The material described by Lu7(PdTe)2 crystallizes in the orthorhombic Imm2 space group. There are four inequivalent Lu sites. In the first Lu site, Lu(1) is bonded in a 4-coordinate geometry to three equivalent Pd(1) and one Te(2) atom. In the second Lu site, Lu(2) is bonded in a 3-coordinate geometry to one Te(1) and two equivalent Te(2) atoms. In the third Lu site, Lu(3) is bonded in a 5-coordinate geometry to two equivalent Pd(1), one Te(1), and two equivalent Te(2) atoms. In the fourth Lu site, Lu(4) is bonded in a 4-coordinate geometry to two equivalent Pd(1) and two equivalent Te(1) atoms. Pd(1) is bonded in a 7-coordinate geometry to two equivalent Lu(3), two equivalent Lu(4), and three equivalent Lu(1) atoms. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in a 7-coordinate geometry to one Lu(2), two equivalent Lu(3), and four equivalent Lu(4) atoms. In the second Te site, Te(2) is bonded in a 8-coordinate geometry to two equivalent Lu(1), two equivalent Lu(2), and four equivalent Lu(3) atoms. is represented by the CIF card [CIF]
data_Lu7(TePd)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.876
_cell_length_b   9.165
_cell_length_c   9.165
_cell_angle_alpha   62.236
_cell_angle_beta   77.794
_cell_angle_gamma   77.794
_symmetry_Int_Tables_number   1
_cell_volume   279.161
_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  0.684  0.942  0.691  1.0
  Lu  Lu1  1  0.316  0.309  0.058  1.0
  Lu  Lu2  1  0.000  0.003  0.997  1.0
  Lu  Lu3  1  0.131  0.285  0.453  1.0
  Lu  Lu4  1  0.869  0.547  0.715  1.0
  Lu  Lu5  1  0.357  0.912  0.374  1.0
  Lu  Lu6  1  0.643  0.626  0.088  1.0
  Te  Te7  1  0.000  0.661  0.339  1.0
  Te  Te8  1  0.500  0.266  0.734  1.0
  Pd  Pd9  1  0.237  0.695  0.831  1.0
  Pd  Pd10  1  0.763  0.169  0.305  1.0
[/CIF]
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The material described by Lu7(PdTe)2 crystallizes in the orthorhombic Imm2 space group. There are four inequivalent Lu sites. In the first Lu site, Lu(1) is bonded in a 4-coordinate geometry to three equivalent Pd(1) and one Te(2) atom. In the second Lu site, Lu(2) is bonded in a 3-coordinate geometry to one Te(1) and two equivalent Te(2) atoms. In the third Lu site, Lu(3) is bonded in a 5-coordinate geometry to two equivalent Pd(1), one Te(1), and two equivalent Te(2) atoms. In the fourth Lu site, Lu(4) is bonded in a 4-coordinate geometry to two equivalent Pd(1) and two equivalent Te(1) atoms. Pd(1) is bonded in a 7-coordinate geometry to two equivalent Lu(3), two equivalent Lu(4), and three equivalent Lu(1) atoms. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in a 7-coordinate geometry to one Lu(2), two equivalent Lu(3), and four equivalent Lu(4) atoms. In the second Te site, Te(2) is bonded in a 8-coordinate geometry to two equivalent Lu(1), two equivalent Lu(2), and four equivalent Lu(3) atoms. is represented by the CIF card [CIF]
data_Lu7(TePd)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.876
_cell_length_b   9.165
_cell_length_c   9.165
_cell_angle_alpha   62.236
_cell_angle_beta   77.794
_cell_angle_gamma   77.794
_symmetry_Int_Tables_number   1
_cell_volume   279.161
_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  0.684  0.942  0.691  1.0
  Lu  Lu1  1  0.316  0.309  0.058  1.0
  Lu  Lu2  1  0.000  0.003  0.997  1.0
  Lu  Lu3  1  0.131  0.285  0.453  1.0
  Lu  Lu4  1  0.869  0.547  0.715  1.0
  Lu  Lu5  1  0.357  0.912  0.374  1.0
  Lu  Lu6  1  0.643  0.626  0.088  1.0
  Te  Te7  1  0.000  0.661  0.339  1.0
  Te  Te8  1  0.500  0.266  0.734  1.0
  Pd  Pd9  1  0.237  0.695  0.831  1.0
  Pd  Pd10  1  0.763  0.169  0.305  1.0
[/CIF]
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