data_[Sm3Ga2Tc3C1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Ga  1.8100  1.3000  0.7600
  Tc  1.9000  1.3500  0.7417
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [P-62m]
_cell_length_a [7.4877]
_cell_length_b [7.4877]
_cell_length_c [3.4550]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [189]
_chemical_formula_structural [Sm3Ga2Tc3C]
_chemical_formula_sum '[Sm3 Ga2 Tc3 C1]'
_cell_volume [167.7524]
_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
[
  Sm  Sm0  3  0.0000  0.6398  0.0000  1
  Ga  Ga1  2  0.3333  0.6667  0.5000  1
  Tc  Tc2  3  0.0000  0.2170  0.5000  1
  C  C3  1  0.0000  0.0000  0.0000  1
]