Crystal structures of titanium palladium germanium, TiPdGe, two polymorphic modifications
Demchyna, Roman; Prots, Yurii; Schwarz, Ulrich; Zeitschrift für Kristallographie - New Crystal Structures 222 (2007) 173–174; doi:

data_8102974
_publ_section_title
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Crystal structures of titanium palladium germanium, TiPdGe, two polymorphic 
modifications
;
_journal_issue                   3
_journal_name_full
'Zeitschrift f\"ur Kristallographie - New Crystal Structures'
_journal_page_first              173
_journal_page_last               174
_journal_volume                  222
_journal_year                    2007
_chemical_formula_sum            'Ge Pd Ti'
_chemical_formula_weight         226.9
_space_group_IT_number           189
_symmetry_cell_setting           hexagonal
_symmetry_space_group_name_Hall  'P -6 -2'
_symmetry_space_group_name_H-M   'P -6 2 m'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2007-05-09T12:00:00-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            3
_cell_length_a                   6.6030(4)
_cell_length_b                   6.6030(4)
_cell_length_c                   3.6998(3)
_cell_measurement_temperature    293(2)
_cell_volume                     139.698(16)
_computing_cell_refinement       'CSD (Akselrud, 1993)'
_computing_data_collection       'CrystalClear (Rigaku Corp., 2000)'
_computing_data_reduction        'CrystalClear (Rigaku Corp., 2000)'
_computing_structure_refinement  'CSD (Akselrud, 1993)'
_diffrn_ambient_temperature      295.15
_diffrn_detector_area_resol_mean 14.6306
_diffrn_measurement_details
;
scan:
 Number of images: 300
            Slice: -100.0000 - 140.0000
      Image width: 0.8000
         Exp time: 55.0000
    Rotation axis: Phi
            Omega: 0.0000
              Chi: 0.0000
              Phi: 0.0000
              XTD: 41.9000
           2theta: -25.0000
scan:
 Number of images: 70
            Slice: -38.0000 - 18.0000
      Image width: 0.8000
         Exp time: 55.0000
    Rotation axis: Omega
            Omega: 0.0000
              Chi: -90.0000
              Phi: 25.0000
              XTD: 41.9000
           2theta: -25.0000
;
_diffrn_measurement_device       'Rigaku AFC7'
_diffrn_measurement_method       oscillation
_diffrn_radiation_detector       'Mercury CCD'
_diffrn_radiation_monochromator  'Graphite Monochromator'
_diffrn_radiation_source         'Sealed Tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.031
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       4
_diffrn_reflns_limit_l_min       -5
_diffrn_reflns_number            1175
_diffrn_reflns_reduction_process 'Lp corrections applied'
_diffrn_reflns_theta_max         32.21
_diffrn_reflns_theta_min         3.56
_diffrn_source_current           40.0000
_diffrn_source_power             2.0000
_diffrn_source_voltage           50.0000
_exptl_absorpt_coefficient_mu    29.21
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.6621
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            metallic
_exptl_crystal_density_diffrn    8.09
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       platelet
_exptl_crystal_F_000             300
_exptl_crystal_size_max          0.010
_exptl_crystal_size_mid          0.025
_exptl_crystal_size_min          0.045
_refine_diff_density_max         1.12
_refine_diff_density_min         -2.15
_refine_ls_extinction_coef       0.046(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   1.040
_refine_ls_matrix_type           full
_refine_ls_number_parameters     14
_refine_ls_number_reflns         203
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.040
_refine_ls_R_factor_gt           0.022
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef F
_refine_ls_weighting_scheme      unit
_refine_ls_wR_factor_ref         0.045
_reflns_number_gt                203
_reflns_number_total             210
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            409925.cff
_cod_data_source_block           3099a_TiPdGe
_cod_depositor_comments
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The following automatic conversions were performed:
'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' 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 1555 2011-01-17 13:19:09Z saulius 
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_cod_original_cell_volume        139.70(3)
_cod_original_formula_sum        'Ti Pd Ge'
_cod_database_code               8102974