The material described by Li2AuSn2 crystallizes in the tetragonal I4_1/amd space group. There are three inequivalent Li sites. In the first Li site, Li(1) is bonded in a 2-coordinate geometry to two equivalent Au(1) and seven Sn(1,1) atoms. In the second Li site, Li(1) is bonded in a 2-coordinate geometry to two equivalent Au(1) and seven equivalent Sn(1) atoms. In the third Li site, Li(1) is bonded in a 2-coordinate geometry to two equivalent Au(1) and seven equivalent Sn(1) atoms. Au(1) is bonded in a body-centered cubic geometry to four Li(1,1) and four Sn(1,1) atoms. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded in a 11-coordinate geometry to seven Li(1,1); two equivalent Au(1); and two equivalent Sn(1) atoms. In the second Sn site, Sn(1) is bonded in a 11-coordinate geometry to seven Li(1,1); two equivalent Au(1); and two equivalent Sn(1) atoms. is represented by the CIF card [CIF]
data_Li2Sn2Au
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.568
_cell_length_b   4.568
_cell_length_c   10.462
_cell_angle_alpha   102.611
_cell_angle_beta   102.611
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   207.656
_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
  Li  Li0  1  0.302  0.552  0.104  1.0
  Li  Li1  1  0.052  0.802  0.604  1.0
  Li  Li2  1  0.698  0.448  0.896  1.0
  Li  Li3  1  0.948  0.198  0.396  1.0
  Sn  Sn4  1  0.202  0.952  0.905  1.0
  Sn  Sn5  1  0.452  0.702  0.405  1.0
  Sn  Sn6  1  0.798  0.048  0.095  1.0
  Sn  Sn7  1  0.548  0.298  0.595  1.0
  Au  Au8  1  0.875  0.625  0.250  1.0
  Au  Au9  1  0.125  0.375  0.750  1.0
[/CIF]
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The material described by Li2AuSn2 crystallizes in the tetragonal I4_1/amd space group. There are three inequivalent Li sites. In the first Li site, Li(1) is bonded in a 2-coordinate geometry to two equivalent Au(1) and seven Sn(1,1) atoms. In the second Li site, Li(1) is bonded in a 2-coordinate geometry to two equivalent Au(1) and seven equivalent Sn(1) atoms. In the third Li site, Li(1) is bonded in a 2-coordinate geometry to two equivalent Au(1) and seven equivalent Sn(1) atoms. Au(1) is bonded in a body-centered cubic geometry to four Li(1,1) and four Sn(1,1) atoms. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded in a 11-coordinate geometry to seven Li(1,1); two equivalent Au(1); and two equivalent Sn(1) atoms. In the second Sn site, Sn(1) is bonded in a 11-coordinate geometry to seven Li(1,1); two equivalent Au(1); and two equivalent Sn(1) atoms. is represented by the CIF card [CIF]
data_Li2Sn2Au
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.568
_cell_length_b   4.568
_cell_length_c   10.462
_cell_angle_alpha   102.611
_cell_angle_beta   102.611
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   207.656
_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
  Li  Li0  1  0.302  0.552  0.104  1.0
  Li  Li1  1  0.052  0.802  0.604  1.0
  Li  Li2  1  0.698  0.448  0.896  1.0
  Li  Li3  1  0.948  0.198  0.396  1.0
  Sn  Sn4  1  0.202  0.952  0.905  1.0
  Sn  Sn5  1  0.452  0.702  0.405  1.0
  Sn  Sn6  1  0.798  0.048  0.095  1.0
  Sn  Sn7  1  0.548  0.298  0.595  1.0
  Au  Au8  1  0.875  0.625  0.250  1.0
  Au  Au9  1  0.125  0.375  0.750  1.0
[/CIF]
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