Synthesis, characterisation and structures of thio-, seleno- and telluro-ether complexes of indium(III) halides
Gurnani, Chitra; Jura, Marek; Levason, William; Ratnani, Raju; Reid, Gillian; Webster, Michael; Dalton Transactions  (2009) 1611–1619; doi:10.1039/b816148h

data_7000594
_publ_section_title
;
 Synthesis, characterisation and structures of thio-, seleno- and
 telluro-ether complexes of indium(III) halides
;
_journal_issue                   9
_journal_name_full               'Dalton Transactions'
_journal_page_first              1611
_journal_page_last               1619
_journal_paper_doi               10.1039/b816148h
_journal_year                    2009
_chemical_formula_moiety         'C8 H20 Cl6 In2 Se4'
_chemical_formula_sum            'C8 H20 Cl6 In2 Se4'
_chemical_formula_weight         874.42
_chemical_name_systematic
;
tetrachlorobis(2,5-diselenahexane-Se,Se')di(mu!2$-chloro)diindium(III)
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_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_date             2008-02-24
_audit_creation_method           'SHELXL-97 + hand edit'
_cell_angle_alpha                90.00
_cell_angle_beta                 97.00(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   9.160(3)
_cell_length_b                   12.463(4)
_cell_length_c                   9.826(3)
_cell_measurement_reflns_used    33247
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      2.91
_cell_volume                     1113.4(6)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type
'Bruker-Nonius 95mm CCD camera on \k-goniostat'
_diffrn_measurement_method       '\f & \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Bruker-Nonius FR591 rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0416
_diffrn_reflns_av_sigmaI/netI    0.0348
_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       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            14702
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.27
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    9.318
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6000
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'G.M. Sheldrick, (2007). SADABS. Version 2007/2. Bruker AXS Inc.'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.608
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             808
_exptl_crystal_size_max          0.09
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.07
_refine_diff_density_max         1.331
_refine_diff_density_min         -1.022
_refine_diff_density_rms         0.157
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.100
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     93
_refine_ls_number_reflns         2550
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.100
_refine_ls_R_factor_all          0.0363
_refine_ls_R_factor_gt           0.0289
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0140P)^2^+3.0401P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0575
_refine_ls_wR_factor_ref         0.0598
_reflns_number_gt                2249
_reflns_number_total             2550
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            b816148h.txt
_cod_data_source_block           08mj06
_cod_original_cell_volume        1113.4(5)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7000594