data_Mn2ZnNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.85
_cell_length_b   4.85
_cell_length_c   4.85
_cell_angle_alpha   145.08
_cell_angle_beta   130.05
_cell_angle_gamma   62.39
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn2ZnNi
_chemical_formula_sum   'Mn2 Zn1 Ni1'
_cell_volume   49.44
_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  0.46  0.0  1.0  1.0
  Mn  Mn1  1  0.0  0.05  0.15  1.0
  Zn  Zn3  1  0.0  0.0  0.15  1.0
  Ni  Ni2  1  0.0  0.0  0.0  1.0

data_Mn2ZnNi
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.91
_cell_length_b   4.1
_cell_length_c   4.85
_cell_angle_alpha   114.97
_cell_angle_beta   107.46
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn2ZnNi
_chemical_formula_sum   'Mn2 Zn1 Ni1'
_cell_volume   49.44
_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  1.0  0.54  1.0
  Mn  Mn1  1  0.95  0.1  0.1  1.0
  Zn  Zn2  1  0.0  0.15  0.15  1.0
  Ni  Ni3  1  0.0  0.0  0.0  1.0

Mn Mn Zn Ni