The material structure described by W2Rh2C is H-Phase-like structured and crystallizes in the trigonal R-3m space group. W(1) is bonded to nine equivalent W(1) and three equivalent Rh(1) atoms to form WRh3W9 cuboctahedra that share corners with six equivalent W(1)Rh3W9 cuboctahedra, corners with six equivalent C(1)Rh6 octahedra, edges with twelve equivalent W(1)Rh3W9 cuboctahedra, faces with twelve equivalent W(1)Rh3W9 cuboctahedra, and  a faceface with one C(1)Rh6 octahedra. The corner-sharing octahedral tilt angles are 43°. Rh(1) is bonded in a 3-coordinate geometry to three equivalent W(1) and three equivalent C(1) atoms. C(1) is bonded to six equivalent Rh(1) atoms to form CRh6 octahedra that share corners with twelve equivalent W(1)Rh3W9 cuboctahedra, edges with six equivalent C(1)Rh6 octahedra, and faces with two equivalent W(1)Rh3W9 cuboctahedra. is represented by the CIF card [CIF]
data_Rh2W2C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.702
_cell_length_b   9.702
_cell_length_c   9.702
_cell_angle_alpha   16.906
_cell_angle_beta   16.906
_cell_angle_gamma   16.906
_symmetry_Int_Tables_number   1
_cell_volume   67.375
_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
  Rh  Rh0  1  0.378  0.378  0.378  1.0
  Rh  Rh1  1  0.622  0.622  0.622  1.0
  W  W2  1  0.876  0.876  0.876  1.0
  W  W3  1  0.124  0.124  0.124  1.0
  C  C4  1  0.000  0.000  0.000  1.0
[/CIF]
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The material structure described by W2Rh2C is H-Phase-like structured and crystallizes in the trigonal R-3m space group. W(1) is bonded to nine equivalent W(1) and three equivalent Rh(1) atoms to form WRh3W9 cuboctahedra that share corners with six equivalent W(1)Rh3W9 cuboctahedra, corners with six equivalent C(1)Rh6 octahedra, edges with twelve equivalent W(1)Rh3W9 cuboctahedra, faces with twelve equivalent W(1)Rh3W9 cuboctahedra, and  a faceface with one C(1)Rh6 octahedra. The corner-sharing octahedral tilt angles are 43°. Rh(1) is bonded in a 3-coordinate geometry to three equivalent W(1) and three equivalent C(1) atoms. C(1) is bonded to six equivalent Rh(1) atoms to form CRh6 octahedra that share corners with twelve equivalent W(1)Rh3W9 cuboctahedra, edges with six equivalent C(1)Rh6 octahedra, and faces with two equivalent W(1)Rh3W9 cuboctahedra. is represented by the CIF card [CIF]
data_Rh2W2C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.702
_cell_length_b   9.702
_cell_length_c   9.702
_cell_angle_alpha   16.906
_cell_angle_beta   16.906
_cell_angle_gamma   16.906
_symmetry_Int_Tables_number   1
_cell_volume   67.375
_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
  Rh  Rh0  1  0.378  0.378  0.378  1.0
  Rh  Rh1  1  0.622  0.622  0.622  1.0
  W  W2  1  0.876  0.876  0.876  1.0
  W  W3  1  0.124  0.124  0.124  1.0
  C  C4  1  0.000  0.000  0.000  1.0
[/CIF]
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