data_V2ZnCr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.52
_cell_length_b   2.52
_cell_length_c   8.55
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   106.59
_symmetry_Int_Tables_number   1
_chemical_formula_structural   V2ZnCr
_chemical_formula_sum   'V2 Zn1 Cr1'
_cell_volume   52.23
_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  V1  1  0.51  0.0  0.05  1.0
  V  V2  1  0.0  0.0  0.46  1.0
  Zn  Zn3  1  0.51  0.0  0.22  1.0
  Cr  Cr0  1  0.0  0.0  0.09  1.0

data_V2ZnCr
_symmetry_space_group_name_H-M   P2
_cell_length_a   2.52
_cell_length_b   8.55
_cell_length_c   2.52
_cell_angle_alpha   90.0
_cell_angle_beta   106.59
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   3
_chemical_formula_structural   V2ZnCr
_chemical_formula_sum   'V2 Zn1 Cr1'
_cell_volume   52.23
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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  V0  1  0.0  0.54  0.0  1.0
  V  V1  1  0.5  0.95  0.0  1.0
  Zn  Zn2  1  0.5  0.78  0.0  1.0
  Cr  Cr3  1  0.0  0.91  0.0  1.0

V V Zn Cr
V V Zn Cr 0 3 o o o 0 3 + o o 0 2 o o o 1 2 - o o 1 2 o o o 1 1 o + o 1 1 + o o 2 3 o o o 2 3 + o o 