data_MgOsPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.45
_cell_length_b   6.45
_cell_length_c   6.45
_cell_angle_alpha   155.33
_cell_angle_beta   155.33
_cell_angle_gamma   35.16
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgOsPt
_chemical_formula_sum   'Mg1 Os1 Pt1'
_cell_volume   46.7
_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
  Mg  Mg0  1  0.0  0.0  0.29  1.0
  Os  Os1  1  0.0  0.0  0.26  1.0
  Pt  Pt2  1  0.0  0.0  0.04  1.0

data_MgOsPt
_symmetry_space_group_name_H-M   Cm
_cell_length_a   3.9
_cell_length_b   3.9
_cell_length_c   6.45
_cell_angle_alpha   90.0
_cell_angle_beta   107.58
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   MgOsPt
_chemical_formula_sum   'Mg2 Os2 Pt2'
_cell_volume   93.4
_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
  Mg  Mg0  2  0.0  0.0  0.71  1.0
  Os  Os1  2  0.0  0.0  0.74  1.0
  Pt  Pt2  2  0.0  0.0  0.96  1.0

Mg Os Pt
MgOsPt is beta oxygen-derived structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two MgOsPt clusters. Mg(1) is bonded in a single-bond geometry to one Os(1) atom. The Mg(1)-Os(1) bond length is 0.18 Å. Os(1) is bonded in a single-bond geometry to one Mg(1) and one Pt(1) atom. The Os(1)-Pt(1) bond length is 1.45 Å. Pt(1) is bonded in a single-bond geometry to one Os(1) atom.