The structure described by Lu(CuS)2 crystallizes in the trigonal P-3m1 space group. Lu(1) is bonded to six equivalent S(1) atoms to form distorted edge-sharing LuS6 octahedra. Cu(1) is bonded in a 4-coordinate geometry to four equivalent S(1) atoms. S(1) is bonded in a 7-coordinate geometry to three equivalent Lu(1) and four equivalent Cu(1) atoms. is represented by the CIF file [CIF]
data_Lu(CuS)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.909
_cell_length_b   3.909
_cell_length_c   6.136
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   81.219
_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
  Lu  Lu0  1  0.000  0.000  0.000  1.0
  Cu  Cu1  1  0.667  0.333  0.665  1.0
  Cu  Cu2  1  0.333  0.667  0.335  1.0
  S  S3  1  0.667  0.333  0.260  1.0
  S  S4  1  0.333  0.667  0.740  1.0
[/CIF]
.
The structure described by Lu(CuS)2 crystallizes in the trigonal P-3m1 space group. Lu(1) is bonded to six equivalent S(1) atoms to form distorted edge-sharing LuS6 octahedra. Cu(1) is bonded in a 4-coordinate geometry to four equivalent S(1) atoms. S(1) is bonded in a 7-coordinate geometry to three equivalent Lu(1) and four equivalent Cu(1) atoms. is represented by the CIF file [CIF]
data_Lu(CuS)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.909
_cell_length_b   3.909
_cell_length_c   6.136
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   81.219
_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
  Lu  Lu0  1  0.000  0.000  0.000  1.0
  Cu  Cu1  1  0.667  0.333  0.665  1.0
  Cu  Cu2  1  0.333  0.667  0.335  1.0
  S  S3  1  0.667  0.333  0.260  1.0
  S  S4  1  0.333  0.667  0.740  1.0
[/CIF]
.