data_VTc2Bi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.76
_cell_length_b   8.76
_cell_length_c   8.76
_cell_angle_alpha   20.14
_cell_angle_beta   20.14
_cell_angle_gamma   20.14
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VTc2Bi
_chemical_formula_sum   'V1 Tc2 Bi1'
_cell_volume   69.75
_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
  V  V3  1  0.0  0.0  0.0  1.0
  Tc  Tc1  1  0.0  0.0  0.99  1.0
  Tc  Tc2  1  0.0  0.0  0.76  1.0
  Bi  Bi0  1  0.0  0.0  0.87  1.0

data_VTc2Bi
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.31
_cell_length_b   3.06
_cell_length_c   8.76
_cell_angle_alpha   90.0
_cell_angle_beta   101.65
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   VTc2Bi
_chemical_formula_sum   'V2 Tc4 Bi2'
_cell_volume   139.5
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  V  V0  2  0.0  0.0  0.0  1.0
  Tc  Tc1  2  -0.0  0.0  0.24  1.0
  Tc  Tc2  2  -0.0  0.0  0.01  1.0
  Bi  Bi3  2  0.0  0.0  0.13  1.0

V Tc Tc Bi
V Tc Tc Bi 0 1 o o - 0 3 o o - 1 3 o o o 2 3 o o o 