data_MnIrCl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.79
_cell_length_b   6.79
_cell_length_c   6.79
_cell_angle_alpha   156.53
_cell_angle_beta   156.53
_cell_angle_gamma   33.43
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnIrCl
_chemical_formula_sum   'Mn1 Ir1 Cl1'
_cell_volume   49.49
_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
  Mn  Mn2  1  0.0  0.0  0.65  1.0
  Ir  Ir1  1  0.0  0.0  0.74  1.0
  Cl  Cl0  1  0.0  0.0  0.61  1.0

data_MnIrCl
_symmetry_space_group_name_H-M   Cm
_cell_length_a   3.9
_cell_length_b   3.9
_cell_length_c   6.79
_cell_angle_alpha   90.0
_cell_angle_beta   106.71
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   MnIrCl
_chemical_formula_sum   'Mn2 Ir2 Cl2'
_cell_volume   98.98
_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
  Mn  Mn0  2  0.0  0.0  0.35  1.0
  Ir  Ir1  2  0.0  0.0  0.26  1.0
  Cl  Cl2  2  0.0  0.0  0.39  1.0

Mn Ir Cl
MnIrCl is Cyanogen Chloride-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two MnIrCl clusters. Mn(1) is bonded in a linear geometry to one Ir(1) and one Cl(1) atom. The Mn(1)-Ir(1) bond length is 0.62 Å. The Mn(1)-Cl(1) bond length is 0.23 Å. Ir(1) is bonded in a single-bond geometry to one Mn(1) atom. Cl(1) is bonded in a single-bond geometry to one Mn(1) atom.