The structure described by K2Pt(C2O5)2 crystallizes in the monoclinic P2_1/c space group. K(1) is bonded in a 7-coordinate geometry to one O(1), two equivalent O(2), two equivalent O(4), and two equivalent O(5) atoms. Pt(1) is bonded in a square co-planar geometry to two equivalent O(1) and two equivalent O(3) atoms. There are two inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one O(1) and one O(2) atom. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one O(3) and one O(4) atom. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to one K(1), one Pt(1), and one C(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to two equivalent K(1) and one C(1) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one Pt(1) and one C(2) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to two equivalent K(1) and one C(2) atom. In the fifth O site, O(5) is bonded in an L-shaped geometry to two equivalent K(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_K2Pt(C2O5)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   14.122
_cell_length_b   6.078
_cell_length_c   6.638
_cell_angle_alpha   68.748
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   530.997
_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
  K  K0  1  0.349  0.491  0.448  1.0
  K  K1  1  0.151  0.991  0.448  1.0
  K  K2  1  0.651  0.509  0.552  1.0
  K  K3  1  0.849  0.009  0.552  1.0
  Pt  Pt4  1  0.500  0.500  0.000  1.0
  Pt  Pt5  1  0.000  0.000  0.000  1.0
  C  C6  1  0.387  0.873  0.731  1.0
  C  C7  1  0.113  0.373  0.731  1.0
  C  C8  1  0.613  0.127  0.269  1.0
  C  C9  1  0.887  0.627  0.269  1.0
  C  C10  1  0.485  0.982  0.745  1.0
  C  C11  1  0.015  0.482  0.745  1.0
  C  C12  1  0.515  0.018  0.255  1.0
  C  C13  1  0.985  0.518  0.255  1.0
  O  O14  1  0.383  0.644  0.832  1.0
  O  O15  1  0.117  0.144  0.832  1.0
  O  O16  1  0.617  0.356  0.168  1.0
  O  O17  1  0.883  0.856  0.168  1.0
  O  O18  1  0.323  0.997  0.622  1.0
  O  O19  1  0.177  0.497  0.622  1.0
  O  O20  1  0.677  0.003  0.378  1.0
  O  O21  1  0.823  0.503  0.378  1.0
  O  O22  1  0.547  0.832  0.866  1.0
  O  O23  1  0.953  0.332  0.866  1.0
  O  O24  1  0.453  0.168  0.134  1.0
  O  O25  1  0.047  0.668  0.134  1.0
  O  O26  1  0.502  0.193  0.641  1.0
  O  O27  1  0.998  0.693  0.641  1.0
  O  O28  1  0.498  0.807  0.359  1.0
  O  O29  1  0.002  0.307  0.359  1.0
  O  O30  1  0.223  0.428  0.140  1.0
  O  O31  1  0.277  0.928  0.140  1.0
  O  O32  1  0.777  0.572  0.860  1.0
  O  O33  1  0.723  0.072  0.860  1.0
[/CIF]
.
The structure described by K2Pt(C2O5)2 crystallizes in the monoclinic P2_1/c space group. K(1) is bonded in a 7-coordinate geometry to one O(1), two equivalent O(2), two equivalent O(4), and two equivalent O(5) atoms. Pt(1) is bonded in a square co-planar geometry to two equivalent O(1) and two equivalent O(3) atoms. There are two inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one O(1) and one O(2) atom. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one O(3) and one O(4) atom. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to one K(1), one Pt(1), and one C(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to two equivalent K(1) and one C(1) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one Pt(1) and one C(2) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to two equivalent K(1) and one C(2) atom. In the fifth O site, O(5) is bonded in an L-shaped geometry to two equivalent K(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_K2Pt(C2O5)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   14.122
_cell_length_b   6.078
_cell_length_c   6.638
_cell_angle_alpha   68.748
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   530.997
_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
  K  K0  1  0.349  0.491  0.448  1.0
  K  K1  1  0.151  0.991  0.448  1.0
  K  K2  1  0.651  0.509  0.552  1.0
  K  K3  1  0.849  0.009  0.552  1.0
  Pt  Pt4  1  0.500  0.500  0.000  1.0
  Pt  Pt5  1  0.000  0.000  0.000  1.0
  C  C6  1  0.387  0.873  0.731  1.0
  C  C7  1  0.113  0.373  0.731  1.0
  C  C8  1  0.613  0.127  0.269  1.0
  C  C9  1  0.887  0.627  0.269  1.0
  C  C10  1  0.485  0.982  0.745  1.0
  C  C11  1  0.015  0.482  0.745  1.0
  C  C12  1  0.515  0.018  0.255  1.0
  C  C13  1  0.985  0.518  0.255  1.0
  O  O14  1  0.383  0.644  0.832  1.0
  O  O15  1  0.117  0.144  0.832  1.0
  O  O16  1  0.617  0.356  0.168  1.0
  O  O17  1  0.883  0.856  0.168  1.0
  O  O18  1  0.323  0.997  0.622  1.0
  O  O19  1  0.177  0.497  0.622  1.0
  O  O20  1  0.677  0.003  0.378  1.0
  O  O21  1  0.823  0.503  0.378  1.0
  O  O22  1  0.547  0.832  0.866  1.0
  O  O23  1  0.953  0.332  0.866  1.0
  O  O24  1  0.453  0.168  0.134  1.0
  O  O25  1  0.047  0.668  0.134  1.0
  O  O26  1  0.502  0.193  0.641  1.0
  O  O27  1  0.998  0.693  0.641  1.0
  O  O28  1  0.498  0.807  0.359  1.0
  O  O29  1  0.002  0.307  0.359  1.0
  O  O30  1  0.223  0.428  0.140  1.0
  O  O31  1  0.277  0.928  0.140  1.0
  O  O32  1  0.777  0.572  0.860  1.0
  O  O33  1  0.723  0.072  0.860  1.0
[/CIF]
.