data_InReHg2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.24
_cell_length_b   4.24
_cell_length_c   4.33
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   InReHg2
_chemical_formula_sum   'In1 Re1 Hg2'
_cell_volume   77.84
_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
  In  In2  1  0.0  0.0  0.0  1.0
  Re  Re3  1  0.12  0.12  0.0  1.0
  Hg  Hg0  1  0.12  0.0  0.16  1.0
  Hg  Hg1  1  0.0  0.12  0.16  1.0

data_InReHg2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.0
_cell_length_b   6.0
_cell_length_c   4.33
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   InReHg2
_chemical_formula_sum   'In2 Re2 Hg4'
_cell_volume   155.68
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  In  In0  2  0.0  0.0  0.0  1.0
  Re  Re1  2  0.12  0.0  0.0  1.0
  Hg  Hg2  4  0.06  0.06  0.16  1.0

In Re Hg Hg
ReHg2In is alpha Po structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two ReHg2In clusters. Re(1) is bonded in a 3-coordinate geometry to two equivalent Hg(1) and one In(1) atom. Both Re(1)-Hg(1) bond lengths are 0.88 Å. The Re(1)-In(1) bond length is 0.72 Å. Hg(1) is bonded in a 3-coordinate geometry to one Re(1), one Hg(1), and one In(1) atom. The Hg(1)-Hg(1) bond length is 0.72 Å. The Hg(1)-In(1) bond length is 0.88 Å. In(1) is bonded in a 3-coordinate geometry to one Re(1) and two equivalent Hg(1) atoms.