The compound described by Ti2Co3Ge crystallizes in the trigonal P3m1 space group. There are two inequivalent Ti sites. In the first Ti site, Ti(1) is bonded in a hexagonal planar geometry to six equivalent Co(1) atoms. In the second Ti site, Ti(2) is bonded in a 9-coordinate geometry to six equivalent Co(1) and three equivalent Ge(1) atoms. Co(1) is bonded in a 10-coordinate geometry to two equivalent Ti(1), two equivalent Ti(2), four equivalent Co(1), and two equivalent Ge(1) atoms. Ge(1) is bonded in a 9-coordinate geometry to three equivalent Ti(2) and six equivalent Co(1) atoms. is represented by the CIF card [CIF]
data_Ti2Co3Ge
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.934
_cell_length_b   4.932
_cell_length_c   4.034
_cell_angle_alpha   90.000
_cell_angle_beta   90.030
_cell_angle_gamma   60.016
_symmetry_Int_Tables_number   1
_cell_volume   85.027
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Ti  Ti0  1  0.333  0.333  0.774  1.0
  Ti  Ti1  1  0.667  0.667  0.200  1.0
  Co  Co2  1  0.836  0.328  0.694  1.0
  Co  Co3  1  0.328  0.836  0.694  1.0
  Co  Co4  1  0.836  0.836  0.694  1.0
  Ge  Ge5  1  0.001  1.000  0.195  1.0
[/CIF]
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The compound described by Ti2Co3Ge crystallizes in the trigonal P3m1 space group. There are two inequivalent Ti sites. In the first Ti site, Ti(1) is bonded in a hexagonal planar geometry to six equivalent Co(1) atoms. In the second Ti site, Ti(2) is bonded in a 9-coordinate geometry to six equivalent Co(1) and three equivalent Ge(1) atoms. Co(1) is bonded in a 10-coordinate geometry to two equivalent Ti(1), two equivalent Ti(2), four equivalent Co(1), and two equivalent Ge(1) atoms. Ge(1) is bonded in a 9-coordinate geometry to three equivalent Ti(2) and six equivalent Co(1) atoms. is represented by the CIF card [CIF]
data_Ti2Co3Ge
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.934
_cell_length_b   4.932
_cell_length_c   4.034
_cell_angle_alpha   90.000
_cell_angle_beta   90.030
_cell_angle_gamma   60.016
_symmetry_Int_Tables_number   1
_cell_volume   85.027
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Ti  Ti0  1  0.333  0.333  0.774  1.0
  Ti  Ti1  1  0.667  0.667  0.200  1.0
  Co  Co2  1  0.836  0.328  0.694  1.0
  Co  Co3  1  0.328  0.836  0.694  1.0
  Co  Co4  1  0.836  0.836  0.694  1.0
  Ge  Ge5  1  0.001  1.000  0.195  1.0
[/CIF]
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