The crystal structure described by Nd(AuIn2)2 crystallizes in the orthorhombic Pnma space group. Nd(1) is bonded in a 14-coordinate geometry to two equivalent Au(1), two equivalent Au(2), one In(2), three equivalent In(1), three equivalent In(3), and three equivalent In(4) atoms. There are two inequivalent Au sites. In the first Au site, Au(1) is bonded in a 7-coordinate geometry to two equivalent Nd(1), one In(2), three equivalent In(1), and three equivalent In(3) atoms. In the second Au site, Au(2) is bonded in a 9-coordinate geometry to two equivalent Nd(1), one In(3), three equivalent In(2), and three equivalent In(4) atoms. There are four inequivalent In sites. In the first In site, In(1) is bonded in a 3-coordinate geometry to three equivalent Nd(1) and three equivalent Au(1) atoms. In the second In site, In(2) is bonded to one Nd(1), one Au(1), and three equivalent Au(2) atoms to form a mixture of distorted edge and corner-sharing InNdAu4 tetrahedra. In the third In site, In(3) is bonded in a 4-coordinate geometry to three equivalent Nd(1), one Au(2), and three equivalent Au(1) atoms. In the fourth In site, In(4) is bonded in a 3-coordinate geometry to three equivalent Nd(1) and three equivalent Au(2) atoms. is represented by the CIF card [CIF]
data_Nd(In2Au)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.711
_cell_length_b   7.539
_cell_length_c   18.933
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   672.414
_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
  Nd  Nd0  1  0.750  0.974  0.642  1.0
  Nd  Nd1  1  0.250  0.474  0.858  1.0
  Nd  Nd2  1  0.750  0.526  0.142  1.0
  Nd  Nd3  1  0.250  0.026  0.358  1.0
  In  In4  1  0.250  0.236  0.188  1.0
  In  In5  1  0.250  0.489  0.432  1.0
  In  In6  1  0.250  0.011  0.932  1.0
  In  In7  1  0.250  0.826  0.185  1.0
  In  In8  1  0.250  0.674  0.685  1.0
  In  In9  1  0.250  0.264  0.688  1.0
  In  In10  1  0.250  0.145  0.536  1.0
  In  In11  1  0.750  0.989  0.068  1.0
  In  In12  1  0.750  0.174  0.815  1.0
  In  In13  1  0.250  0.355  0.036  1.0
  In  In14  1  0.750  0.855  0.464  1.0
  In  In15  1  0.750  0.645  0.964  1.0
  In  In16  1  0.750  0.764  0.812  1.0
  In  In17  1  0.750  0.511  0.568  1.0
  In  In18  1  0.750  0.326  0.315  1.0
  In  In19  1  0.750  0.736  0.312  1.0
  Au  Au20  1  0.250  0.966  0.781  1.0
  Au  Au21  1  0.750  0.034  0.219  1.0
  Au  Au22  1  0.250  0.534  0.281  1.0
  Au  Au23  1  0.250  0.756  0.539  1.0
  Au  Au24  1  0.250  0.744  0.039  1.0
  Au  Au25  1  0.750  0.244  0.461  1.0
  Au  Au26  1  0.750  0.256  0.961  1.0
  Au  Au27  1  0.750  0.466  0.719  1.0
[/CIF]
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The crystal structure described by Nd(AuIn2)2 crystallizes in the orthorhombic Pnma space group. Nd(1) is bonded in a 14-coordinate geometry to two equivalent Au(1), two equivalent Au(2), one In(2), three equivalent In(1), three equivalent In(3), and three equivalent In(4) atoms. There are two inequivalent Au sites. In the first Au site, Au(1) is bonded in a 7-coordinate geometry to two equivalent Nd(1), one In(2), three equivalent In(1), and three equivalent In(3) atoms. In the second Au site, Au(2) is bonded in a 9-coordinate geometry to two equivalent Nd(1), one In(3), three equivalent In(2), and three equivalent In(4) atoms. There are four inequivalent In sites. In the first In site, In(1) is bonded in a 3-coordinate geometry to three equivalent Nd(1) and three equivalent Au(1) atoms. In the second In site, In(2) is bonded to one Nd(1), one Au(1), and three equivalent Au(2) atoms to form a mixture of distorted edge and corner-sharing InNdAu4 tetrahedra. In the third In site, In(3) is bonded in a 4-coordinate geometry to three equivalent Nd(1), one Au(2), and three equivalent Au(1) atoms. In the fourth In site, In(4) is bonded in a 3-coordinate geometry to three equivalent Nd(1) and three equivalent Au(2) atoms. is represented by the CIF card [CIF]
data_Nd(In2Au)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.711
_cell_length_b   7.539
_cell_length_c   18.933
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   672.414
_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
  Nd  Nd0  1  0.750  0.974  0.642  1.0
  Nd  Nd1  1  0.250  0.474  0.858  1.0
  Nd  Nd2  1  0.750  0.526  0.142  1.0
  Nd  Nd3  1  0.250  0.026  0.358  1.0
  In  In4  1  0.250  0.236  0.188  1.0
  In  In5  1  0.250  0.489  0.432  1.0
  In  In6  1  0.250  0.011  0.932  1.0
  In  In7  1  0.250  0.826  0.185  1.0
  In  In8  1  0.250  0.674  0.685  1.0
  In  In9  1  0.250  0.264  0.688  1.0
  In  In10  1  0.250  0.145  0.536  1.0
  In  In11  1  0.750  0.989  0.068  1.0
  In  In12  1  0.750  0.174  0.815  1.0
  In  In13  1  0.250  0.355  0.036  1.0
  In  In14  1  0.750  0.855  0.464  1.0
  In  In15  1  0.750  0.645  0.964  1.0
  In  In16  1  0.750  0.764  0.812  1.0
  In  In17  1  0.750  0.511  0.568  1.0
  In  In18  1  0.750  0.326  0.315  1.0
  In  In19  1  0.750  0.736  0.312  1.0
  Au  Au20  1  0.250  0.966  0.781  1.0
  Au  Au21  1  0.750  0.034  0.219  1.0
  Au  Au22  1  0.250  0.534  0.281  1.0
  Au  Au23  1  0.250  0.756  0.539  1.0
  Au  Au24  1  0.250  0.744  0.039  1.0
  Au  Au25  1  0.750  0.244  0.461  1.0
  Au  Au26  1  0.750  0.256  0.961  1.0
  Au  Au27  1  0.750  0.466  0.719  1.0
[/CIF]
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