The compound described by K2OsN3O5Cl3 crystallizes in the triclinic P-1 space group. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 8-coordinate geometry to one O(3), one O(5), two equivalent O(1), two equivalent O(4), one Cl(2), and one Cl(3) atom. In the second K site, K(2) is bonded in a 7-coordinate geometry to one O(3), one O(5), one Cl(1), two equivalent Cl(2), and two equivalent Cl(3) atoms. Os(1) is bonded in an octahedral geometry to one N(1), one N(2), one N(3), one Cl(1), one Cl(2), and one Cl(3) atom. There are three inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Os(1), one O(1), and one O(5) atom. In the second N site, N(2) is bonded in a linear geometry to one Os(1) and one O(2) atom. In the third N site, N(3) is bonded in a trigonal planar geometry to one Os(1), 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 distorted single-bond geometry to two equivalent K(1) and one N(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one N(2) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one K(1), one K(2), and one N(3) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to two equivalent K(1) and one N(3) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one K(1), one K(2), and one N(1) atom. There are three inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a distorted bent 120 degrees geometry to one K(2) and one Os(1) atom. In the second Cl site, Cl(2) is bonded to one K(1), two equivalent K(2), and one Os(1) atom to form a mixture of distorted corner and edge-sharing ClK3Os tetrahedra. In the third Cl site, Cl(3) is bonded to one K(1), two equivalent K(2), and one Os(1) atom to form a mixture of distorted corner and edge-sharing ClK3Os trigonal pyramids. is represented by the CIF card [CIF]
data_K2OsN3Cl3O5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.097
_cell_length_b   7.711
_cell_length_c   10.541
_cell_angle_alpha   90.340
_cell_angle_beta   101.669
_cell_angle_gamma   90.539
_symmetry_Int_Tables_number   1
_cell_volume   564.970
_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  0.389  0.246  0.870  1.0
  K  K1  1  0.230  0.752  0.472  1.0
  K  K2  1  0.611  0.754  0.130  1.0
  K  K3  1  0.770  0.248  0.528  1.0
  Os  Os4  1  0.877  0.747  0.763  1.0
  Os  Os5  1  0.123  0.253  0.237  1.0
  N  N6  1  0.680  0.933  0.794  1.0
  N  N7  1  0.013  0.243  0.073  1.0
  N  N8  1  0.697  0.549  0.803  1.0
  N  N9  1  0.303  0.451  0.197  1.0
  N  N10  1  0.987  0.757  0.927  1.0
  N  N11  1  0.320  0.067  0.206  1.0
  Cl  Cl12  1  0.286  0.268  0.454  1.0
  Cl  Cl13  1  0.079  0.974  0.699  1.0
  Cl  Cl14  1  0.714  0.732  0.546  1.0
  Cl  Cl15  1  0.903  0.467  0.293  1.0
  Cl  Cl16  1  0.097  0.533  0.707  1.0
  Cl  Cl17  1  0.921  0.026  0.301  1.0
  O  O18  1  0.639  0.945  0.905  1.0
  O  O19  1  0.361  0.055  0.095  1.0
  O  O20  1  0.950  0.237  0.961  1.0
  O  O21  1  0.632  0.435  0.721  1.0
  O  O22  1  0.345  0.456  0.086  1.0
  O  O23  1  0.050  0.763  0.039  1.0
  O  O24  1  0.395  0.966  0.293  1.0
  O  O25  1  0.655  0.544  0.914  1.0
  O  O26  1  0.605  0.034  0.707  1.0
  O  O27  1  0.368  0.565  0.279  1.0
[/CIF]
.
The compound described by K2OsN3O5Cl3 crystallizes in the triclinic P-1 space group. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 8-coordinate geometry to one O(3), one O(5), two equivalent O(1), two equivalent O(4), one Cl(2), and one Cl(3) atom. In the second K site, K(2) is bonded in a 7-coordinate geometry to one O(3), one O(5), one Cl(1), two equivalent Cl(2), and two equivalent Cl(3) atoms. Os(1) is bonded in an octahedral geometry to one N(1), one N(2), one N(3), one Cl(1), one Cl(2), and one Cl(3) atom. There are three inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Os(1), one O(1), and one O(5) atom. In the second N site, N(2) is bonded in a linear geometry to one Os(1) and one O(2) atom. In the third N site, N(3) is bonded in a trigonal planar geometry to one Os(1), 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 distorted single-bond geometry to two equivalent K(1) and one N(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one N(2) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one K(1), one K(2), and one N(3) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to two equivalent K(1) and one N(3) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one K(1), one K(2), and one N(1) atom. There are three inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a distorted bent 120 degrees geometry to one K(2) and one Os(1) atom. In the second Cl site, Cl(2) is bonded to one K(1), two equivalent K(2), and one Os(1) atom to form a mixture of distorted corner and edge-sharing ClK3Os tetrahedra. In the third Cl site, Cl(3) is bonded to one K(1), two equivalent K(2), and one Os(1) atom to form a mixture of distorted corner and edge-sharing ClK3Os trigonal pyramids. is represented by the CIF card [CIF]
data_K2OsN3Cl3O5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.097
_cell_length_b   7.711
_cell_length_c   10.541
_cell_angle_alpha   90.340
_cell_angle_beta   101.669
_cell_angle_gamma   90.539
_symmetry_Int_Tables_number   1
_cell_volume   564.970
_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  0.389  0.246  0.870  1.0
  K  K1  1  0.230  0.752  0.472  1.0
  K  K2  1  0.611  0.754  0.130  1.0
  K  K3  1  0.770  0.248  0.528  1.0
  Os  Os4  1  0.877  0.747  0.763  1.0
  Os  Os5  1  0.123  0.253  0.237  1.0
  N  N6  1  0.680  0.933  0.794  1.0
  N  N7  1  0.013  0.243  0.073  1.0
  N  N8  1  0.697  0.549  0.803  1.0
  N  N9  1  0.303  0.451  0.197  1.0
  N  N10  1  0.987  0.757  0.927  1.0
  N  N11  1  0.320  0.067  0.206  1.0
  Cl  Cl12  1  0.286  0.268  0.454  1.0
  Cl  Cl13  1  0.079  0.974  0.699  1.0
  Cl  Cl14  1  0.714  0.732  0.546  1.0
  Cl  Cl15  1  0.903  0.467  0.293  1.0
  Cl  Cl16  1  0.097  0.533  0.707  1.0
  Cl  Cl17  1  0.921  0.026  0.301  1.0
  O  O18  1  0.639  0.945  0.905  1.0
  O  O19  1  0.361  0.055  0.095  1.0
  O  O20  1  0.950  0.237  0.961  1.0
  O  O21  1  0.632  0.435  0.721  1.0
  O  O22  1  0.345  0.456  0.086  1.0
  O  O23  1  0.050  0.763  0.039  1.0
  O  O24  1  0.395  0.966  0.293  1.0
  O  O25  1  0.655  0.544  0.914  1.0
  O  O26  1  0.605  0.034  0.707  1.0
  O  O27  1  0.368  0.565  0.279  1.0
[/CIF]
.