The compound described by U2PdS4 crystallizes in the orthorhombic Fdd2 space group. U(1) is bonded in a 7-coordinate geometry to three equivalent S(2) and four equivalent S(1) atoms. Pd(1) is bonded in a 4-coordinate geometry to four equivalent S(2) atoms. There are two inequivalent S sites. In the first S site, S(2) is bonded in a distorted pentagonal planar geometry to three equivalent U(1) and two equivalent Pd(1) atoms. In the second S site, S(1) is bonded to four equivalent U(1) atoms to form a mixture of distorted corner and edge-sharing SU4 tetrahedra. is represented by the CIF card [CIF]
data_U2PdS4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.516
_cell_length_b   7.826
_cell_length_c   6.819
_cell_angle_alpha   70.734
_cell_angle_beta   60.167
_cell_angle_gamma   49.099
_symmetry_Int_Tables_number   1
_cell_volume   297.966
_cell_formula_units_Z   2
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  0.418  0.532  0.178  1.0
  U  U1  1  0.873  0.178  0.532  1.0
  U  U2  1  0.072  0.377  0.832  1.0
  U  U3  1  0.718  0.832  0.377  1.0
  Pd  Pd4  1  0.250  0.250  0.250  1.0
  Pd  Pd5  1  1.000  0.000  0.000  1.0
  S  S6  1  0.700  0.553  0.239  1.0
  S  S7  1  0.508  0.239  0.553  1.0
  S  S8  1  0.011  0.742  0.550  1.0
  S  S9  1  0.697  0.550  0.742  1.0
  S  S10  1  0.135  0.589  0.027  1.0
  S  S11  1  0.249  0.027  0.589  1.0
  S  S12  1  0.661  0.115  0.001  1.0
  S  S13  1  0.223  0.001  0.115  1.0
[/CIF]
.
The compound described by U2PdS4 crystallizes in the orthorhombic Fdd2 space group. U(1) is bonded in a 7-coordinate geometry to three equivalent S(2) and four equivalent S(1) atoms. Pd(1) is bonded in a 4-coordinate geometry to four equivalent S(2) atoms. There are two inequivalent S sites. In the first S site, S(2) is bonded in a distorted pentagonal planar geometry to three equivalent U(1) and two equivalent Pd(1) atoms. In the second S site, S(1) is bonded to four equivalent U(1) atoms to form a mixture of distorted corner and edge-sharing SU4 tetrahedra. is represented by the CIF card [CIF]
data_U2PdS4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.516
_cell_length_b   7.826
_cell_length_c   6.819
_cell_angle_alpha   70.734
_cell_angle_beta   60.167
_cell_angle_gamma   49.099
_symmetry_Int_Tables_number   1
_cell_volume   297.966
_cell_formula_units_Z   2
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  0.418  0.532  0.178  1.0
  U  U1  1  0.873  0.178  0.532  1.0
  U  U2  1  0.072  0.377  0.832  1.0
  U  U3  1  0.718  0.832  0.377  1.0
  Pd  Pd4  1  0.250  0.250  0.250  1.0
  Pd  Pd5  1  1.000  0.000  0.000  1.0
  S  S6  1  0.700  0.553  0.239  1.0
  S  S7  1  0.508  0.239  0.553  1.0
  S  S8  1  0.011  0.742  0.550  1.0
  S  S9  1  0.697  0.550  0.742  1.0
  S  S10  1  0.135  0.589  0.027  1.0
  S  S11  1  0.249  0.027  0.589  1.0
  S  S12  1  0.661  0.115  0.001  1.0
  S  S13  1  0.223  0.001  0.115  1.0
[/CIF]
.