Bis(trimethylammonium) tetrachloridodiphenylstannate(IV)
Diop, Tidiane; Diop, Libasse; Molloy, K. C. Kieran; Kocioc-Köhn, Gabrielle; Acta Crystallographica Section E 67 (2011) m203–m204; doi:10.1107/S1600536811000870

data_2229239
_publ_section_title
;
 Bis(trimethylammonium) tetrachloridodiphenylstannate(IV)
;
_journal_coeditor_code           SU2238
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m203
_journal_page_last               m204
_journal_paper_doi               10.1107/S1600536811000870
_journal_volume                  67
_journal_year                    2011
_chemical_formula_iupac          '(C3 H10 N)2 [Sn (C6 H5)2 Cl4]'
_chemical_formula_moiety         '2(C3 H10 N +), C12 H10 Cl4 Sn 2-'
_chemical_formula_sum            'C18 H30 Cl4 N2 Sn'
_chemical_formula_weight         534.93
_chemical_name_systematic
;
Bis(trimethylammonium) tetrachloridodiphenylstannate(IV)
;
_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'
_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                 96.0460(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   9.0072(2)
_cell_length_b                   8.4125(2)
_cell_length_c                   14.9473(4)
_cell_measurement_reflns_used    7261
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      2.910
_cell_volume                     1126.30(5)
_computing_cell_refinement       'SCALEPACK (Otwinowski & Minor, 1997)'
_computing_data_collection       'COLLECT (Nonius, 1998)'
_computing_data_reduction        'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR97 (Altomare <i>et al.</i>, 1999)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       '142 2.0 degree images with \v 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  0.0484
_diffrn_reflns_av_sigmaI/netI    0.0370
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            12905
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         3.32
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.614
_exptl_absorpt_correction_T_max  0.7385
_exptl_absorpt_correction_T_min  0.6885
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SORTAV; Blessing, 1995)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.577
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             540
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.20
_refine_diff_density_max         2.359
_refine_diff_density_min         -1.407
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.084
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     122
_refine_ls_number_reflns         2571
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.084
_refine_ls_R_factor_all          0.0378
_refine_ls_R_factor_gt           0.0293
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0339P)^2^+0.7419P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0677
_refine_ls_wR_factor_ref         0.0721
_reflns_number_gt                2219
_reflns_number_total             2571
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            su2238.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2229239
_cod_database_fobs_code          2229239