C6 H6 . 0.93 ? C7 H7 . 0.93 ? C8 C9 . 1.389(5) ? C9 C10 . 1.392(7) ? C9 H9 . 0.93 ? C10 C11 . 1.355(7) ? C10 H10 . 0.93 ? C11 C12 . 1.368(7) ? C11 H11 . 0.93 ? C12 H12 . 0.93 ? C13 C14 . 1.386(4) ? C13 C18 . 1.385(5) ? C14 C15 . 1.395(5) ? C14 H14 . 0.93 ? C15 C16 . 1.371(6) ? C15 H15 . 0.93 ? C16 C17 . 1.358(6) ? C16 H16 . 0.93 ? C17 C18 . 1.391(5) ? C17 H17 . 0.93 ? C18 H18 . 0.93 ? C19 C24 . 1.387(5) ? C19 C20 . 1.393(5) ? C20 C21 . 1.372(6) ? C20 H20 . 0.93 ? C21 C22 . 1.392(8) ? C21 H21 . 0.93 ? C22 C23 . 1.369(7) ? C22 H22 . 0.93 ? C23 C24 . 1.387(5) ? C23 H23 . 0.93 ? C24 H24 . 0.93 ? loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_site_symmetry_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA C1 H1A F3 3_775 0.97 2.50 3.460(5) 170 C24 H24 F1 3_775 0.93 2.38 3.042(8) 128 C21 H21 F1 4_586 0.93 2.44 3.111(8) 129