<i>trans</i>-Cyclohexane-1,4-diammonium tetrathiotungstate(VI)
Srinivasan, Bikshandarkoil R.; Naik, Ashish R.; Näther, Christian; Bensch, Wolfgang; Acta Crystallographica Section E 62 (2006) m3491–m3493; doi:10.1107/S1600536806049166

data_2211477
_publ_section_title
;
 <i>trans</i>-Cyclohexane-1,4-diammonium tetrathiotungstate(VI)
;
_journal_coeditor_code           IS2106
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m3491
_journal_page_last               m3493
_journal_paper_doi               10.1107/S1600536806049166
_journal_volume                  62
_journal_year                    2006
_chemical_formula_iupac          '(C6 H16 N2) [W S4]'
_chemical_formula_moiety         'C6 H16 N2 2+ , S4 W 2-'
_chemical_formula_sum            'C6 H16 N2 S4 W'
_chemical_formula_weight         428.30
_chemical_name_common            'trans-1,4-cnH~2~ WS~4~'
_chemical_name_systematic
;
trans-Cyclohexane-1,4-diammonium tetrathiotungstate(VI)
;
_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           SHELXL97
_cell_angle_alpha                108.672(14)
_cell_angle_beta                 92.673(14)
_cell_angle_gamma                106.228(12)
_cell_formula_units_Z            2
_cell_length_a                   7.0354(9)
_cell_length_b                   9.6783(14)
_cell_length_c                   10.5523(19)
_cell_measurement_reflns_used    72
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      15
_cell_measurement_theta_min      10
_cell_volume                     646.22(19)
_computing_cell_refinement       DIF4
_computing_data_collection       'DIF4 (Stoe & Cie, 1998)'
_computing_data_reduction        'REDU4 (Stoe & Cie, 1998)'
_computing_molecular_graphics    'DIAMOND (Brandenburg, 1999)'
_computing_publication_material  'CIFTAB in SHELXTL (Bruker, 1998)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Stoe AED-II four-circle'
_diffrn_measurement_method       \w/\q
_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  0.0314
_diffrn_reflns_av_sigmaI/netI    0.0468
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            4059
_diffrn_reflns_theta_full        30.03
_diffrn_reflns_theta_max         30.03
_diffrn_reflns_theta_min         2.06
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  120
_diffrn_standards_number         4
_exptl_absorpt_coefficient_mu    9.547
_exptl_absorpt_correction_T_max  0.502
_exptl_absorpt_correction_T_min  0.365
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   '(X-SHAPE; Stoe & Cie, 1998)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.201
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             408
_exptl_crystal_size_max          0.11
_exptl_crystal_size_mid          0.09
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.702
_refine_diff_density_min         -0.743
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.997
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     118
_refine_ls_number_reflns         3776
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.997
_refine_ls_R_factor_all          0.0430
_refine_ls_R_factor_gt           0.0233
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.021P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0497
_refine_ls_wR_factor_ref         0.0522
_reflns_number_gt                3105
_reflns_number_total             3776
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            is2106.cif
_cod_data_source_block           I
_cod_original_cell_volume        646.22(17)
_cod_database_code               2211477
_cod_database_fobs_code          2211477