#------------------------------------------------------------------------------ #$Date: 2016-02-19 14:29:56 +0000 (Fri, 19 Feb 2016) $ #$Revision: 176759 $ #$URL: svn://www.crystallography.net/cod/cif/2/00/49/2004940.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_2004940 loop_ _publ_author_name 'Jones, P. G.' 'Heirtzler, F.' 'Hopf, H.' _publ_section_title ; 1,4-Bis(4'-[2.2.2]paracyclophanyl)buta-1,3-diyne and its Bis[silver(I) hexafluoroantimonate] Complex ; _journal_issue 6 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 1384 _journal_page_last 1388 _journal_paper_doi 10.1107/S0108270195016994 _journal_volume 52 _journal_year 1996 _chemical_formula_iupac '[Ag2 (Sb F6)2 (C52 H46) ] , 2C H2 Cl2' _chemical_formula_moiety '(C52 H46 Ag2)2+ 2(Sb F6)- 2(C H2 Cl2)' _chemical_formula_sum 'C54 H50 Ag2 Cl4 F12 Sb2' _chemical_formula_weight 1527.98 _chemical_name_systematic ; {(1,4-bis-4'-[2.2.2]Paracyclophanyl-buta-1,3-diyne)bis(silver(I)} Bis-Hexafluoroantimonate Dichloromethane Solvate (1:2) ; _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2yn' _symmetry_space_group_name_H-M 'P 1 21/n 1' _audit_creation_method SHELXL _cell_angle_alpha 90.00 _cell_angle_beta 105.83(3) _cell_angle_gamma 90.00 _cell_formula_units_Z 2 _cell_length_a 13.662(5) _cell_length_b 11.267(5) _cell_length_c 18.225(7) _cell_measurement_reflns_used 48 _cell_measurement_temperature 143(2) _cell_measurement_theta_max 11 _cell_measurement_theta_min 10 _cell_volume 2699.0(19) _computing_cell_refinement DIF4 _computing_data_collection ;DIF4 (Stoe & Cie, 1988) (both with Siemens LT-2 low temperature attachment) ; _computing_data_reduction 'REDU4 (Stoe & Cie, 1988)' _computing_molecular_graphics 'XP (Siemens, 1994)' _computing_publication_material SHELXL-93 _computing_structure_refinement 'SHELXL93 (Sheldrick, 1993)' _computing_structure_solution 'SHELXS86 (Sheldrick, 1990)' _diffrn_ambient_temperature 143(2) _diffrn_measurement_device 'Stoe STADI-4' _diffrn_measurement_method \w/\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 0.1477 _diffrn_reflns_av_sigmaI/netI 0.0806 _diffrn_reflns_limit_h_max 16 _diffrn_reflns_limit_h_min -16 _diffrn_reflns_limit_k_max 13 _diffrn_reflns_limit_k_min -13 _diffrn_reflns_limit_l_max 21 _diffrn_reflns_limit_l_min -13 _diffrn_reflns_number 4842 _diffrn_reflns_theta_max 24.94 _diffrn_reflns_theta_min 3.02 _diffrn_standards_decay_% 0 _diffrn_standards_interval_time 60 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu 1.982 _exptl_absorpt_correction_type none _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.880 _exptl_crystal_density_meas ? _exptl_crystal_description prism _exptl_crystal_F_000 1492 _exptl_crystal_size_max 0.40 _exptl_crystal_size_mid 0.25 _exptl_crystal_size_min 0.15 _refine_diff_density_max 2.099 _refine_diff_density_min -1.423 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_all 