The structure described by LaCuTeS crystallizes in the monoclinic P2_1/c space group. La(1) is bonded in a 4-coordinate geometry to four equivalent Te(1) and four equivalent S(1) atoms. Cu(1) is bonded in a 1-coordinate geometry to three equivalent Te(1) and one S(1) atom. Te(1) is bonded in a 7-coordinate geometry to four equivalent La(1) and three equivalent Cu(1) atoms. S(1) is bonded to four equivalent La(1) and one Cu(1) atom to form a mixture of edge and corner-sharing SLa4Cu trigonal bipyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_LaCuTeS
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.784
_cell_length_b   6.506
_cell_length_c   7.504
_cell_angle_alpha   85.351
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   378.742
_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
  La  La0  1  0.529  0.357  0.277  1.0
  La  La1  1  0.029  0.643  0.223  1.0
  La  La2  1  0.471  0.643  0.723  1.0
  La  La3  1  0.971  0.357  0.777  1.0
  Cu  Cu4  1  0.344  0.068  0.957  1.0
  Cu  Cu5  1  0.156  0.068  0.457  1.0
  Cu  Cu6  1  0.656  0.932  0.043  1.0
  Cu  Cu7  1  0.844  0.932  0.543  1.0
  Te  Te8  1  0.893  0.121  0.223  1.0
  Te  Te9  1  0.393  0.879  0.277  1.0
  Te  Te10  1  0.607  0.121  0.723  1.0
  Te  Te11  1  0.107  0.879  0.777  1.0
  S  S12  1  0.728  0.596  0.000  1.0
  S  S13  1  0.228  0.404  0.500  1.0
  S  S14  1  0.772  0.596  0.500  1.0
  S  S15  1  0.272  0.404  1.000  1.0
[/CIF]
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The structure described by LaCuTeS crystallizes in the monoclinic P2_1/c space group. La(1) is bonded in a 4-coordinate geometry to four equivalent Te(1) and four equivalent S(1) atoms. Cu(1) is bonded in a 1-coordinate geometry to three equivalent Te(1) and one S(1) atom. Te(1) is bonded in a 7-coordinate geometry to four equivalent La(1) and three equivalent Cu(1) atoms. S(1) is bonded to four equivalent La(1) and one Cu(1) atom to form a mixture of edge and corner-sharing SLa4Cu trigonal bipyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_LaCuTeS
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.784
_cell_length_b   6.506
_cell_length_c   7.504
_cell_angle_alpha   85.351
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   378.742
_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
  La  La0  1  0.529  0.357  0.277  1.0
  La  La1  1  0.029  0.643  0.223  1.0
  La  La2  1  0.471  0.643  0.723  1.0
  La  La3  1  0.971  0.357  0.777  1.0
  Cu  Cu4  1  0.344  0.068  0.957  1.0
  Cu  Cu5  1  0.156  0.068  0.457  1.0
  Cu  Cu6  1  0.656  0.932  0.043  1.0
  Cu  Cu7  1  0.844  0.932  0.543  1.0
  Te  Te8  1  0.893  0.121  0.223  1.0
  Te  Te9  1  0.393  0.879  0.277  1.0
  Te  Te10  1  0.607  0.121  0.723  1.0
  Te  Te11  1  0.107  0.879  0.777  1.0
  S  S12  1  0.728  0.596  0.000  1.0
  S  S13  1  0.228  0.404  0.500  1.0
  S  S14  1  0.772  0.596  0.500  1.0
  S  S15  1  0.272  0.404  1.000  1.0
[/CIF]
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