The material described by CeMo2Si2C crystallizes in the tetragonal P4/mmm space group. Ce(1) is bonded in a distorted linear geometry to eight equivalent Si(1) and two equivalent C(1) atoms. Mo(1) is bonded to four equivalent Si(1) and two equivalent C(1) atoms to form a mixture of distorted edge, corner, and face-sharing MoSi4C2 octahedra. The corner-sharing octahedra are not tilted. Si(1) is bonded in a 9-coordinate geometry to four equivalent Ce(1), four equivalent Mo(1), and one Si(1) atom. C(1) is bonded to two equivalent Ce(1) and four equivalent Mo(1) atoms to form corner-sharing CCe2Mo4 octahedra. The corner-sharing octahedra are not tilted. is represented by the CIF file [CIF]
data_CeSi2Mo2C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.218
_cell_length_b   4.218
_cell_length_c   5.363
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   95.397
_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  0.000  0.000  0.500  1.0
  Si  Si1  1  0.500  0.500  0.721  1.0
  Si  Si2  1  0.500  0.500  0.279  1.0
  Mo  Mo3  1  0.500  0.000  0.000  1.0
  Mo  Mo4  1  0.000  0.500  0.000  1.0
  C  C5  1  0.000  0.000  0.000  1.0
[/CIF]
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The material described by CeMo2Si2C crystallizes in the tetragonal P4/mmm space group. Ce(1) is bonded in a distorted linear geometry to eight equivalent Si(1) and two equivalent C(1) atoms. Mo(1) is bonded to four equivalent Si(1) and two equivalent C(1) atoms to form a mixture of distorted edge, corner, and face-sharing MoSi4C2 octahedra. The corner-sharing octahedra are not tilted. Si(1) is bonded in a 9-coordinate geometry to four equivalent Ce(1), four equivalent Mo(1), and one Si(1) atom. C(1) is bonded to two equivalent Ce(1) and four equivalent Mo(1) atoms to form corner-sharing CCe2Mo4 octahedra. The corner-sharing octahedra are not tilted. is represented by the CIF file [CIF]
data_CeSi2Mo2C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.218
_cell_length_b   4.218
_cell_length_c   5.363
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   95.397
_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  0.000  0.000  0.500  1.0
  Si  Si1  1  0.500  0.500  0.721  1.0
  Si  Si2  1  0.500  0.500  0.279  1.0
  Mo  Mo3  1  0.500  0.000  0.000  1.0
  Mo  Mo4  1  0.000  0.500  0.000  1.0
  C  C5  1  0.000  0.000  0.000  1.0
[/CIF]
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