The compound described by (Os(CO)4)2Pt(CO)2 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of four Os(CO)4 clusters and two Pt(CO)2 clusters. In two of the Os(CO)4 clusters, Os(1) is bonded in a distorted see-saw-like geometry to one C(1), one C(2), one C(3), and one C(6) atom. There are four inequivalent C sites. In the first C site, C(1) is bonded in a distorted linear geometry to one Os(1) and one O(8) atom. In the second C site, C(2) is bonded in a linear geometry to one Os(1) and one O(6) atom. In the third C site, C(3) is bonded in a distorted linear geometry to one Os(1) and one O(3) atom. In the fourth C site, C(6) is bonded in a distorted linear geometry to one Os(1) and one O(10) atom. There are four inequivalent O sites. In the first O site, O(6) is bonded in a single-bond geometry to one C(2) atom. In the second O site, O(8) is bonded in a single-bond geometry to one C(1) atom. In the third O site, O(10) is bonded in a single-bond geometry to one C(6) atom. In the fourth O site, O(3) is bonded in a single-bond geometry to one C(3) atom. In two of the Os(CO)4 clusters, Os(2) is bonded in a distorted rectangular see-saw-like geometry to one C(10), one C(5), one C(7), and one C(9) atom. There are four inequivalent C sites. In the first C site, C(5) is bonded in a distorted linear geometry to one Os(2) and one O(4) atom. In the second C site, C(7) is bonded in a distorted linear geometry to one Os(2) and one O(7) atom. In the third C site, C(9) is bonded in a linear geometry to one Os(2) and one O(9) atom. In the fourth C site, C(10) is bonded in a linear geometry to one Os(2) and one O(1) atom. There are four inequivalent O sites. In the first O site, O(7) is bonded in a single-bond geometry to one C(7) atom. In the second O site, O(9) is bonded in a single-bond geometry to one C(9) atom. In the third O site, O(1) is bonded in a single-bond geometry to one C(10) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one C(5) atom. In each Pt(CO)2 cluster, Pt(1) is bonded in a distorted water-like geometry to one C(4) and one C(8) atom. There are two inequivalent C sites. In the first C site, C(4) is bonded in a distorted linear geometry to one Pt(1) and one O(2) atom. In the second C site, C(8) is bonded in a linear geometry to one Pt(1) and one O(5) atom. There are two inequivalent O sites. In the first O site, O(2) is bonded in a single-bond geometry to one C(4) atom. In the second O site, O(5) is bonded in a single-bond geometry to one C(8) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Os2Pt(CO)10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.145
_cell_length_b   9.118
_cell_length_c   13.073
_cell_angle_alpha   81.317
_cell_angle_beta   81.621
_cell_angle_gamma   74.318
_symmetry_Int_Tables_number   1
_cell_volume   805.625
_cell_formula_units_Z   2
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
  Os  Os0  1  0.625  0.620  0.698  1.0
  Os  Os1  1  0.418  0.835  0.849  1.0
  Os  Os2  1  0.375  0.380  0.302  1.0
  Os  Os3  1  0.582  0.165  0.151  1.0
  Pt  Pt4  1  0.644  0.113  0.359  1.0
  Pt  Pt5  1  0.356  0.887  0.641  1.0
  C  C6  1  0.775  0.481  0.801  1.0
  C  C7  1  0.278  0.476  0.426  1.0
  C  C8  1  0.722  0.524  0.574  1.0
  C  C9  1  0.409  0.521  0.724  1.0
  C  C10  1  0.380  0.839  0.502  1.0
  C  C11  1  0.800  0.261  0.140  1.0
  C  C12  1  0.806  0.749  0.656  1.0
  C  C13  1  0.620  0.161  0.498  1.0
  C  C14  1  0.622  0.945  0.813  1.0
  C  C15  1  0.194  0.251  0.344  1.0
  C  C16  1  0.832  0.920  0.350  1.0
  C  C17  1  0.200  0.739  0.860  1.0
  C  C18  1  0.471  0.286  0.031  1.0
  C  C19  1  0.225  0.519  0.199  1.0
  C  C20  1  0.168  0.080  0.650  1.0
  C  C21  1  0.254  0.008  0.911  1.0
  C  C22  1  0.529  0.714  0.969  1.0
  C  C23  1  0.591  0.479  0.276  1.0
  C  C24  1  0.746  0.992  0.089  1.0
  C  C25  1  0.378  0.055  0.187  1.0
  O  O26  1  0.841  0.888  0.048  1.0
  O  O27  1  0.609  0.193  0.582  1.0
  O  O28  1  0.714  0.543  0.268  1.0
  O  O29  1  0.286  0.457  0.732  1.0
  O  O30  1  0.065  0.689  0.870  1.0
  O  O31  1  0.950  0.805  0.347  1.0
  O  O32  1  0.783  0.468  0.498  1.0
  O  O33  1  0.391  0.807  0.418  1.0
  O  O34  1  0.263  0.983  0.202  1.0
  O  O35  1  0.861  0.401  0.866  1.0
  O  O36  1  0.050  0.195  0.653  1.0
  O  O37  1  0.737  0.017  0.798  1.0
  O  O38  1  0.139  0.599  0.134  1.0
  O  O39  1  0.597  0.639  0.041  1.0
  O  O40  1  0.083  0.179  0.378  1.0
  O  O41  1  0.935  0.311  0.130  1.0
  O  O42  1  0.917  0.821  0.622  1.0
  O  O43  1  0.217  0.532  0.502  1.0
  O  O44  1  0.159  0.112  0.952  1.0
  O  O45  1  0.403  0.361  0.959  1.0
[/CIF]
.
