The crystal structure described by Ce3Rh3Si2 is gamma CuTi-derived structured and crystallizes in the orthorhombic Pnma space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded in a 9-coordinate geometry to two equivalent Rh(1), three equivalent Rh(2), and four equivalent Si(1) atoms. In the second Ce site, Ce(2) is bonded in a 9-coordinate geometry to two equivalent Rh(2), four equivalent Rh(1), and three equivalent Si(1) atoms. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a 8-coordinate geometry to one Ce(1), four equivalent Ce(2), and three equivalent Si(1) atoms. In the second Rh site, Rh(2) is bonded in a 9-coordinate geometry to three equivalent Ce(1), four equivalent Ce(2), and two equivalent Si(1) atoms. Si(1) is bonded in a 9-coordinate geometry to two equivalent Ce(1), three equivalent Ce(2), one Rh(2), and three equivalent Rh(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ce3Si2Rh3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.656
_cell_length_b   7.727
_cell_length_c   14.880
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   650.308
_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  0.882  0.837  0.750  1.0
  Ce  Ce1  1  0.856  0.527  0.392  1.0
  Ce  Ce2  1  0.356  0.973  0.608  1.0
  Ce  Ce3  1  0.144  0.473  0.892  1.0
  Ce  Ce4  1  0.644  0.027  0.108  1.0
  Ce  Ce5  1  0.118  0.163  0.250  1.0
  Ce  Ce6  1  0.144  0.473  0.608  1.0
  Ce  Ce7  1  0.644  0.027  0.392  1.0
  Ce  Ce8  1  0.382  0.663  0.250  1.0
  Ce  Ce9  1  0.356  0.973  0.892  1.0
  Ce  Ce10  1  0.618  0.337  0.750  1.0
  Ce  Ce11  1  0.856  0.527  0.108  1.0
  Si  Si12  1  0.644  0.626  0.899  1.0
  Si  Si13  1  0.856  0.126  0.601  1.0
  Si  Si14  1  0.144  0.874  0.101  1.0
  Si  Si15  1  0.144  0.874  0.399  1.0
  Si  Si16  1  0.644  0.626  0.601  1.0
  Si  Si17  1  0.856  0.126  0.899  1.0
  Si  Si18  1  0.356  0.374  0.101  1.0
  Si  Si19  1  0.356  0.374  0.399  1.0
  Rh  Rh20  1  0.595  0.337  0.964  1.0
  Rh  Rh21  1  0.095  0.163  0.464  1.0
  Rh  Rh22  1  0.095  0.163  0.036  1.0
  Rh  Rh23  1  0.419  0.689  0.750  1.0
  Rh  Rh24  1  0.905  0.837  0.964  1.0
  Rh  Rh25  1  0.581  0.311  0.250  1.0
  Rh  Rh26  1  0.905  0.837  0.536  1.0
  Rh  Rh27  1  0.919  0.811  0.250  1.0
  Rh  Rh28  1  0.595  0.337  0.536  1.0
  Rh  Rh29  1  0.405  0.663  0.464  1.0
  Rh  Rh30  1  0.081  0.189  0.750  1.0
  Rh  Rh31  1  0.405  0.663  0.036  1.0
[/CIF]
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The crystal structure described by Ce3Rh3Si2 is gamma CuTi-derived structured and crystallizes in the orthorhombic Pnma space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded in a 9-coordinate geometry to two equivalent Rh(1), three equivalent Rh(2), and four equivalent Si(1) atoms. In the second Ce site, Ce(2) is bonded in a 9-coordinate geometry to two equivalent Rh(2), four equivalent Rh(1), and three equivalent Si(1) atoms. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a 8-coordinate geometry to one Ce(1), four equivalent Ce(2), and three equivalent Si(1) atoms. In the second Rh site, Rh(2) is bonded in a 9-coordinate geometry to three equivalent Ce(1), four equivalent Ce(2), and two equivalent Si(1) atoms. Si(1) is bonded in a 9-coordinate geometry to two equivalent Ce(1), three equivalent Ce(2), one Rh(2), and three equivalent Rh(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ce3Si2Rh3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.656
_cell_length_b   7.727
_cell_length_c   14.880
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   650.308
_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  0.882  0.837  0.750  1.0
  Ce  Ce1  1  0.856  0.527  0.392  1.0
  Ce  Ce2  1  0.356  0.973  0.608  1.0
  Ce  Ce3  1  0.144  0.473  0.892  1.0
  Ce  Ce4  1  0.644  0.027  0.108  1.0
  Ce  Ce5  1  0.118  0.163  0.250  1.0
  Ce  Ce6  1  0.144  0.473  0.608  1.0
  Ce  Ce7  1  0.644  0.027  0.392  1.0
  Ce  Ce8  1  0.382  0.663  0.250  1.0
  Ce  Ce9  1  0.356  0.973  0.892  1.0
  Ce  Ce10  1  0.618  0.337  0.750  1.0
  Ce  Ce11  1  0.856  0.527  0.108  1.0
  Si  Si12  1  0.644  0.626  0.899  1.0
  Si  Si13  1  0.856  0.126  0.601  1.0
  Si  Si14  1  0.144  0.874  0.101  1.0
  Si  Si15  1  0.144  0.874  0.399  1.0
  Si  Si16  1  0.644  0.626  0.601  1.0
  Si  Si17  1  0.856  0.126  0.899  1.0
  Si  Si18  1  0.356  0.374  0.101  1.0
  Si  Si19  1  0.356  0.374  0.399  1.0
  Rh  Rh20  1  0.595  0.337  0.964  1.0
  Rh  Rh21  1  0.095  0.163  0.464  1.0
  Rh  Rh22  1  0.095  0.163  0.036  1.0
  Rh  Rh23  1  0.419  0.689  0.750  1.0
  Rh  Rh24  1  0.905  0.837  0.964  1.0
  Rh  Rh25  1  0.581  0.311  0.250  1.0
  Rh  Rh26  1  0.905  0.837  0.536  1.0
  Rh  Rh27  1  0.919  0.811  0.250  1.0
  Rh  Rh28  1  0.595  0.337  0.536  1.0
  Rh  Rh29  1  0.405  0.663  0.464  1.0
  Rh  Rh30  1  0.081  0.189  0.750  1.0
  Rh  Rh31  1  0.405  0.663  0.036  1.0
[/CIF]
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