The structure described by Lu2Au2In crystallizes in the tetragonal P4_2/mnm space group. There are two inequivalent Lu sites. In the first Lu site, Lu(1) is bonded in a 6-coordinate geometry to six equivalent Au(1) and four equivalent In(1) atoms. In the second Lu site, Lu(2) is bonded in a 6-coordinate geometry to six equivalent Au(1) and four equivalent In(1) atoms. Au(1) is bonded in a 8-coordinate geometry to three equivalent Lu(1), three equivalent Lu(2), and two equivalent In(1) atoms. In(1) is bonded in a 12-coordinate geometry to four equivalent Lu(1), four equivalent Lu(2), and four equivalent Au(1) atoms. is represented by the CIF card [CIF]
data_Lu2InAu2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.924
_cell_length_b   7.924
_cell_length_c   7.192
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   451.629
_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
  Lu  Lu0  1  0.843  0.157  0.500  1.0
  Lu  Lu1  1  0.157  0.843  0.500  1.0
  Lu  Lu2  1  0.343  0.343  0.000  1.0
  Lu  Lu3  1  0.657  0.657  0.000  1.0
  Lu  Lu4  1  0.683  0.683  0.500  1.0
  Lu  Lu5  1  0.317  0.317  0.500  1.0
  Lu  Lu6  1  0.183  0.817  0.000  1.0
  Lu  Lu7  1  0.817  0.183  0.000  1.0
  In  In8  1  0.500  0.000  0.250  1.0
  In  In9  1  0.000  0.500  0.750  1.0
  In  In10  1  0.500  0.000  0.750  1.0
  In  In11  1  0.000  0.500  0.250  1.0
  Au  Au12  1  0.629  0.371  0.275  1.0
  Au  Au13  1  0.371  0.629  0.275  1.0
  Au  Au14  1  0.129  0.129  0.775  1.0
  Au  Au15  1  0.871  0.871  0.775  1.0
  Au  Au16  1  0.371  0.629  0.725  1.0
  Au  Au17  1  0.629  0.371  0.725  1.0
  Au  Au18  1  0.871  0.871  0.225  1.0
  Au  Au19  1  0.129  0.129  0.225  1.0
[/CIF]
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The structure described by Lu2Au2In crystallizes in the tetragonal P4_2/mnm space group. There are two inequivalent Lu sites. In the first Lu site, Lu(1) is bonded in a 6-coordinate geometry to six equivalent Au(1) and four equivalent In(1) atoms. In the second Lu site, Lu(2) is bonded in a 6-coordinate geometry to six equivalent Au(1) and four equivalent In(1) atoms. Au(1) is bonded in a 8-coordinate geometry to three equivalent Lu(1), three equivalent Lu(2), and two equivalent In(1) atoms. In(1) is bonded in a 12-coordinate geometry to four equivalent Lu(1), four equivalent Lu(2), and four equivalent Au(1) atoms. is represented by the CIF card [CIF]
data_Lu2InAu2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.924
_cell_length_b   7.924
_cell_length_c   7.192
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   451.629
_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
  Lu  Lu0  1  0.843  0.157  0.500  1.0
  Lu  Lu1  1  0.157  0.843  0.500  1.0
  Lu  Lu2  1  0.343  0.343  0.000  1.0
  Lu  Lu3  1  0.657  0.657  0.000  1.0
  Lu  Lu4  1  0.683  0.683  0.500  1.0
  Lu  Lu5  1  0.317  0.317  0.500  1.0
  Lu  Lu6  1  0.183  0.817  0.000  1.0
  Lu  Lu7  1  0.817  0.183  0.000  1.0
  In  In8  1  0.500  0.000  0.250  1.0
  In  In9  1  0.000  0.500  0.750  1.0
  In  In10  1  0.500  0.000  0.750  1.0
  In  In11  1  0.000  0.500  0.250  1.0
  Au  Au12  1  0.629  0.371  0.275  1.0
  Au  Au13  1  0.371  0.629  0.275  1.0
  Au  Au14  1  0.129  0.129  0.775  1.0
  Au  Au15  1  0.871  0.871  0.775  1.0
  Au  Au16  1  0.371  0.629  0.725  1.0
  Au  Au17  1  0.629  0.371  0.725  1.0
  Au  Au18  1  0.871  0.871  0.225  1.0
  Au  Au19  1  0.129  0.129  0.225  1.0
[/CIF]
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