Conformation versus Coordination: Synthesis and Structural Investigations of Tellurium(II) Dithiolates Derived from β-Donor-Substituted Thiols
Holger Fleischer; Dieter Schollmeyer; Inorganic Chemistry 41 (2002) 4739–4747; doi:10.1021/ic020277v

data_4318445
_publ_section_title
;
 Conformation versus Coordination: Synthesis and Structural Investigations
 of Tellurium(II) Dithiolates Derived from \b-Donor-Substituted Thiols
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              4739
_journal_page_last               4747
_journal_paper_doi               10.1021/ic020277v
_journal_volume                  41
_journal_year                    2002
_chemical_formula_sum            'C8 H14 O4 S2 Te'
_chemical_formula_weight         365.91
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   direct
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   5.2006(6)
_cell_length_b                   8.4710(10)
_cell_length_c                   29.479(3)
_cell_measurement_reflns_used    2788
_cell_measurement_temperature    183(2)
_cell_measurement_theta_max      27
_cell_measurement_theta_min      2.7
_cell_volume                     1298.7(3)
_computing_cell_refinement       'Saint V6'
_computing_data_collection       'Saint V6'
_computing_data_reduction        'Saint V6'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR-92 (Altomare, 1994)'
_diffrn_ambient_temperature      183(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device       '\k-geometry diffractometer'
_diffrn_measurement_device_type  'SMART CCD Bruker AXS'
_diffrn_measurement_method       \q,2\f
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0619
_diffrn_reflns_av_sigmaI/netI    0.0420
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       39
_diffrn_reflns_limit_l_min       -39
_diffrn_reflns_number            9761
_diffrn_reflns_theta_full        28.30
_diffrn_reflns_theta_max         28.30
_diffrn_reflns_theta_min         2.76
_diffrn_source                   'sealed tube'
_exptl_absorpt_coefficient_mu    2.604
_exptl_absorpt_correction_T_max  0.77
_exptl_absorpt_correction_T_min  0.60
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   Blessing
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.871
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             712
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.959
_refine_diff_density_min         -1.810
_refine_diff_density_rms         0.129
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.063
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     72
_refine_ls_number_reflns         1607
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.063
_refine_ls_R_factor_all          0.0625
_refine_ls_R_factor_gt           0.0360
_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^)+(0.0468P)^2^+1.4369P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_obs         0.0869
_refine_ls_wR_factor_ref         0.0984
_reflns_number_gt                1075
_reflns_number_total             1607
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic020277v_1.cif
_cod_data_source_block           1
_cod_database_code               4318445