The structure described by K2Mo3O11O2 crystallizes in the orthorhombic Cmcm space group. The structure consists of four hydrogen peroxide molecules inside a K2Mo3O11 framework. In the K2Mo3O11 framework, K(1) is bonded in a 6-coordinate geometry to one O(4), one O(5), and four equivalent O(1) atoms. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a 6-coordinate geometry to two equivalent O(2), two equivalent O(3), and two equivalent O(4) atoms. In the second Mo site, Mo(2) is bonded in a 6-coordinate geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms. There are five inequivalent O sites. In the first O site, O(3) is bonded in a trigonal non-coplanar geometry to one Mo(1) and two equivalent Mo(2) atoms. In the second O site, O(4) is bonded in a distorted single-bond geometry to one K(1) and one Mo(1) atom. In the third O site, O(5) is bonded in a bent 150 degrees geometry to two equivalent K(1) atoms. In the fourth O site, O(1) is bonded in a 3-coordinate geometry to two equivalent K(1) and one Mo(2) atom. In the fifth O site, O(2) is bonded in a 3-coordinate geometry to one Mo(1) and two equivalent Mo(2) atoms. is represented by the CIF card [CIF]
data_K2Mo3O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.392
_cell_length_b   9.392
_cell_length_c   7.658
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   96.933
_symmetry_Int_Tables_number   1
_cell_volume   670.629
_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  0.080  0.484  0.750  1.0
  K  K1  1  0.516  0.920  0.250  1.0
  K  K2  1  0.920  0.516  0.250  1.0
  K  K3  1  0.484  0.080  0.750  1.0
  Mo  Mo4  1  0.169  0.169  0.250  1.0
  Mo  Mo5  1  0.831  0.831  0.750  1.0
  Mo  Mo6  1  0.130  0.870  0.000  1.0
  Mo  Mo7  1  0.130  0.870  0.500  1.0
  Mo  Mo8  1  0.870  0.130  0.000  1.0
  Mo  Mo9  1  0.870  0.130  0.500  1.0
  O  O10  1  0.316  0.904  0.528  1.0
  O  O11  1  0.096  0.684  0.472  1.0
  O  O12  1  0.316  0.904  0.972  1.0
  O  O13  1  0.096  0.684  0.028  1.0
  O  O14  1  0.684  0.096  0.472  1.0
  O  O15  1  0.904  0.316  0.528  1.0
  O  O16  1  0.684  0.096  0.028  1.0
  O  O17  1  0.904  0.316  0.972  1.0
  O  O18  1  0.122  0.919  0.250  1.0
  O  O19  1  0.081  0.878  0.750  1.0
  O  O20  1  0.878  0.081  0.750  1.0
  O  O21  1  0.919  0.122  0.250  1.0
  O  O22  1  0.108  0.108  0.489  1.0
  O  O23  1  0.892  0.892  0.511  1.0
  O  O24  1  0.108  0.108  0.011  1.0
  O  O25  1  0.892  0.892  0.989  1.0
  O  O26  1  0.352  0.156  0.250  1.0
  O  O27  1  0.844  0.648  0.750  1.0
  O  O28  1  0.648  0.844  0.750  1.0
  O  O29  1  0.156  0.352  0.250  1.0
  O  O30  1  0.775  0.775  0.250  1.0
  O  O31  1  0.225  0.225  0.750  1.0
  O  O32  1  0.551  0.464  0.250  1.0
  O  O33  1  0.536  0.449  0.750  1.0
  O  O34  1  0.449  0.536  0.750  1.0
  O  O35  1  0.464  0.551  0.250  1.0
[/CIF]
.
The structure described by K2Mo3O11O2 crystallizes in the orthorhombic Cmcm space group. The structure consists of four hydrogen peroxide molecules inside a K2Mo3O11 framework. In the K2Mo3O11 framework, K(1) is bonded in a 6-coordinate geometry to one O(4), one O(5), and four equivalent O(1) atoms. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a 6-coordinate geometry to two equivalent O(2), two equivalent O(3), and two equivalent O(4) atoms. In the second Mo site, Mo(2) is bonded in a 6-coordinate geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms. There are five inequivalent O sites. In the first O site, O(3) is bonded in a trigonal non-coplanar geometry to one Mo(1) and two equivalent Mo(2) atoms. In the second O site, O(4) is bonded in a distorted single-bond geometry to one K(1) and one Mo(1) atom. In the third O site, O(5) is bonded in a bent 150 degrees geometry to two equivalent K(1) atoms. In the fourth O site, O(1) is bonded in a 3-coordinate geometry to two equivalent K(1) and one Mo(2) atom. In the fifth O site, O(2) is bonded in a 3-coordinate geometry to one Mo(1) and two equivalent Mo(2) atoms. is represented by the CIF card [CIF]
data_K2Mo3O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.392
_cell_length_b   9.392
_cell_length_c   7.658
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   96.933
_symmetry_Int_Tables_number   1
_cell_volume   670.629
_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  0.080  0.484  0.750  1.0
  K  K1  1  0.516  0.920  0.250  1.0
  K  K2  1  0.920  0.516  0.250  1.0
  K  K3  1  0.484  0.080  0.750  1.0
  Mo  Mo4  1  0.169  0.169  0.250  1.0
  Mo  Mo5  1  0.831  0.831  0.750  1.0
  Mo  Mo6  1  0.130  0.870  0.000  1.0
  Mo  Mo7  1  0.130  0.870  0.500  1.0
  Mo  Mo8  1  0.870  0.130  0.000  1.0
  Mo  Mo9  1  0.870  0.130  0.500  1.0
  O  O10  1  0.316  0.904  0.528  1.0
  O  O11  1  0.096  0.684  0.472  1.0
  O  O12  1  0.316  0.904  0.972  1.0
  O  O13  1  0.096  0.684  0.028  1.0
  O  O14  1  0.684  0.096  0.472  1.0
  O  O15  1  0.904  0.316  0.528  1.0
  O  O16  1  0.684  0.096  0.028  1.0
  O  O17  1  0.904  0.316  0.972  1.0
  O  O18  1  0.122  0.919  0.250  1.0
  O  O19  1  0.081  0.878  0.750  1.0
  O  O20  1  0.878  0.081  0.750  1.0
  O  O21  1  0.919  0.122  0.250  1.0
  O  O22  1  0.108  0.108  0.489  1.0
  O  O23  1  0.892  0.892  0.511  1.0
  O  O24  1  0.108  0.108  0.011  1.0
  O  O25  1  0.892  0.892  0.989  1.0
  O  O26  1  0.352  0.156  0.250  1.0
  O  O27  1  0.844  0.648  0.750  1.0
  O  O28  1  0.648  0.844  0.750  1.0
  O  O29  1  0.156  0.352  0.250  1.0
  O  O30  1  0.775  0.775  0.250  1.0
  O  O31  1  0.225  0.225  0.750  1.0
  O  O32  1  0.551  0.464  0.250  1.0
  O  O33  1  0.536  0.449  0.750  1.0
  O  O34  1  0.449  0.536  0.750  1.0
  O  O35  1  0.464  0.551  0.250  1.0
[/CIF]
.