The structure described by CePt2In2 crystallizes in the monoclinic P2_1/m space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded in a 14-coordinate geometry to one Pt(2), two equivalent Pt(1), two equivalent Pt(3), one In(4), two equivalent In(1), three equivalent In(2), and three equivalent In(3) atoms. In the second Ce site, Ce(2) is bonded in a 7-coordinate geometry to two equivalent Pt(2), two equivalent Pt(3), and three equivalent Pt(4) atoms. There are four inequivalent Pt sites. In the first Pt site, Pt(1) is bonded in a 8-coordinate geometry to two equivalent Ce(1), one In(2), two equivalent In(4), and three equivalent In(3) atoms. In the second Pt site, Pt(2) is bonded in a 8-coordinate geometry to one Ce(1), two equivalent Ce(2), two equivalent In(3), and three equivalent In(1) atoms. In the third Pt site, Pt(3) is bonded in a 9-coordinate geometry to two equivalent Ce(1), two equivalent Ce(2), one In(1), one In(4), and three equivalent In(2) atoms. In the fourth Pt site, Pt(4) is bonded in a 6-coordinate geometry to three equivalent Ce(2) and three equivalent In(4) atoms. There are four inequivalent In sites. In the first In site, In(1) is bonded in a 4-coordinate geometry to two equivalent Ce(1), one Pt(3), and three equivalent Pt(2) atoms. In the second In site, In(2) is bonded in a 4-coordinate geometry to three equivalent Ce(1), one Pt(1), and three equivalent Pt(3) atoms. In the third In site, In(3) is bonded in a 5-coordinate geometry to three equivalent Ce(1), two equivalent Pt(2), and three equivalent Pt(1) atoms. In the fourth In site, In(4) is bonded in a 6-coordinate geometry to one Ce(1), one Pt(3), two equivalent Pt(1), and three equivalent Pt(4) atoms. is represented by the CIF card [CIF]
data_Ce(InPt)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.499
_cell_length_b   10.279
_cell_length_c   10.312
_cell_angle_alpha   62.659
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   423.599
_cell_formula_units_Z   4
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  0.750  0.402  0.291  1.0
  Ce  Ce1  1  0.750  0.046  0.208  1.0
  Ce  Ce2  1  0.250  0.598  0.709  1.0
  Ce  Ce3  1  0.250  0.954  0.792  1.0
  In  In4  1  0.750  0.883  0.574  1.0
  In  In5  1  0.250  0.594  0.039  1.0
  In  In6  1  0.750  0.406  0.961  1.0
  In  In7  1  0.750  0.647  0.445  1.0
  In  In8  1  0.250  0.117  0.426  1.0
  In  In9  1  0.750  0.772  0.101  1.0
  In  In10  1  0.250  0.353  0.555  1.0
  In  In11  1  0.250  0.228  0.899  1.0
  Pt  Pt12  1  0.750  0.378  0.704  1.0
  Pt  Pt13  1  0.250  0.622  0.296  1.0
  Pt  Pt14  1  0.750  0.159  0.578  1.0
  Pt  Pt15  1  0.750  0.707  0.867  1.0
  Pt  Pt16  1  0.250  0.841  0.422  1.0
  Pt  Pt17  1  0.250  0.293  0.133  1.0
  Pt  Pt18  1  0.750  0.072  0.898  1.0
  Pt  Pt19  1  0.250  0.928  0.102  1.0
[/CIF]
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The structure described by CePt2In2 crystallizes in the monoclinic P2_1/m space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded in a 14-coordinate geometry to one Pt(2), two equivalent Pt(1), two equivalent Pt(3), one In(4), two equivalent In(1), three equivalent In(2), and three equivalent In(3) atoms. In the second Ce site, Ce(2) is bonded in a 7-coordinate geometry to two equivalent Pt(2), two equivalent Pt(3), and three equivalent Pt(4) atoms. There are four inequivalent Pt sites. In the first Pt site, Pt(1) is bonded in a 8-coordinate geometry to two equivalent Ce(1), one In(2), two equivalent In(4), and three equivalent In(3) atoms. In the second Pt site, Pt(2) is bonded in a 8-coordinate geometry to one Ce(1), two equivalent Ce(2), two equivalent In(3), and three equivalent In(1) atoms. In the third Pt site, Pt(3) is bonded in a 9-coordinate geometry to two equivalent Ce(1), two equivalent Ce(2), one In(1), one In(4), and three equivalent In(2) atoms. In the fourth Pt site, Pt(4) is bonded in a 6-coordinate geometry to three equivalent Ce(2) and three equivalent In(4) atoms. There are four inequivalent In sites. In the first In site, In(1) is bonded in a 4-coordinate geometry to two equivalent Ce(1), one Pt(3), and three equivalent Pt(2) atoms. In the second In site, In(2) is bonded in a 4-coordinate geometry to three equivalent Ce(1), one Pt(1), and three equivalent Pt(3) atoms. In the third In site, In(3) is bonded in a 5-coordinate geometry to three equivalent Ce(1), two equivalent Pt(2), and three equivalent Pt(1) atoms. In the fourth In site, In(4) is bonded in a 6-coordinate geometry to one Ce(1), one Pt(3), two equivalent Pt(1), and three equivalent Pt(4) atoms. is represented by the CIF card [CIF]
data_Ce(InPt)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.499
_cell_length_b   10.279
_cell_length_c   10.312
_cell_angle_alpha   62.659
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   423.599
_cell_formula_units_Z   4
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  0.750  0.402  0.291  1.0
  Ce  Ce1  1  0.750  0.046  0.208  1.0
  Ce  Ce2  1  0.250  0.598  0.709  1.0
  Ce  Ce3  1  0.250  0.954  0.792  1.0
  In  In4  1  0.750  0.883  0.574  1.0
  In  In5  1  0.250  0.594  0.039  1.0
  In  In6  1  0.750  0.406  0.961  1.0
  In  In7  1  0.750  0.647  0.445  1.0
  In  In8  1  0.250  0.117  0.426  1.0
  In  In9  1  0.750  0.772  0.101  1.0
  In  In10  1  0.250  0.353  0.555  1.0
  In  In11  1  0.250  0.228  0.899  1.0
  Pt  Pt12  1  0.750  0.378  0.704  1.0
  Pt  Pt13  1  0.250  0.622  0.296  1.0
  Pt  Pt14  1  0.750  0.159  0.578  1.0
  Pt  Pt15  1  0.750  0.707  0.867  1.0
  Pt  Pt16  1  0.250  0.841  0.422  1.0
  Pt  Pt17  1  0.250  0.293  0.133  1.0
  Pt  Pt18  1  0.750  0.072  0.898  1.0
  Pt  Pt19  1  0.250  0.928  0.102  1.0
[/CIF]
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