Bis[tetrakis(triphenylphosphine-κ<i>P</i>)silver(I)] di-μ-trifluoroacetato-κ^4^<i>O</i>:<i>O</i>'-bis[bis(trifluoroacetato-κ<i>O</i>)stannate(IV)]
Yang, Shi-Yao; Xie, Zhao-Xiong; Ng, Seik Weng; Acta Crystallographica Section C 60 (2004) m123–m125; doi:10.1107/S0108270104001556

data_2013897
_publ_section_title
;Bis[tetrakis(triphenylphosphine-\k<i>P</i>)silver(I)]
 di-\m-trifluoroacetato-\k^4^<i>O</i>:<i>O</i>'-bis[bis(trifluoroacetato-\k<i>O</i>)stannate(IV)]
;
_journal_issue                   3
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              m123
_journal_page_last               m125
_journal_paper_doi               10.1107/S0108270104001556
_journal_volume                  60
_journal_year                    2004
_chemical_formula_iupac
'[Ag (C 18 H15 P)4]2 [Sn2 (C1 H3)4 (C2 F3 O2)6]'
_chemical_formula_moiety         '2C72 H60 Ag P4 1+, C16 H12 F18 O12 Sn2 2-'
_chemical_formula_sum            'C160 H132 Ag2 F18 O12 P8 Sn2'
_chemical_formula_weight         3289.54
_chemical_name_systematic
;
Bis[tetrakis(triphenylphosphine-\kP)silver(I)]
di-\m-trifluoroacetato-[dimethylbis(trifluoroacetato-\k^2^O:O')stannate(IV)]
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                100.3700(10)
_cell_angle_beta                 99.4290(10)
_cell_angle_gamma                95.8990(10)
_cell_formula_units_Z            1
_cell_length_a                   12.9439(6)
_cell_length_b                   14.0499(6)
_cell_length_c                   20.7267(9)
_cell_measurement_reflns_used    5859
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      27.7
_cell_measurement_theta_min      2.3
_cell_volume                     3623.6(3)
_computing_cell_refinement       'SAINT (Bruker, 2001)'
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'ORTEPII (Johnson, 1976)'
_computing_publication_material  SHELXL97
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      223(2)
_diffrn_measured_fraction_theta_full 0.96
_diffrn_measured_fraction_theta_max 0.96
_diffrn_measurement_device_type  'Bruker APEX area-detector diffractometer'
_diffrn_measurement_method       '\f and \w scan'
_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  0.031
_diffrn_reflns_av_sigmaI/netI    0.065
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            31408
_diffrn_reflns_theta_full        27.5
_diffrn_reflns_theta_max         27.5
_diffrn_reflns_theta_min         1.0
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.78
_exptl_absorpt_correction_T_max  0.837
_exptl_absorpt_correction_T_min  0.672
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.507
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'Irregular block'
_exptl_crystal_F_000             1664
_exptl_crystal_size_max          0.31
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.39
_refine_diff_density_min         -0.83
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.92
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     939
_refine_ls_number_reflns         16043
_refine_ls_number_restraints     15
_refine_ls_restrained_S_all      0.92
_refine_ls_R_factor_all          0.064
_refine_ls_R_factor_gt           0.048
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         <0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.058P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.108
_refine_ls_wR_factor_ref         0.113
_reflns_number_gt                11658
_reflns_number_total             16043
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ta1433.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'Multi-scan'
changed to 'multi-scan' 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               2013897
_cod_database_fobs_code          2013897