data_ZrScHg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.58
_cell_length_b   6.58
_cell_length_c   6.58
_cell_angle_alpha   150.81
_cell_angle_beta   150.81
_cell_angle_gamma   41.75
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZrScHg
_chemical_formula_sum   'Zr1 Sc1 Hg1'
_cell_volume   67.52
_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
  Zr  Zr2  1  0.0  0.0  0.19  1.0
  Sc  Sc1  1  0.0  0.0  0.14  1.0
  Hg  Hg0  1  0.0  0.0  0.26  1.0

data_ZrScHg
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.69
_cell_length_b   4.69
_cell_length_c   6.58
_cell_angle_alpha   90.0
_cell_angle_beta   110.87
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ZrScHg
_chemical_formula_sum   'Zr2 Sc2 Hg2'
_cell_volume   135.03
_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
  Zr  Zr0  2  0.0  0.0  0.81  1.0
  Sc  Sc1  2  0.0  0.0  0.86  1.0
  Hg  Hg2  2  0.0  0.0  0.74  1.0

Zr Sc Hg
Zr Sc Hg 0 1 o o o 0 2 o o o 
ScZrHg is Cyanogen Chloride-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two ScZrHg clusters. Sc(1) is bonded in a single-bond geometry to one Zr(1) atom. The Sc(1)-Zr(1) bond length is 0.32 Å. Zr(1) is bonded in a linear geometry to one Sc(1) and one Hg(1) atom. The Zr(1)-Hg(1) bond length is 0.44 Å. Hg(1) is bonded in a single-bond geometry to one Zr(1) atom.