The crystal structure described by LaNi3In2 crystallizes in the hexagonal P-62m space group. There are two inequivalent La sites. In the first La site, La(1) is bonded in a 18-coordinate geometry to three equivalent Ni(2), six equivalent Ni(1), three equivalent In(2), and six equivalent In(1) atoms. In the second La site, La(2) is bonded in a distorted hexagonal planar geometry to six equivalent Ni(1), six equivalent Ni(2), and six equivalent In(2) atoms. There are two inequivalent Ni sites. In the first Ni site, Ni(1) is bonded in a 11-coordinate geometry to one La(2), two equivalent La(1), two equivalent Ni(1), two equivalent Ni(2), two equivalent In(1), and two equivalent In(2) atoms. In the second Ni site, Ni(2) is bonded in a 12-coordinate geometry to two equivalent La(1), two equivalent La(2), four equivalent Ni(1), two equivalent In(1), and two equivalent In(2) atoms. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 12-coordinate geometry to four equivalent La(1), two equivalent Ni(2), four equivalent Ni(1), and two equivalent In(2) atoms. In the second In site, In(2) is bonded in a 12-coordinate geometry to two equivalent La(1), two equivalent La(2), two equivalent Ni(2), four equivalent Ni(1), and two equivalent In(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LaIn2Ni3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.344
_cell_length_b   9.382
_cell_length_c   9.373
_cell_angle_alpha   120.031
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   330.696
_cell_formula_units_Z   3
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  0.500  0.333  0.667  1.0
  La  La1  1  0.500  0.667  0.333  1.0
  La  La2  1  0.000  0.000  0.000  1.0
  In  In3  1  0.000  0.506  0.000  1.0
  In  In4  1  0.000  0.494  0.494  1.0
  In  In5  1  0.000  1.000  0.506  1.0
  In  In6  1  0.500  0.277  0.000  1.0
  In  In7  1  0.500  0.723  0.724  1.0
  In  In8  1  0.500  1.000  0.276  1.0
  Ni  Ni9  1  0.000  0.182  0.355  1.0
  Ni  Ni10  1  0.000  0.174  0.818  1.0
  Ni  Ni11  1  0.000  0.645  0.827  1.0
  Ni  Ni12  1  0.000  0.826  0.645  1.0
  Ni  Ni13  1  0.000  0.355  0.182  1.0
  Ni  Ni14  1  0.000  0.818  0.173  1.0
  Ni  Ni15  1  0.500  0.706  0.000  1.0
  Ni  Ni16  1  0.500  0.294  0.294  1.0
  Ni  Ni17  1  0.500  1.000  0.706  1.0
[/CIF]
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The crystal structure described by LaNi3In2 crystallizes in the hexagonal P-62m space group. There are two inequivalent La sites. In the first La site, La(1) is bonded in a 18-coordinate geometry to three equivalent Ni(2), six equivalent Ni(1), three equivalent In(2), and six equivalent In(1) atoms. In the second La site, La(2) is bonded in a distorted hexagonal planar geometry to six equivalent Ni(1), six equivalent Ni(2), and six equivalent In(2) atoms. There are two inequivalent Ni sites. In the first Ni site, Ni(1) is bonded in a 11-coordinate geometry to one La(2), two equivalent La(1), two equivalent Ni(1), two equivalent Ni(2), two equivalent In(1), and two equivalent In(2) atoms. In the second Ni site, Ni(2) is bonded in a 12-coordinate geometry to two equivalent La(1), two equivalent La(2), four equivalent Ni(1), two equivalent In(1), and two equivalent In(2) atoms. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 12-coordinate geometry to four equivalent La(1), two equivalent Ni(2), four equivalent Ni(1), and two equivalent In(2) atoms. In the second In site, In(2) is bonded in a 12-coordinate geometry to two equivalent La(1), two equivalent La(2), two equivalent Ni(2), four equivalent Ni(1), and two equivalent In(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LaIn2Ni3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.344
_cell_length_b   9.382
_cell_length_c   9.373
_cell_angle_alpha   120.031
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   330.696
_cell_formula_units_Z   3
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  0.500  0.333  0.667  1.0
  La  La1  1  0.500  0.667  0.333  1.0
  La  La2  1  0.000  0.000  0.000  1.0
  In  In3  1  0.000  0.506  0.000  1.0
  In  In4  1  0.000  0.494  0.494  1.0
  In  In5  1  0.000  1.000  0.506  1.0
  In  In6  1  0.500  0.277  0.000  1.0
  In  In7  1  0.500  0.723  0.724  1.0
  In  In8  1  0.500  1.000  0.276  1.0
  Ni  Ni9  1  0.000  0.182  0.355  1.0
  Ni  Ni10  1  0.000  0.174  0.818  1.0
  Ni  Ni11  1  0.000  0.645  0.827  1.0
  Ni  Ni12  1  0.000  0.826  0.645  1.0
  Ni  Ni13  1  0.000  0.355  0.182  1.0
  Ni  Ni14  1  0.000  0.818  0.173  1.0
  Ni  Ni15  1  0.500  0.706  0.000  1.0
  Ni  Ni16  1  0.500  0.294  0.294  1.0
  Ni  Ni17  1  0.500  1.000  0.706  1.0
[/CIF]
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