data_ScCrNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.18
_cell_length_b   5.18
_cell_length_c   5.18
_cell_angle_alpha   144.28
_cell_angle_beta   144.28
_cell_angle_gamma   51.41
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ScCrNi
_chemical_formula_sum   'Sc1 Cr1 Ni1'
_cell_volume   47.11
_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
  Sc  Sc2  1  0.0  0.0  0.32  1.0
  Cr  Cr0  1  0.0  0.0  0.12  1.0
  Ni  Ni1  1  0.0  0.0  0.23  1.0

data_ScCrNi
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.49
_cell_length_b   4.49
_cell_length_c   5.18
_cell_angle_alpha   90.0
_cell_angle_beta   115.71
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ScCrNi
_chemical_formula_sum   'Sc2 Cr2 Ni2'
_cell_volume   94.22
_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
  Sc  Sc0  2  0.32  0.0  0.32  1.0
  Cr  Cr1  2  0.12  0.0  0.12  1.0
  Ni  Ni2  2  0.23  0.0  0.23  1.0

Sc Cr Ni
Sc Cr Ni 0 2 o o o 1 2 o o o 