The material described by LiNp3 is alpha bismuth trifluoride structured and crystallizes in the cubic Fm-3m space group. Li(1) is bonded in a distorted body-centered cubic geometry to six equivalent Np(2) and eight equivalent Np(1) atoms. There are two inequivalent Np sites. In the first Np site, Np(1) is bonded in a 4-coordinate geometry to four equivalent Li(1) and four equivalent Np(2) atoms. In the second Np site, Np(2) is bonded in a 14-coordinate geometry to six equivalent Li(1) and eight equivalent Np(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiNp3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.476
_cell_length_b   4.476
_cell_length_c   4.476
_cell_angle_alpha   119.897
_cell_angle_beta   119.897
_cell_angle_gamma   90.178
_symmetry_Int_Tables_number   1
_cell_volume   63.522
_cell_formula_units_Z   1
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  0.000  0.000  0.000  1.0
  Np  Np1  1  0.750  0.250  0.500  1.0
  Np  Np2  1  0.250  0.750  0.500  1.0
  Np  Np3  1  0.500  0.500  0.000  1.0
[/CIF]
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The material described by LiNp3 is alpha bismuth trifluoride structured and crystallizes in the cubic Fm-3m space group. Li(1) is bonded in a distorted body-centered cubic geometry to six equivalent Np(2) and eight equivalent Np(1) atoms. There are two inequivalent Np sites. In the first Np site, Np(1) is bonded in a 4-coordinate geometry to four equivalent Li(1) and four equivalent Np(2) atoms. In the second Np site, Np(2) is bonded in a 14-coordinate geometry to six equivalent Li(1) and eight equivalent Np(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiNp3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.476
_cell_length_b   4.476
_cell_length_c   4.476
_cell_angle_alpha   119.897
_cell_angle_beta   119.897
_cell_angle_gamma   90.178
_symmetry_Int_Tables_number   1
_cell_volume   63.522
_cell_formula_units_Z   1
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  0.000  0.000  0.000  1.0
  Np  Np1  1  0.750  0.250  0.500  1.0
  Np  Np2  1  0.250  0.750  0.500  1.0
  Np  Np3  1  0.500  0.500  0.000  1.0
[/CIF]
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