data_[Tm2Ga2Cu4Ni2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Ga  1.8100  1.3000  0.7600
  Cu  1.9000  1.3500  0.8200
  Ni  1.9100  1.3500  0.7400
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [3.6233]
_cell_length_b [3.9455]
_cell_length_c [11.1056]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [TmGaCu2Ni]
_chemical_formula_sum '[Tm2 Ga2 Cu4 Ni2]'
_cell_volume [158.7617]
_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
[
  Tm  Tm0  2  0.0000  0.0000  0.4343  1
  Ga  Ga1  2  0.0000  0.5000  0.1897  1
  Cu  Cu2  2  0.0000  0.0000  0.0495  1
  Cu  Cu3  2  0.0000  0.5000  0.7025  1
  Ni  Ni4  2  0.0000  0.0000  0.8361  1
]