The material structure described by LiAc3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Li(1) is bonded to twelve equivalent Ac(1) atoms to form LiAc12 cuboctahedra that share corners with twelve equivalent Li(1)Ac12 cuboctahedra, edges with twenty-four equivalent Ac(1)Li4Ac8 cuboctahedra, faces with six equivalent Li(1)Ac12 cuboctahedra, and faces with twelve equivalent Ac(1)Li4Ac8 cuboctahedra. Ac(1) is bonded to four equivalent Li(1) and eight equivalent Ac(1) atoms to form AcLi4Ac8 cuboctahedra that share corners with twelve equivalent Ac(1)Li4Ac8 cuboctahedra, edges with eight equivalent Li(1)Ac12 cuboctahedra, edges with sixteen equivalent Ac(1)Li4Ac8 cuboctahedra, faces with four equivalent Li(1)Ac12 cuboctahedra, and faces with fourteen equivalent Ac(1)Li4Ac8 cuboctahedra. is represented by the CIF file [CIF]
data_LiAc3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.438
_cell_length_b   5.438
_cell_length_c   5.438
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   160.796
_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
  Ac  Ac1  1  0.500  0.000  0.500  1.0
  Ac  Ac2  1  0.000  0.500  0.500  1.0
  Ac  Ac3  1  0.500  0.500  0.000  1.0
[/CIF]
.
The material structure described by LiAc3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Li(1) is bonded to twelve equivalent Ac(1) atoms to form LiAc12 cuboctahedra that share corners with twelve equivalent Li(1)Ac12 cuboctahedra, edges with twenty-four equivalent Ac(1)Li4Ac8 cuboctahedra, faces with six equivalent Li(1)Ac12 cuboctahedra, and faces with twelve equivalent Ac(1)Li4Ac8 cuboctahedra. Ac(1) is bonded to four equivalent Li(1) and eight equivalent Ac(1) atoms to form AcLi4Ac8 cuboctahedra that share corners with twelve equivalent Ac(1)Li4Ac8 cuboctahedra, edges with eight equivalent Li(1)Ac12 cuboctahedra, edges with sixteen equivalent Ac(1)Li4Ac8 cuboctahedra, faces with four equivalent Li(1)Ac12 cuboctahedra, and faces with fourteen equivalent Ac(1)Li4Ac8 cuboctahedra. is represented by the CIF file [CIF]
data_LiAc3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.438
_cell_length_b   5.438
_cell_length_c   5.438
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   160.796
_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
  Ac  Ac1  1  0.500  0.000  0.500  1.0
  Ac  Ac2  1  0.000  0.500  0.500  1.0
  Ac  Ac3  1  0.500  0.500  0.000  1.0
[/CIF]
.