data_[La2Ta2Tc2C6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Ta  1.5000  1.4500  0.8200
  Tc  1.9000  1.3500  0.7417
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.2691]
_cell_length_b [3.3236]
_cell_length_c [8.0706]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.2396]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [LaTaTcC3]
_chemical_formula_sum '[La2 Ta2 Tc2 C6]'
_cell_volume [191.2439]
_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
[
  La  La0  2  0.1783  0.7500  0.1937  1
  Ta  Ta1  2  0.3605  0.2500  0.8758  1
  Tc  Tc2  2  0.1151  0.7500  0.6041  1
  C  C3  2  0.1453  0.7500  0.8537  1
  C  C4  2  0.1717  0.2500  0.4880  1
  C  C5  2  0.4377  0.2500  0.1338  1
]