1.044 _refine_ls_goodness_of_fit_obs 1.063 _refine_ls_hydrogen_treatment 'H atoms riding' _refine_ls_matrix_type full _refine_ls_number_parameters 329 _refine_ls_number_reflns 4700 _refine_ls_number_restraints 242 _refine_ls_restrained_S_all 1.062 _refine_ls_restrained_S_obs 1.025 _refine_ls_R_factor_all 0.1038 _refine_ls_R_factor_obs 0.0662 _refine_ls_shift/esd_max 0.000 _refine_ls_shift/esd_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w=1/[\s^2^(Fo^2^)+(0.0660P)^2^+28.1746P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_all 0.1824 _refine_ls_wR_factor_obs 0.1466 _reflns_number_observed 3263 _reflns_number_total 4714 _reflns_observed_criterion >2sigma(I) _cod_data_source_file ab1332.cif _cod_data_source_block II _cod_depositor_comments ; The following automatic conversions were performed: '_geom_bond_publ_flag' value 'Y' changed to 'y' according to /home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29 (7 times). Automatic conversion script Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana The following automatic conversions were performed: '_exptl_crystal_density_meas' value 'not measured' was changed to '?' - the value is perceived as not measured. Automatic conversion script Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas The following automatic conversions were performed: '_refine_ls_weighting_scheme' value 'calc w=1/[\s^2^(Fo^2^)+(0.0660P)^2^+28.1746P] where P=(Fo^2^+2Fc^2^)/3' was changed to 'calc'. New tag '_refine_ls_weighting_details' was created. The value of the new tag was set to 'w=1/[\s^2^(Fo^2^)+(0.0660P)^2^+28.1746P] where P=(Fo^2^+2Fc^2^)/3'. Automatic conversion script Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas ; _cod_original_sg_symbol_H-M P21/n _cod_database_code 2004940 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, y+1/2, -z+1/2' '-x, -y, -z' 'x-1/2, -y-1/2, z-1/2' 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 Ag 0.0280(4) 0.0268(4) 0.0215(4) -0.0011(3) 0.0048(3) 0.0014(3) C1 0.041(6) 0.055(7) 0.026(6) 0.007(5) 0.005(4) 0.001(5) C2 0.048(7) 0.041(7) 0.028(5) 0.001(5) -0.003(5) 0.000(5) C3 0.029(5) 0.027(5) 0.030(4) 0.002(4) -0.002(4) 0.000(4) C4 0.025(5) 0.033(6) 0.041(5) -0.001(4) -0.006(4) 0.006(4) C5 0.028(5) 0.030(6) 0.050(5) -0.002(4) 0.015(5) 0.011(5) C6 0.033(5) 0.034(6) 0.034(5) 0.006(4) 0.013(4) -0.001(4) C7 0.024(5) 0.023(5) 0.031(4) -0.003(4) 0.004(4) -0.009(4) C8 0.034(5) 0.020(5) 0.029(4) 0.008(4) 0.005(4) 0.004(4) C9 0.041(6) 0.067(9) 0.045(5) 0.012(6) 0.019(5) 0.006(6) C10 0.054(6) 0.041(6) 0.023(5) 0.007(5) 0.006(4) -0.009(5) C11 0.036(5) 0.033(5) 0.019(5) -0.002(4) 0.004(4) -0.006(4) C12 0.030(5) 0.029(5) 0.020(5) -0.002(4) 0.006(4) 0.003(4) C13 0.039(6) 0.026(5) 0.028(5) -0.002(4) 0.008(4) 0.004(4) C14 0.026(5) 0.034(5) 0.021(5) 0.002(4) -0.002(4) 0.006(4) C15 0.033(5) 0.045(5) 0.018(5) -0.013(5) 0.009(4) 0.003(5) C16 0.034(5) 