The compound described by U(Ni2P)2 crystallizes in the tetragonal P4_2/mnm space group. U(1) is bonded to six equivalent P(1) atoms to form a mixture of distorted corner and edge-sharing UP6 octahedra. The corner-sharing octahedral tilt angles are 40°. Ni(1) is bonded in a 3-coordinate geometry to three equivalent P(1) atoms. P(1) is bonded in a 9-coordinate geometry to three equivalent U(1) and six equivalent Ni(1) atoms. is represented by the CIF card [CIF]
data_U(Ni2P)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.030
_cell_length_b   7.030
_cell_length_c   3.634
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.001
_symmetry_Int_Tables_number   1
_cell_volume   179.618
_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
  U  U0  1  0.500  0.500  0.000  1.0
  U  U1  1  0.000  1.000  0.500  1.0
  Ni  Ni2  1  0.588  0.160  0.500  1.0
  Ni  Ni3  1  0.412  0.840  0.500  1.0
  Ni  Ni4  1  0.160  0.588  0.500  1.0
  Ni  Ni5  1  0.840  0.412  0.500  1.0
  Ni  Ni6  1  0.088  0.340  0.000  1.0
  Ni  Ni7  1  0.912  0.660  0.000  1.0
  Ni  Ni8  1  0.660  0.912  0.000  1.0
  Ni  Ni9  1  0.340  0.088  0.000  1.0
  P  P10  1  0.220  0.780  0.000  1.0
  P  P11  1  0.280  0.280  0.500  1.0
  P  P12  1  0.720  0.720  0.500  1.0
  P  P13  1  0.780  0.220  0.000  1.0
[/CIF]
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The compound described by U(Ni2P)2 crystallizes in the tetragonal P4_2/mnm space group. U(1) is bonded to six equivalent P(1) atoms to form a mixture of distorted corner and edge-sharing UP6 octahedra. The corner-sharing octahedral tilt angles are 40°. Ni(1) is bonded in a 3-coordinate geometry to three equivalent P(1) atoms. P(1) is bonded in a 9-coordinate geometry to three equivalent U(1) and six equivalent Ni(1) atoms. is represented by the CIF card [CIF]
data_U(Ni2P)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.030
_cell_length_b   7.030
_cell_length_c   3.634
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.001
_symmetry_Int_Tables_number   1
_cell_volume   179.618
_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
  U  U0  1  0.500  0.500  0.000  1.0
  U  U1  1  0.000  1.000  0.500  1.0
  Ni  Ni2  1  0.588  0.160  0.500  1.0
  Ni  Ni3  1  0.412  0.840  0.500  1.0
  Ni  Ni4  1  0.160  0.588  0.500  1.0
  Ni  Ni5  1  0.840  0.412  0.500  1.0
  Ni  Ni6  1  0.088  0.340  0.000  1.0
  Ni  Ni7  1  0.912  0.660  0.000  1.0
  Ni  Ni8  1  0.660  0.912  0.000  1.0
  Ni  Ni9  1  0.340  0.088  0.000  1.0
  P  P10  1  0.220  0.780  0.000  1.0
  P  P11  1  0.280  0.280  0.500  1.0
  P  P12  1  0.720  0.720  0.500  1.0
  P  P13  1  0.780  0.220  0.000  1.0
[/CIF]
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