The structure described by Hg3Tl is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Hg(1) is bonded in a square co-planar geometry to four equivalent Tl(1) atoms. Tl(1) is bonded to twelve equivalent Hg(1) atoms to form a mixture of face and corner-sharing TlHg12 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_TlHg3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.805
_cell_length_b   4.805
_cell_length_c   4.805
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   110.972
_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
  Tl  Tl0  1  0.000  0.000  0.000  1.0
  Hg  Hg1  1  0.000  0.500  0.500  1.0
  Hg  Hg2  1  0.500  0.500  0.000  1.0
  Hg  Hg3  1  0.500  0.000  0.500  1.0
[/CIF]
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The structure described by Hg3Tl is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Hg(1) is bonded in a square co-planar geometry to four equivalent Tl(1) atoms. Tl(1) is bonded to twelve equivalent Hg(1) atoms to form a mixture of face and corner-sharing TlHg12 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_TlHg3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.805
_cell_length_b   4.805
_cell_length_c   4.805
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   110.972
_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
  Tl  Tl0  1  0.000  0.000  0.000  1.0
  Hg  Hg1  1  0.000  0.500  0.500  1.0
  Hg  Hg2  1  0.500  0.500  0.000  1.0
  Hg  Hg3  1  0.500  0.000  0.500  1.0
[/CIF]
.