0.028(5) 0.010(4) -0.009(4) -0.008(4) 0.004(4) C17 0.039(6) 0.045(6) 0.037(6) 0.015(5) 0.010(5) 0.013(5) C18 0.053(6) 0.053(8) 0.035(6) 0.017(6) 0.017(5) 0.016(5) C19 0.047(5) 0.035(6) 0.027(5) 0.012(4) 0.019(4) 0.004(4) C20 0.054(6) 0.029(6) 0.035(6) 0.006(4) 0.018(5) 0.004(5) C21 0.051(6) 0.040(6) 0.026(6) -0.002(5) 0.016(5) -0.004(5) C22 0.044(5) 0.049(6) 0.012(5) 0.004(4) 0.000(4) 0.001(4) C23 0.048(5) 0.032(6) 0.020(5) -0.002(4) 0.013(4) 0.004(4) C24 0.037(5) 0.038(5) 0.023(5) 0.002(4) 0.015(4) 0.003(4) C25 0.046(7) 0.050(7) 0.041(6) -0.018(5) -0.005(5) 0.015(5) C26 0.069(9) 0.040(7) 0.055(8) -0.022(6) 0.008(7) 0.010(6) Sb 0.0361(4) 0.0238(4) 0.0527(5) -0.0019(3) 0.0157(4) 0.0066(4) F1 0.062(5) 0.046(5) 0.082(6) -0.023(4) 0.008(4) -0.005(4) F2 0.091(7) 0.054(5) 0.075(6) -0.004(5) -0.010(5) -0.004(5) F3 0.069(5) 0.065(6) 0.101(7) 0.022(5) 0.052(5) 0.004(5) F4 0.066(5) 0.040(4) 0.080(6) 0.003(4) -0.012(4) 0.017(4) F5 0.072(5) 0.066(6) 0.085(6) -0.012(5) 0.039(5) 0.022(5) F6 0.048(4) 0.039(4) 0.085(6) 0.010(3) 0.024(4) 0.027(4) Cl1 0.075(3) 0.142(5) 0.097(4) -0.016(3) -0.008(3) 0.056(4) Cl2 0.088(3) 0.082(3) 0.063(2) 0.034(2) 0.024(2) 0.002(2) loop_ _atom_site_label _atom_site_occupancy _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_calc_flag _atom_site_refinement_flags _atom_site_type_symbol Ag 1 .42504(6) .26849(7) .65832(4) .0258(2) Uani d . Ag C1 1 .2264(9) .1772(12) .4484(6) .042(3) Uani d U C H1A 1 .1757(9) .1125(12) .4417(6) .050 Uiso calc R H H1B 1 .2370(9) .1941(12) .3978(6) .050 Uiso calc R H C2 1 .1834(9) .2869(11) .4759(6) .041(3) Uani d U C H2A 1 .2164(9) .3574(11) .4607(6) .050 Uiso calc R H H2B 1 .1099(9) .2916(11) .4493(6) .050 Uiso calc R H C3 1 .1957(8) .2932(9) .5603(6) .031(2) Uani d U C C4 1 .1482(8) .2173(10) .5989(6) .036(2) Uani d U C C5 1 .1648(8) .2244(10) .6775(7) .035(2) Uani d U C H5 1 .1299(8) .1709(10) .7018(7) .042 Uiso calc R H C6 1 .2302(8) .3063(10) .7213(6) .033(2) Uani d U C C7 1 .2778(7) .3854(9) .6836(6) .027(2) Uani d U C H7 1 .3222(7) .4442(9) .7119(6) .032 Uiso calc R H C8 1 .2612(8) .3795(9) .6053(6) .028(2) Uani d U C H8 1 .2945(8) .4347(9) .5809(6) .034 Uiso calc R H C9 1 .2467(9) .3110(13) .8071(7) .050(3) Uani d U C H9A 1 .2173(9) .2387(13) .8236(7) .060 Uiso calc R H H9B 1 .2098(9) .3803(13) .8197(7) .060 Uiso calc R H C10 1 .3585(9) .3200(11) .8515(6) .040(3) Uani d U C H10A 1 .3832(9) .4009(11) .8451(6) .048 Uiso calc R H H10B 1 .3647(9) .3083(11) .9064(6) .048 Uiso calc R H C11 1 .4257(8) .2303(10) .8265(5) .030(2) Uani d U C C12 1 .4056(8) .1112(9) .8279(5) .027(2) Uani d U C H12 1 .3527(8) .0845(9) .8486(5) .032 Uiso calc R H C13 1 .4616(8) .0299(10) .7996(6) .031(2) Uani d U C H13 1 .4467(8) -.0520(10) .8024(6) .038 Uiso calc R H C14 1 .5387(8) .0620(10) .7672(6) .029(2) Uani d U C C15 1 .5636(8) .1844(10) .7705(5) .032(2) Uani d U C H15 1 .6197(8) .2108(10) .7534(5) .038 