[CIF]
data_NaNb2Cr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.75238698
_cell_length_b   3.03573133
_cell_length_c   8.55110246
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaNb2Cr
_chemical_formula_sum   'Na1 Nb2 Cr1'
_cell_volume   71.44879978
_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
  Cr  Cr0  1  0.00000000  0.00000000  4.27555123  1
  Na  Na1  1  0.00000000  0.00000000  0.00000000  1
  Nb  Nb2  1  1.37619349  1.51786566  2.63576429  1
  Nb  Nb3  1  1.37619349  1.51786566  5.91533817  1
[/CIF]
