2-(3-Pyridinio)benzimidazolium pentachloridoantimonate(III) monohydrate
Cui, Li-Jing; Xu, Hai-Jun; Pan, Ke-Ji; Acta Crystallographica Section E 65 (2009) m674–; doi:10.1107/S1600536809018935

data_2222135
_publ_section_title
;
 2-(3-Pyridinio)benzimidazolium pentachloridoantimonate(III)
 monohydrate
;
_journal_coeditor_code           RZ2324
_journal_issue                   6
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m674
_journal_paper_doi               10.1107/S1600536809018935
_journal_volume                  65
_journal_year                    2009
_chemical_formula_iupac          '(C12 H11 N3) [Sb Cl5], H2 O'
_chemical_formula_moiety         'C12 H11 N3 2+, Cl5 Sb 2-, H2 O'
_chemical_formula_sum            'C12 H13 Cl5 N3 O Sb'
_chemical_formula_weight         514.25
_chemical_name_systematic
;
2-(3-Pyridinio)benzimidazolium pentachloridoantimonate(III) monohydrate
;
_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                 102.27(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.2619(19)
_cell_length_b                   13.425(3)
_cell_length_c                   14.380(3)
_cell_measurement_reflns_used    1647
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.57
_cell_measurement_theta_min      3.03
_cell_volume                     1747.2(7)
_computing_cell_refinement       'CrystalClear (Rigaku, 2005)'
_computing_data_collection       'CrystalClear (Rigaku, 2005)'
_computing_data_reduction        'CrystalClear (Rigaku, 2005)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 13.6612
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Rigaku SCXmini'
_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  0.0432
_diffrn_reflns_av_sigmaI/netI    0.0324
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            15623
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         3.03
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.346
_exptl_absorpt_correction_T_max  0.9641
_exptl_absorpt_correction_T_min  0.8916
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(CrystalClear; Rigaku, 2005)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.955
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1000
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.19
_refine_diff_density_max         0.321
_refine_diff_density_min         -0.475
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.930
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     199
_refine_ls_number_reflns         3410
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      0.978
_refine_ls_R_factor_all          0.0338
_refine_ls_R_factor_gt           0.0278
_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^)+(0.0319P)^2^+2.5497P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0646
_refine_ls_wR_factor_ref         0.0678
_reflns_number_gt                3037
_reflns_number_total             3410
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            rz2324.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2222135
_cod_database_fobs_code          2222135