The compound described by La4SnSb2 crystallizes in the tetragonal I-42d space group. La(1) is bonded in a 6-coordinate geometry to two equivalent Sn(1) and four equivalent Sb(1) atoms. Sn(1) is bonded to eight equivalent La(1) atoms to form distorted edge-sharing SnLa8 hexagonal bipyramids. Sb(1) is bonded in a 8-coordinate geometry to eight equivalent La(1) atoms. is represented by the CIF file [CIF]
data_La4SnSb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.453
_cell_length_b   8.453
_cell_length_c   8.453
_cell_angle_alpha   109.510
_cell_angle_beta   109.510
_cell_angle_gamma   109.394
_symmetry_Int_Tables_number   1
_cell_volume   465.027
_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  1  0.985  0.375  0.252  1.0
  La  La1  1  0.123  0.734  0.748  1.0
  La  La2  1  0.627  0.875  0.111  1.0
  La  La3  1  0.765  0.516  0.889  1.0
  La  La4  1  0.125  0.235  0.752  1.0
  La  La5  1  0.484  0.373  0.248  1.0
  La  La6  1  0.625  0.877  0.611  1.0
  La  La7  1  0.266  0.015  0.389  1.0
  Sn  Sn8  1  0.750  0.250  0.500  1.0
  Sn  Sn9  1  0.000  0.000  0.000  1.0
  Sb  Sb10  1  0.375  0.501  0.626  1.0
  Sb  Sb11  1  0.875  0.749  0.374  1.0
  Sb  Sb12  1  0.499  0.125  0.874  1.0
  Sb  Sb13  1  0.251  0.625  0.126  1.0
[/CIF]
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The compound described by La4SnSb2 crystallizes in the tetragonal I-42d space group. La(1) is bonded in a 6-coordinate geometry to two equivalent Sn(1) and four equivalent Sb(1) atoms. Sn(1) is bonded to eight equivalent La(1) atoms to form distorted edge-sharing SnLa8 hexagonal bipyramids. Sb(1) is bonded in a 8-coordinate geometry to eight equivalent La(1) atoms. is represented by the CIF file [CIF]
data_La4SnSb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.453
_cell_length_b   8.453
_cell_length_c   8.453
_cell_angle_alpha   109.510
_cell_angle_beta   109.510
_cell_angle_gamma   109.394
_symmetry_Int_Tables_number   1
_cell_volume   465.027
_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  1  0.985  0.375  0.252  1.0
  La  La1  1  0.123  0.734  0.748  1.0
  La  La2  1  0.627  0.875  0.111  1.0
  La  La3  1  0.765  0.516  0.889  1.0
  La  La4  1  0.125  0.235  0.752  1.0
  La  La5  1  0.484  0.373  0.248  1.0
  La  La6  1  0.625  0.877  0.611  1.0
  La  La7  1  0.266  0.015  0.389  1.0
  Sn  Sn8  1  0.750  0.250  0.500  1.0
  Sn  Sn9  1  0.000  0.000  0.000  1.0
  Sb  Sb10  1  0.375  0.501  0.626  1.0
  Sb  Sb11  1  0.875  0.749  0.374  1.0
  Sb  Sb12  1  0.499  0.125  0.874  1.0
  Sb  Sb13  1  0.251  0.625  0.126  1.0
[/CIF]
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