; Chemistry of Materials  (2004) –; doi:10.1021/cm049346p

data_4000414
_journal_name_full               'Chemistry of Materials'
_journal_paper_doi               10.1021/cm049346p
_journal_year                    2004
_chemical_formula_moiety         'F15 Fe5, 2(K), 1.254(K0.50)'
_chemical_formula_structural     'F60 Fe20 K10.5'
_chemical_formula_sum            'F15 Fe5 K2.63'
_chemical_formula_weight         666.97
_space_group_IT_number           106
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  'P 4c -2ab'
_symmetry_space_group_name_H-M   'P 42 b c'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.6340(10)
_cell_length_b                   12.6340(10)
_cell_length_c                   7.9030(6)
_cell_measurement_reflns_used    412
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      5.1
_cell_volume                     1261.5(2)
_diffrn_ambient_temperature      293(2)
_diffrn_measurement_device       'Bruker AXS 100 CCD'
_diffrn_measurement_method       '/f and /w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0449
_diffrn_reflns_av_sigmaI/netI    0.0246
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            6625
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.28
_diffrn_standards_decay_%        ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_number         ?
_exptl_absorpt_coefficient_mu    6.653
_exptl_absorpt_correction_T_max  0.727
_exptl_absorpt_correction_T_min  0.606
_exptl_absorpt_correction_type   empirical
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    3.512
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       prism
_exptl_crystal_F_000             1260
_exptl_crystal_size_max          .113
_exptl_crystal_size_mid          .064
_exptl_crystal_size_min          .048
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.43(4)
_refine_ls_extinction_coef       0.00103(13)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_all   0.978
_refine_ls_goodness_of_fit_obs   1.141
_refine_ls_hydrogen_treatment    ?
_refine_ls_matrix_type           full
_refine_ls_number_parameters     110
_refine_ls_number_reflns         1272
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.965
_refine_ls_restrained_S_obs      1.140
_refine_ls_R_factor_all          0.0402
_refine_ls_R_factor_obs          0.0209
_refine_ls_shift/esd_max         1.290
_refine_ls_shift/esd_mean        0.199
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0311P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0613
_refine_ls_wR_factor_obs         0.0544
_reflns_number_observed          834
_reflns_number_total             1395
_reflns_observed_criterion       I>2sigma(I)
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0311P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' 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^(Fo^2^)+(0.0311P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_sg_symbol_H-M      P42bc
_cod_database_code               4000414