A family of octahedral rhenium cluster complexes [Re6Q8(H2O)n(OH)6-n]n-4 (Q=S, Se; n=0-6): structural and pH-dependent spectroscopic studies.
Brylev, Konstantin A.; Mironov, Yuri V.; Yarovoi, Spartak S.; Naumov, Nikolai G.; Fedorov, Vladimir E.; Kim, Sung-Jin; Kitamura, Noboru; Kuwahara, Yusuke; Yamada, Konatsu; Ishizaka, Shoji; Sasaki, Yoichi; Inorganic chemistry 46 (2007) 7414–7422; doi:10.1021/ic7005265

data_4338924
_publ_section_title
;
 A family of octahedral rhenium cluster complexes [Re6Q8(H2O)n(OH)6-n]n-4
 (Q=S, Se; n=0-6): structural and pH-dependent spectroscopic studies.
;
_journal_issue                   18
_journal_name_full               'Inorganic chemistry'
_journal_page_first              7414
_journal_page_last               7422
_journal_paper_doi               10.1021/ic7005265
_journal_volume                  46
_journal_year                    2007
_chemical_formula_moiety         '[Re6S8(H2O)6][Re6S6Br8].10H2O'
_chemical_formula_sum            'Br8 H32 O16 Re12 S14'
_chemical_formula_weight         3610.78
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                99.966(2)
_cell_angle_beta                 90.343(3)
_cell_angle_gamma                115.183(2)
_cell_formula_units_Z            1
_cell_length_a                   9.1109(8)
_cell_length_b                   9.2467(8)
_cell_length_c                   15.8877(15)
_cell_measurement_temperature    153(2)
_cell_volume                     1188.21(19)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      153(2)
_diffrn_measured_fraction_theta_full 0.935
_diffrn_measured_fraction_theta_max 0.935
_diffrn_measurement_device_type  'Bruker Nonius X8Apex CCD area-detector'
_diffrn_measurement_method       '\f scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0380
_diffrn_reflns_av_sigmaI/netI    0.0721
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            8570
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         1.31
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    37.804
_exptl_absorpt_correction_T_max  0.7037
_exptl_absorpt_correction_T_min  0.0647
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    5.046
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1564
_exptl_crystal_size_max          0.16
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.01
_refine_diff_density_max         3.839
_refine_diff_density_min         -4.591
_refine_diff_density_rms         0.640
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.002
_refine_ls_matrix_type           full
_refine_ls_number_parameters     230
_refine_ls_number_reflns         5085
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.002
_refine_ls_R_factor_all          0.0669
_refine_ls_R_factor_gt           0.0463
_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^)+(0.0772P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1254
_refine_ls_wR_factor_ref         0.1346
_reflns_number_gt                3857
_reflns_number_total             5085
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic7005265-file003.cif
_cod_data_source_block           compound3
_cod_original_cell_volume        1188.21(18)
_cod_original_sg_symbol_H-M      P-1
_cod_original_formula_sum        'H32 Br8 O16 Re12 S14'
_cod_database_code               4338924