The compound described by (Os(CO)4)2Pt(CO)2 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of four Os(CO)4 clusters and two Pt(CO)2 clusters. In two of the Os(CO)4 clusters, Os(1) is bonded in a distorted see-saw-like geometry to one C(1), one C(2), one C(3), and one C(6) atom. There are four inequivalent C sites. In the first C site, C(1) is bonded in a distorted linear geometry to one Os(1) and one O(8) atom. In the second C site, C(2) is bonded in a linear geometry to one Os(1) and one O(6) atom. In the third C site, C(3) is bonded in a distorted linear geometry to one Os(1) and one O(3) atom. In the fourth C site, C(6) is bonded in a distorted linear geometry to one Os(1) and one O(10) atom. There are four inequivalent O sites. In the first O site, O(6) is bonded in a single-bond geometry to one C(2) atom. In the second O site, O(8) is bonded in a single-bond geometry to one C(1) atom. In the third O site, O(10) is bonded in a single-bond geometry to one C(6) atom. In the fourth O site, O(3) is bonded in a single-bond geometry to one C(3) atom. In two of the Os(CO)4 clusters, Os(2) is bonded in a distorted rectangular see-saw-like geometry to one C(10), one C(5), one C(7), and one C(9) atom. There are four inequivalent C sites. In the first C site, C(5) is bonded in a distorted linear geometry to one Os(2) and one O(4) atom. In the second C site, C(7) is bonded in a distorted linear geometry to one Os(2) and one O(7) atom. In the third C site, C(9) is bonded in a linear geometry to one Os(2) and one O(9) atom. In the fourth C site, C(10) is bonded in a linear geometry to one Os(2) and one O(1) atom. There are four inequivalent O sites. In the first O site, O(7) is bonded in a single-bond geometry to one C(7) atom. In the second O site, O(9) is bonded in a single-bond geometry to one C(9) atom. In the third O site, O(1) is bonded in a single-bond geometry to one C(10) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one C(5) atom. In each Pt(CO)2 cluster, Pt(1) is bonded in a distorted water-like geometry to one C(4) and one C(8) atom. There are two inequivalent C sites. In the first C site, C(4) is bonded in a distorted linear geometry to one Pt(1) and one O(2) atom. In the second C site, C(8) is bonded in a linear geometry to one Pt(1) and one O(5) atom. There are two inequivalent O sites. In the first O site, O(2) is bonded in a single-bond geometry to one C(4) atom. In the second O site, O(5) is bonded in a single-bond geometry to one C(8) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Os2Pt(CO)10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.145
_cell_length_b   9.118
_cell_length_c   13.073
_cell_angle_alpha   81.317
_cell_angle_beta   81.621
_cell_angle_gamma   74.318
_symmetry_Int_Tables_number   1
_cell_volume   805.625
_cell_formula_units_Z   2
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
  Os  Os0  1  0.625  0.620  0.698  1.0
  Os  Os1  1  0.418  0.835  0.849  1.0
  Os  Os2  1  0.375  0.380  0.302  1.0
  Os  Os3  1  0.582  0.165  0.151  1.0
  Pt  Pt4  1  0.644  0.113  0.359  1.0
  Pt  Pt5  1  0.356  0.887  0.641  1.0
  C  C6  1  0.775  0.481  0.801  1.0
  C  C7  1  0.278  0.476  0.426  1.0
  C  C8  1  0.722  0.524  0.574  1.0
  C  C9  1  0.409  0.521  0.724  1.0
  C  C10  1  0.380  0.839  0.502  1.0
  C  C11  1  0.800  0.261  0.140  1.0
  C  C12  1  0.806  0.749  0.656  1.0
  C  C13  1  0.620  0.161  0.498  1.0
  C  C14  1  0.622  0.945  0.813  1.0
  C  C15  1  0.194  0.251  0.344  1.0
  C  C16  1  0.832  0.920  0.350  1.0
  C  C17  1  0.200  0.739  0.860  1.0
  C  C18  1  0.471  0.286  0.031  1.0
  C  C19  1  0.225  0.519  0.199  1.0
  C  C20  1  0.168  0.080  0.650  1.0
  C  C21  1  0.254  0.008  0.911  1.0
  C  C22  1  0.529  0.714  0.969  1.0
  C  C23  1  0.591  0.479  0.276  1.0
  C  C24  1  0.746  0.992  0.089  1.0
  C  C25  1  0.378  0.055  0.187  1.0
  O  O26  1  0.841  0.888  0.048  1.0
  O  O27  1  0.609  0.193  0.582  1.0
  O  O28  1  0.714  0.543  0.268  1.0
  O  O29  1  0.286  0.457  0.732  1.0
  O  O30  1  0.065  0.689  0.870  1.0
  O  O31  1  0.950  0.805  0.347  1.0
  O  O32  1  0.783  0.468  0.498  1.0
  O  O33  1  0.391  0.807  0.418  1.0
  O  O34  1  0.263  0.983  0.202  1.0
  O  O35  1  0.861  0.401  0.866  1.0
  O  O36  1  0.050  0.195  0.653  1.0
  O  O37  1  0.737  0.017  0.798  1.0
  O  O38  1  0.139  0.599  0.134  1.0
  O  O39  1  0.597  0.639  0.041  1.0
  O  O40  1  0.083  0.179  0.378  1.0
  O  O41  1  0.935  0.311  0.130  1.0
  O  O42  1  0.917  0.821  0.622  1.0
  O  O43  1  0.217  0.532  0.502  1.0
  O  O44  1  0.159  0.112  0.952  1.0
  O  O45  1  0.403  0.361  0.959  1.0
[/CIF]
.