data_MnVNi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.48
_cell_length_b   4.48
_cell_length_c   4.48
_cell_angle_alpha   134.02
_cell_angle_beta   132.05
_cell_angle_gamma   68.61
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnVNi2
_chemical_formula_sum   'Mn1 V1 Ni2'
_cell_volume   47.13
_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
  Mn  Mn0  1  0.0  0.82  0.84  1.0
  V  V3  1  0.0  0.0  0.7  1.0
  Ni  Ni1  1  0.0  0.0  0.0  1.0
  Ni  Ni2  1  0.75  0.0  0.85  1.0

data_MnVNi2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.5
_cell_length_b   3.64
_cell_length_c   4.48
_cell_angle_alpha   113.98
_cell_angle_beta   112.99
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnVNi2
_chemical_formula_sum   'Mn1 V1 Ni2'
_cell_volume   47.13
_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
  Mn  Mn0  1  0.18  0.02  0.02  1.0
  V  V1  1  0.0  0.7  0.7  1.0
  Ni  Ni2  1  0.0  0.0  0.0  1.0
  Ni  Ni3  1  0.0  0.85  0.1  1.0

Mn V Ni Ni