The compound described by NbSb2 crystallizes in the monoclinic C2/m space group. Nb(1) is bonded in a 8-coordinate geometry to three equivalent Sb(2) and five equivalent Sb(1) atoms. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in a 5-coordinate geometry to five equivalent Nb(1) atoms. In the second Sb site, Sb(2) is bonded in a 6-coordinate geometry to three equivalent Nb(1) and three equivalent Sb(2) atoms. is represented by the CIF file [CIF]
data_NbSb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.683
_cell_length_b   5.470
_cell_length_c   7.564
_cell_angle_alpha   78.559
_cell_angle_beta   75.939
_cell_angle_gamma   70.265
_symmetry_Int_Tables_number   1
_cell_volume   137.990
_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
  Nb  Nb0  1  0.848  0.113  0.191  1.0
  Nb  Nb1  1  0.152  0.887  0.809  1.0
  Sb  Sb2  1  0.595  0.700  0.110  1.0
  Sb  Sb3  1  0.405  0.300  0.890  1.0
  Sb  Sb4  1  0.148  0.238  0.464  1.0
  Sb  Sb5  1  0.852  0.762  0.536  1.0
[/CIF]
.
The compound described by NbSb2 crystallizes in the monoclinic C2/m space group. Nb(1) is bonded in a 8-coordinate geometry to three equivalent Sb(2) and five equivalent Sb(1) atoms. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in a 5-coordinate geometry to five equivalent Nb(1) atoms. In the second Sb site, Sb(2) is bonded in a 6-coordinate geometry to three equivalent Nb(1) and three equivalent Sb(2) atoms. is represented by the CIF file [CIF]
data_NbSb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.683
_cell_length_b   5.470
_cell_length_c   7.564
_cell_angle_alpha   78.559
_cell_angle_beta   75.939
_cell_angle_gamma   70.265
_symmetry_Int_Tables_number   1
_cell_volume   137.990
_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
  Nb  Nb0  1  0.848  0.113  0.191  1.0
  Nb  Nb1  1  0.152  0.887  0.809  1.0
  Sb  Sb2  1  0.595  0.700  0.110  1.0
  Sb  Sb3  1  0.405  0.300  0.890  1.0
  Sb  Sb4  1  0.148  0.238  0.464  1.0
  Sb  Sb5  1  0.852  0.762  0.536  1.0
[/CIF]
.