The material structure described by Ce2(AgSb)3 crystallizes in the tetragonal P4/mmm space group. Ce(1) is bonded in a distorted linear geometry to one Ag(1) and one Sb(1) atom. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to one Ce(1), four equivalent Ag(1), and one Sb(2) atom to form distorted AgCeAg4Sb octahedra that share  a cornercorner with one Sb(1)CeAgSb4 octahedra, corners with five equivalent Ag(1)CeAg4Sb octahedra, edges with four equivalent Ag(1)CeAg4Sb octahedra, and edges with four equivalent Sb(2)Ag2Sb4 octahedra. The corner-sharing octahedra are not tilted. In the second Ag site, Ag(2) is bonded to four equivalent Ag(2) and two equivalent Sb(1) atoms to form AgAg4Sb2 octahedra that share corners with four equivalent Ag(2)Ag4Sb2 octahedra, edges with four equivalent Ag(2)Ag4Sb2 octahedra, and edges with eight equivalent Sb(1)CeAgSb4 octahedra. The corner-sharing octahedra are not tilted. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one Ce(1), one Ag(2), and four equivalent Sb(1) atoms to form distorted SbCeAgSb4 octahedra that share  a cornercorner with one Ag(1)CeAg4Sb octahedra, corners with five equivalent Sb(1)CeAgSb4 octahedra, edges with four equivalent Ag(2)Ag4Sb2 octahedra, and edges with four equivalent Sb(1)CeAgSb4 octahedra. The corner-sharing octahedra are not tilted. In the second Sb site, Sb(2) is bonded to two equivalent Ag(1) and four equivalent Sb(2) atoms to form SbAg2Sb4 octahedra that share corners with four equivalent Sb(2)Ag2Sb4 octahedra, edges with four equivalent Sb(2)Ag2Sb4 octahedra, and edges with eight equivalent Ag(1)CeAg4Sb octahedra. The corner-sharing octahedra are not tilted. is represented by the CIF file [CIF]
data_Ce2(AgSb)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.016
_cell_length_b   3.016
_cell_length_c   23.262
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   211.559
_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
  Ce  Ce0  1  0.500  0.500  0.749  1.0
  Ce  Ce1  1  0.500  0.500  0.251  1.0
  Ag  Ag2  1  0.500  0.500  0.121  1.0
  Ag  Ag3  1  0.500  0.500  0.879  1.0
  Ag  Ag4  1  0.500  0.500  0.500  1.0
  Sb  Sb5  1  0.500  0.500  0.383  1.0
  Sb  Sb6  1  0.500  0.500  0.617  1.0
  Sb  Sb7  1  0.500  0.500  0.000  1.0
[/CIF]
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The material structure described by Ce2(AgSb)3 crystallizes in the tetragonal P4/mmm space group. Ce(1) is bonded in a distorted linear geometry to one Ag(1) and one Sb(1) atom. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to one Ce(1), four equivalent Ag(1), and one Sb(2) atom to form distorted AgCeAg4Sb octahedra that share  a cornercorner with one Sb(1)CeAgSb4 octahedra, corners with five equivalent Ag(1)CeAg4Sb octahedra, edges with four equivalent Ag(1)CeAg4Sb octahedra, and edges with four equivalent Sb(2)Ag2Sb4 octahedra. The corner-sharing octahedra are not tilted. In the second Ag site, Ag(2) is bonded to four equivalent Ag(2) and two equivalent Sb(1) atoms to form AgAg4Sb2 octahedra that share corners with four equivalent Ag(2)Ag4Sb2 octahedra, edges with four equivalent Ag(2)Ag4Sb2 octahedra, and edges with eight equivalent Sb(1)CeAgSb4 octahedra. The corner-sharing octahedra are not tilted. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one Ce(1), one Ag(2), and four equivalent Sb(1) atoms to form distorted SbCeAgSb4 octahedra that share  a cornercorner with one Ag(1)CeAg4Sb octahedra, corners with five equivalent Sb(1)CeAgSb4 octahedra, edges with four equivalent Ag(2)Ag4Sb2 octahedra, and edges with four equivalent Sb(1)CeAgSb4 octahedra. The corner-sharing octahedra are not tilted. In the second Sb site, Sb(2) is bonded to two equivalent Ag(1) and four equivalent Sb(2) atoms to form SbAg2Sb4 octahedra that share corners with four equivalent Sb(2)Ag2Sb4 octahedra, edges with four equivalent Sb(2)Ag2Sb4 octahedra, and edges with eight equivalent Ag(1)CeAg4Sb octahedra. The corner-sharing octahedra are not tilted. is represented by the CIF file [CIF]
data_Ce2(AgSb)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.016
_cell_length_b   3.016
_cell_length_c   23.262
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   211.559
_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
  Ce  Ce0  1  0.500  0.500  0.749  1.0
  Ce  Ce1  1  0.500  0.500  0.251  1.0
  Ag  Ag2  1  0.500  0.500  0.121  1.0
  Ag  Ag3  1  0.500  0.500  0.879  1.0
  Ag  Ag4  1  0.500  0.500  0.500  1.0
  Sb  Sb5  1  0.500  0.500  0.383  1.0
  Sb  Sb6  1  0.500  0.500  0.617  1.0
  Sb  Sb7  1  0.500  0.500  0.000  1.0
[/CIF]
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