data_Mg2CrRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.36
_cell_length_b   5.36
_cell_length_c   4.61
_cell_angle_alpha   113.04
_cell_angle_beta   113.04
_cell_angle_gamma   33.68
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2CrRh
_chemical_formula_sum   'Mg2 Cr1 Rh1'
_cell_volume   67.01
_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
  Mg  Mg1  1  0.33  0.0  0.18  1.0
  Mg  Mg2  1  0.4  0.0  0.16  1.0
  Cr  Cr0  1  0.93  0.0  0.04  1.0
  Rh  Rh3  1  0.27  0.0  0.13  1.0

data_Mg2CrRh
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.11
_cell_length_b   4.61
_cell_length_c   5.36
_cell_angle_alpha   113.04
_cell_angle_beta   106.84
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2CrRh
_chemical_formula_sum   'Mg2 Cr1 Rh1'
_cell_volume   67.01
_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
  Mg  Mg0  1  0.0  0.16  0.4  1.0
  Mg  Mg1  1  0.0  0.18  0.33  1.0
  Cr  Cr2  1  0.0  0.04  0.93  1.0
  Rh  Rh3  1  0.0  0.13  0.27  1.0

Mg Mg Cr Rh