data_[Pm6Sc4Ga8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Sc  1.3600  1.6000  0.8850
  Ga  1.8100  1.3000  0.7600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.5816]
_cell_length_b [4.5182]
_cell_length_c [9.2544]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.1790]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm3(ScGa2)2]
_chemical_formula_sum '[Pm6 Sc4 Ga8]'
_cell_volume [434.5901]
_cell_formula_units_Z [2]
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
[
  Pm  Pm0  4  0.1382  0.5000  0.6887  1
  Pm  Pm1  2  0.0000  0.0000  0.0000  1
  Sc  Sc2  4  0.1541  0.5000  0.3224  1
  Ga  Ga3  4  0.0731  0.0000  0.4141  1
  Ga  Ga4  4  0.2075  0.5000  0.0474  1
]