The space group of tris(dimethyldithiophosphato)osmium(III)
Ng, Seik Weng; Acta Crystallographica Section E 58 (2002) m20–m21; doi:10.1107/S160053680102092X

data_2200872
_publ_section_title
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 The space group of tris(dimethyldithiophosphato)osmium(III)
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_journal_issue                   1
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m20
_journal_page_last               m21
_journal_paper_doi               10.1107/S160053680102092X
_journal_volume                  58
_journal_year                    2002
_chemical_formula_iupac          '[Os (C2 H6 O2 P S2)3]'
_chemical_formula_moiety         'C6 H18 O6 Os P3 S6'
_chemical_formula_sum            'C6 H18 O6 Os P3 S6'
_chemical_formula_weight         661.67
_chemical_name_systematic
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Tris(dimethyldithiophosphato)osmium(III)
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_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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(2)
_cell_angle_beta                 96.990(10)
_cell_angle_gamma                90.00(2)
_cell_formula_units_Z            4
_cell_length_a                   14.1380(10)
_cell_length_b                   11.228(4)
_cell_length_c                   12.9700(10)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      14.22
_cell_measurement_theta_min      11.40
_cell_volume                     2043.6(8)
_computing_cell_refinement       ARGUS-MACH3
_computing_data_collection       'ARGUS-MACH3 (Nonius, 1997)'
_computing_data_reduction        'XCAD4 (Harms, 1997)'
_computing_molecular_graphics    'ORTEPII (Johnson, 1976)'
_computing_publication_material  SHELXL97
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Nonius MACH-3 four-circle'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     .71073
_diffrn_reflns_av_R_equivalents  .024
_diffrn_reflns_av_sigmaI/netI    .0221
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            3741
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         2.32
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  60
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    7.105
_exptl_absorpt_correction_T_max  .180
_exptl_absorpt_correction_T_min  .119
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'via \y scan (North et al., 1968)'
_exptl_crystal_colour            Violet
_exptl_crystal_density_diffrn    2.151
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Plate
_exptl_crystal_F_000             1276
_exptl_crystal_size_max          .35
_exptl_crystal_size_mid          .20
_exptl_crystal_size_min          .10
_refine_diff_density_max         .34
_refine_diff_density_min         -.80
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.09
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     101
_refine_ls_number_reflns         1805
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.09
_refine_ls_R_factor_all          .020
_refine_ls_R_factor_gt           .017
_refine_ls_shift/su_max          <0.001
_refine_ls_shift/su_mean         <0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.0282P)^2^] where P Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          .042
_refine_ls_wR_factor_ref         .043
_reflns_number_gt                1691
_reflns_number_total             1805
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ci6081.cif
_cod_data_source_block           I
_cod_depositor_comments
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The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
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_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               2200872
_cod_database_fobs_code          2200872