The material structure described by PrNi2In crystallizes in the orthorhombic Pmma space group. Pr(1) is bonded in a 13-coordinate geometry to three equivalent Ni(2), four equivalent Ni(1), and six equivalent In(1) atoms. There are two inequivalent Ni sites. In the first Ni site, Ni(1) is bonded to four equivalent Pr(1), two equivalent Ni(1), four equivalent Ni(2), and two equivalent In(1) atoms to form a mixture of corner, edge, and face-sharing NiPr4In2Ni6 cuboctahedra. In the second Ni site, Ni(2) is bonded in a 9-coordinate geometry to three equivalent Pr(1), four equivalent Ni(1), and two equivalent In(1) atoms. In(1) is bonded in a 10-coordinate geometry to six equivalent Pr(1), two equivalent Ni(1), and two equivalent Ni(2) atoms. is represented by the CIF file [CIF]
data_PrInNi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.062
_cell_length_b   5.209
_cell_length_c   7.144
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   151.163
_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
  Pr  Pr0  1  0.500  0.750  0.725  1.0
  Pr  Pr1  1  0.500  0.250  0.275  1.0
  In  In2  1  0.000  0.750  0.338  1.0
  In  In3  1  0.000  0.250  0.662  1.0
  Ni  Ni4  1  0.000  0.000  0.000  1.0
  Ni  Ni5  1  0.000  0.500  0.000  1.0
  Ni  Ni6  1  0.500  0.750  0.105  1.0
  Ni  Ni7  1  0.500  0.250  0.895  1.0
[/CIF]
.
The material structure described by PrNi2In crystallizes in the orthorhombic Pmma space group. Pr(1) is bonded in a 13-coordinate geometry to three equivalent Ni(2), four equivalent Ni(1), and six equivalent In(1) atoms. There are two inequivalent Ni sites. In the first Ni site, Ni(1) is bonded to four equivalent Pr(1), two equivalent Ni(1), four equivalent Ni(2), and two equivalent In(1) atoms to form a mixture of corner, edge, and face-sharing NiPr4In2Ni6 cuboctahedra. In the second Ni site, Ni(2) is bonded in a 9-coordinate geometry to three equivalent Pr(1), four equivalent Ni(1), and two equivalent In(1) atoms. In(1) is bonded in a 10-coordinate geometry to six equivalent Pr(1), two equivalent Ni(1), and two equivalent Ni(2) atoms. is represented by the CIF file [CIF]
data_PrInNi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.062
_cell_length_b   5.209
_cell_length_c   7.144
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   151.163
_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
  Pr  Pr0  1  0.500  0.750  0.725  1.0
  Pr  Pr1  1  0.500  0.250  0.275  1.0
  In  In2  1  0.000  0.750  0.338  1.0
  In  In3  1  0.000  0.250  0.662  1.0
  Ni  Ni4  1  0.000  0.000  0.000  1.0
  Ni  Ni5  1  0.000  0.500  0.000  1.0
  Ni  Ni6  1  0.500  0.750  0.105  1.0
  Ni  Ni7  1  0.500  0.250  0.895  1.0
[/CIF]
.