Uiso calc R H C16 1 .5063(7) .2659(9) .7984(5) .027(2) Uani d U C H16 1 .5225(7) .3479(9) .7983(5) .032 Uiso calc R H C17 1 .5927(9) -.0258(11) .7330(6) .041(3) Uani d U C H17A 1 .5560(9) -0.1023(11) .7287(6) .049 Uiso calc R H H17B 1 .6614(9) -.0379(11) .7680(6) .049 Uiso calc R H C18 1 .6042(10) .0073(12) .6541(7) .046(3) Uani d U C H18A 1 .6557(10) .0711(12) .6602(7) .055 Uiso calc R H H18B 1 .6298(10) -.0626(12) .6321(7) .055 Uiso calc R H C19 1 .5078(9) .0480(10) .6001(6) .035(2) Uani d U C C20 1 .4209(9) -.0198(11) .5795(6) .038(2) Uani d U C H20 1 .4232(9) -.0981(11) .5992(6) .046 Uiso calc R H C21 1 .3329(9) .0196(11) .5329(6) .038(2) Uani d U C H21 1 .2750(9) -.0310(11) .5212(6) .046 Uiso calc R H C22 1 .3246(9) .1353(11) .5007(5) .037(2) Uani d U C C23 1 .4098(8) .2050(10) .5194(5) .033(2) Uani d U C H23 1 .4073(8) .2825(10) .4985(5) .040 Uiso calc R H C24 1 .5004(8) .1638(10) .5689(6) .031(2) Uani d U C H24 1 .5581(8) .2145(10) .5820(6) .037 Uiso calc R H C25 1 .0836(10) .1255(12) .5555(7) .049(3) Uani d U C C26 1 .0285(11) .0461(12) .5213(8) .056(4) Uani d U C Sb 1 .58458(6) .57617(7) .69089(5) .0368(2) Uani d . Sb F1 1 .5005(6) .4696(7) .6237(5) .066(2) Uani d . F F2 1 .6693(7) .6780(8) .7597(5) .080(3) Uani d . F F3 1 .4941(6) .5657(8) .7507(5) .073(3) Uani d . F F4 1 .5123(6) .7020(7) .6381(5) .068(2) Uani d . F F5 1 .6725(6) .5810(8) .6299(5) .071(2) Uani d . F F6 1 .6552(5) .4465(6) .7427(5) .056(2) Uani d . F C100 1 .3093(14) .1526(19) 1.0696(11) .096(6) Uiso d . C H10C 1 .2994(14) .0896(19) 1.1047(11) .115 Uiso calc R H H10D 1 .3270(14) .2270(19) 1.0992(11) .115 Uiso calc R H Cl1 1 .4129(4) .1112(6) 1.0293(3) .111(2) Uani d . Cl Cl2 1 .1965(3) .1730(4) .9970(2) .0769(12) Uani d . Cl 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' F F 0.0171 0.0103 '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' Sb Sb -0.5866 1.5461 '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' loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle_site_symmetry_3 _geom_angle _geom_angle_publ_flag C22 C1 C2 . 114.1(10) ? C3 C2 C1 . 115.6(10) ? C4 C3 C8 . 116.1(10) ? C4 C3 C2 . 123.8(10) ? C8 C3 C2 . 120.1(10) ? C3 C4 C5 . 121.6(10) ? C3 C4 C25 . 117.8(10) ? C5 C4 C25 . 120.5(10) ? C6 C5 C4 . 122.3(10) ? C5 C6 C7 . 117.3(10) ? C5 C6 C9 . 120.7(11) ? C7 C6 C9 . 121.9(10) ? C8 C7 C6 . 120.8(10) ? C7 C8 C3 . 121.9(10) ? C6 C9 C10 . 113.2(10) ? C11 C10 C9 . 113.4(10) ? C12 C11 C16 . 118.1(10) ? C12 C11 C10 . 120.3(10) ? C16 C11 C10 . 121.5(10) ? C11 C12 C13 . 120.5(10) ? C12 C13 C14 . 123.2(10) ? C13 C14 C15 . 115.9(10) ? C13 C14 C17 . 122.2(10) ? C15 C14 C17 . 121.9(10) ? C16 C15 C14 . 120.4(9) ? C15 C16 C11 . 121.6(10) ? C14 C17 C18 . 115.2(10) ? C19 C18 C17 . 113.4(10) ? C20 C19 C24 . 116.2(10) ? C20 C19 C18 . 123.5(11) ? C24 C19 C18 . 120.3(11) ? C21 C20 C19 . 123.1(11) ? C20 C21 C22 . 