data_[Ta4Nb4Mo14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ta  1.5000  1.4500  0.8200
  Nb  1.6000  1.4500  0.8200
  Mo  2.1600  1.4500  0.7750
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.3564]
_cell_length_b [8.9828]
_cell_length_c [6.8647]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.5377]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ta2Nb2Mo7]
_chemical_formula_sum '[Ta4 Nb4 Mo14]'
_cell_volume [386.5411]
_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
[
  Ta  Ta0  4  0.0000  0.2506  0.5000  1
  Nb  Nb1  4  0.0776  0.5000  0.8262  1
  Mo  Mo2  8  0.1818  0.2552  0.1657  1
  Mo  Mo3  4  0.2420  0.0000  0.5028  1
  Mo  Mo4  2  0.0000  0.0000  0.0000  1
]