[CIF]
data_MnNb2Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.18378804
_cell_length_b   5.18378804
_cell_length_c   5.18378804
_cell_angle_alpha   135.01946708
_cell_angle_beta   135.01946708
_cell_angle_gamma   65.49995354
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnNb2Sn
_chemical_formula_sum   'Mn1 Nb2 Sn1'
_cell_volume   68.57107383
_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
  Mn  Mn0  1  -0.00000000  0.00000000  0.00000000  1
  Nb  Nb1  1  1.98293617  0.00000000  2.17988456  1
  Nb  Nb2  1  0.00000000  0.00000000  4.35976911  1
  Sn  Sn3  1  0.00000000  1.98293617  2.17988456  1
[/CIF]
