; Chemistry of Materials  (2003) –; doi:10.1021/cm034500d

data_4000326
_journal_name_full               'Chemistry of Materials'
_journal_paper_doi               10.1021/cm034500d
_journal_year                    2003
_chemical_formula_sum            'Ga0.95 Mn0.05 N'
_chemical_formula_weight         82.99
_chemical_name_systematic
;
 Gallium manganese nitride (0.9525/0.0475/1)
;
_space_group_IT_number           186
_symmetry_cell_setting           hexagonal
_symmetry_space_group_name_Hall  'P 6c -2c'
_symmetry_space_group_name_H-M   'P 63 m 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                120.00
_cell_formula_units_Z            2
_cell_length_a                   3.1968(5)
_cell_length_b                   3.1968(5)
_cell_length_c                   5.1901(10)
_cell_measurement_reflns_used    1000
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      33
_cell_measurement_theta_min      7
_cell_volume                     45.934(13)
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 1024
_diffrn_measurement_device_type  KM4CCD
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0884
_diffrn_reflns_av_sigmaI/netI    0.0256
_diffrn_reflns_limit_h_max       4
_diffrn_reflns_limit_h_min       -4
_diffrn_reflns_limit_k_max       4
_diffrn_reflns_limit_k_min       -4
_diffrn_reflns_limit_l_max       7
_diffrn_reflns_limit_l_min       -7
_diffrn_reflns_number            688
_diffrn_reflns_theta_max         32.21
_diffrn_reflns_theta_min         7.37
_diffrn_standards_decay_%        2
_diffrn_standards_interval_count '50 frames'
_diffrn_standards_interval_time  ?
_diffrn_standards_number         '1 frame'
_exptl_absorpt_coefficient_mu    28.043
_exptl_absorpt_correction_T_max  0.901
_exptl_absorpt_correction_T_min  0.073
_exptl_absorpt_correction_type   analitical
_exptl_absorpt_process_details   ?
_exptl_crystal_colour            Orange-brown
_exptl_crystal_density_diffrn    6.000
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Planar
_exptl_crystal_F_000             75
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.004
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.07(13)
_refine_ls_extinction_coef       0.13(2)
_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_ref   1.358
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     8
_refine_ls_number_reflns         74
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.347
_refine_ls_R_factor_all          0.0217
_refine_ls_R_factor_gt           0.0203
_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^)+(0.0000P)^2^+0.2235P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0400
_refine_ls_wR_factor_ref         0.0409
_reflns_number_gt                72
_reflns_number_total             74
_reflns_threshold_expression     >2sigma(I)
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Hexagonal' changed to 'hexagonal'
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 
;
_cod_original_sg_symbol_H-M      P6(3)mc
_cod_database_code               4000326