Cu~12~Sb~4~S~13~: A Temperature-Dependent Structure Investigation
Pfitzner, A.; Evain, M.; Petricek, V.; Acta Crystallographica Section B 53 (1997) 337–345; doi:10.1107/S0108768196014024

data_2101865
_publ_section_title
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 Cu~12~Sb~4~S~13~: A Temperature-Dependent Structure Investigation
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_journal_issue                   3
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              337
_journal_page_last               345
_journal_paper_doi               10.1107/S0108768196014024
_journal_volume                  53
_journal_year                    1997
_chemical_formula_sum            'Cu12 S13 Sb4'
_chemical_formula_weight         1666.33
_space_group_IT_number           217
_symmetry_cell_setting           cubic
_symmetry_space_group_name_Hall  'I -4 2 3'
_symmetry_space_group_name_H-M   'I -4 3 m'
_atom_type_scat_source           IntTabIV
_cell_angle_alpha                90.0
_cell_angle_beta                 90.0
_cell_angle_gamma                90.0
_cell_formula_units_Z            2
_cell_length_a                   10.3678(7)
_cell_length_b                   10.3678(7)
_cell_length_c                   10.3678(7)
_cell_measurement_reflns_used    22
_cell_measurement_temperature    573
_cell_measurement_theta_max      15.4
_cell_measurement_theta_min      5.4
_cell_volume                     1114.45(13)
_diffrn_measurement_device       'Siemens P4'
_diffrn_measurement_method       'Profile-fitted \w'
_diffrn_radiation_type           AgK-L~2,3~
_diffrn_radiation_wavelength     0.56087
_diffrn_reflns_av_R_equivalents  0.058
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            2905
_diffrn_reflns_theta_max         27.93
_diffrn_standards_decay_%        4
_diffrn_standards_interval_count 100
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    8.873
_exptl_absorpt_correction_T_max  0.82
_exptl_absorpt_correction_T_min  0.61
_exptl_absorpt_correction_type   '\y-scan (Sheldrick, 1996)'
_exptl_crystal_colour            'metallic black'
_exptl_crystal_density_diffrn    4.964
_exptl_crystal_description       irregular
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.50
_refine_diff_density_min         -0.83
_refine_ls_extinction_coef       0.230(10)
_refine_ls_extinction_method     'Secondary isotropic'
_refine_ls_goodness_of_fit_obs   1.47
_refine_ls_number_parameters     34
_refine_ls_number_reflns         383
_refine_ls_R_factor_obs          0.0248
_refine_ls_shift/esd_max         <0.0001
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/[\s^2^(|F~o~|) + (0.01|F~o~|)^2^]'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_obs         0.0292
_reflns_number_observed          383
_reflns_number_total             542
_reflns_observed_criterion       I>1\s(I)
_cod_data_source_file            se0205.cif
_cod_data_source_block           se0205e
_cod_depositor_comments
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The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'w = 1/[\s^2^(|F~o~|) +
(0.01|F~o~|)^2^]' was changed to 'calc'. New tag
'_refine_ls_weighting_details' was created. The value of the new tag
was set to 'w = 1/[\s^2^(|F~o~|) + (0.01|F~o~|)^2^]'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
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_cod_original_cell_volume        1114.5(2)
_cod_database_code               2101865