The crystal structure described by U2RuC2 crystallizes in the tetragonal I4/mmm space group. U(1) is bonded to five equivalent C(1) atoms to form a mixture of distorted corner and edge-sharing UC5 square pyramids. Ru(1) is bonded in a distorted linear geometry to two equivalent C(1) atoms. C(1) is bonded to five equivalent U(1) and one Ru(1) atom to form a mixture of corner and edge-sharing CU5Ru octahedra. The corner-sharing octahedral tilt angles range from 0-16°. is represented by the Crystallographic Information File (CIF) [CIF]
data_U2RuC2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.789
_cell_length_b   6.789
_cell_length_c   6.789
_cell_angle_alpha   150.774
_cell_angle_beta   150.774
_cell_angle_gamma   41.807
_symmetry_Int_Tables_number   1
_cell_volume   74.414
_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
  U  U0  1  0.645  0.645  0.000  1.0
  U  U1  1  0.355  0.355  0.000  1.0
  Ru  Ru2  1  0.000  0.000  0.000  1.0
  C  C3  1  0.828  0.828  0.000  1.0
  C  C4  1  0.172  0.172  0.000  1.0
[/CIF]
.
The crystal structure described by U2RuC2 crystallizes in the tetragonal I4/mmm space group. U(1) is bonded to five equivalent C(1) atoms to form a mixture of distorted corner and edge-sharing UC5 square pyramids. Ru(1) is bonded in a distorted linear geometry to two equivalent C(1) atoms. C(1) is bonded to five equivalent U(1) and one Ru(1) atom to form a mixture of corner and edge-sharing CU5Ru octahedra. The corner-sharing octahedral tilt angles range from 0-16°. is represented by the Crystallographic Information File (CIF) [CIF]
data_U2RuC2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.789
_cell_length_b   6.789
_cell_length_c   6.789
_cell_angle_alpha   150.774
_cell_angle_beta   150.774
_cell_angle_gamma   41.807
_symmetry_Int_Tables_number   1
_cell_volume   74.414
_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
  U  U0  1  0.645  0.645  0.000  1.0
  U  U1  1  0.355  0.355  0.000  1.0
  Ru  Ru2  1  0.000  0.000  0.000  1.0
  C  C3  1  0.828  0.828  0.000  1.0
  C  C4  1  0.172  0.172  0.000  1.0
[/CIF]
.