121.4(12) ? C23 C22 C21 . 117.2(10) ? C23 C22 C1 . 122.2(11) ? C21 C22 C1 . 120.6(11) ? C22 C23 C24 . 120.9(10) ? C23 C24 C19 . 121.3(11) ? C26 C25 C4 . 177.6(13) y C25 C26 C26 3_556 175(2) y F4 Sb F5 . 90.4(4) ? F4 Sb F2 . 91.4(4) ? F5 Sb F2 . 90.0(4) ? F4 Sb F6 . 178.5(3) ? F5 Sb F6 . 89.8(3) ? F2 Sb F6 . 90.1(4) ? F4 Sb F3 . 90.5(4) ? F5 Sb F3 . 177.8(4) ? F2 Sb F3 . 92.0(4) ? F6 Sb F3 . 89.3(3) ? F4 Sb F1 . 90.4(4) ? F5 Sb F1 . 90.5(4) ? F2 Sb F1 . 178.2(4) ? F6 Sb F1 . 88.2(4) ? F3 Sb F1 . 87.5(4) ? Cl2 C100 Cl1 . 110.4(10) ? 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 Ag C7 . 2.550(10) y Ag C8 . 2.516(10) y Ag C15 . 2.559(11) y Ag C16 . 2.491(8) y Ag C23 . 2.584(10) y Ag C24 . 2.454(10) y Ag F1 . 2.636(8) y C1 C22 . 1.50(2) ? C1 C2 . 1.51(2) ? C2 C3 . 1.502(14) ? C3 C4 . 1.38(2) ? C3 C8 . 1.420(14) ? C4 C5 . 1.39(2) ? C4 C25 . 1.45(2) y C5 C6 . 1.38(2) ? C6 C7 . 1.390(15) ? C6 C9 . 1.52(2) ? C7 C8 . 1.385(14) ? C9 C10 . 1.52(2) ? C10 C11 . 1.517(15) ? C11 C12 . 1.372(15) ? C11 C16 . 1.393(14) ? C12 C13 . 1.381(15) ? C13 C14 . 1.388(14) ? C14 C15 . 1.42(2) ? C14 C17 . 1.47(2) ? C15 C16 . 1.39(2) ? C17 C18 . 1.53(2) ? C18 C19 . 1.49(2) ? C19 C20 . 1.37(2) ? C19 C24 . 1.42(2) ? C20 C21 . 1.34(2) ? C21 C22 . 1.42(2) ? C22 C23 . 1.37(2) ? C23 C24 . 1.397(15) ? C25 C26 . 1.22(2) y C26 C26 3_556 1.40(3) y Sb F4 . 1.842(7) ? Sb F5 . 1.847(8) ? Sb F2 . 1.854(9) ? Sb F6 . 1.860(7) ? Sb F3 . 1.861(8) ? Sb F1 . 1.869(8) ? C100 Cl2 . 1.75(2) ? C100 Cl1 . 1.83(2) ? 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_4 _geom_torsion C22 C1 C2 C3 . -38.2(15) C1 C2 C3 C4 . -66.5(15) C1 C2 C3 C8 . 112.1(12) C8 C3 C4 C5 . -0.8(16) C2 C3 C4 C5 . 177.9(10) C8 C3 C4 C25 . -177.9(10) C2 C3 C4 C25 . 0.7(17) C3 C4 C5 C6 . -0.7(17) C25 C4 C5 C6 . 176.3(11) C4 C5 C6 C7 . 1.8(16) C4 C5 C6 C9 . -179.8(11) C5 C6 C7 C8 . -1.4(15) C9 C6 C7 C8 . -179.8(10) C6 C7 C8 C3 . -0.1(15) C4 C3 C8 C7 . 1.2(15) C2 C3 C8 C7 . -177.5(10) C5 C6 C9 C10 . 133.9(12) C7 C6 C9 C10 . -47.7(16) C6 C9 C10 C11 . -48.6(15) C9 C10 C11 C12 . -56.9(14) C9 C10 C11 C16 . 120.3(12) C16 C11 C12 C13 . -2.3(15) C10 C11 C12 C13 . 174.9(9) C11 C12 C13 C14 . -1.3(16) C12 C13 C14 C15 . 5.2(15) C12 C13 C14 C17 . -175.9(10) C13 C14 C15 C16 . -5.7(14) C17 C14 C15 C16 . 175.5(9) C14 C15 C16 C11 . 2.4(15) C12 C11 C16 C15 . 1.8(14) C10 C11 C16 C15 . -175.4(9) C13 C14 C17 C18 . 132.6(11) C15 C14 C17 C18 . -48.6(15) C14 C17 C18 C19 . -48.3(16) C17 C18 C19 C20 . -58.4(16) C17 C18 C19 C24 . 119.1(12) C24 C19 C20 C21 . -0.2(16) C18 C19 C20 C21 . 177.3(11) C19 C20 C21 C22 . 0.8(17) C20 C21 C22 C23 . -0.2(16) C20 C21 C22 C1 . 179.4(10) C2 C1 C22 C23 . -59.8(15) C2 C1 C22 C21 . 120.6(12) C21 C22 C23 C24 . -0.8(15) C1 C22 C23 C24 . 179.6(10) C22 C23 C24 C19 . 1.4(15) C20 C19 C24 C23 . -0.8(15) C18 C19 C24 C23 . -178.4(10) C3 C4 C25 C26 . 17.E1(10) C5 C4 C25 C26 . -0.E1(4) C4 C25 C26 C26 3_556 -13.E1(3)