data_KMnCo2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.6
_cell_length_b   2.6
_cell_length_c   8.71
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   92.2
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KMnCo2
_chemical_formula_sum   'K1 Mn1 Co2'
_cell_volume   58.63
_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
  K  K2  1  0.0  0.0  0.46  1.0
  Mn  Mn3  1  0.8  0.0  0.49  1.0
  Co  Co0  1  0.0  0.0  0.02  1.0
  Co  Co1  1  0.8  0.0  0.1  1.0

data_KMnCo2
_symmetry_space_group_name_H-M   Pm
_cell_length_a   2.6
_cell_length_b   2.6
_cell_length_c   8.71
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   KMnCo2
_chemical_formula_sum   'K1 Mn1 Co2'
_cell_volume   58.68
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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  0.0  0.0  0.46  1.0
  Mn  Mn1  1  0.8  0.0  0.49  1.0
  Co  Co2  1  0.0  0.0  0.02  1.0
  Co  Co3  1  0.8  0.0  0.1  1.0

K Mn Co Co
KMn(Co)2 crystallizes in the monoclinic Pm space group. The structure is zero-dimensional and consists of one manganese;potassium molecule and one Co cluster. In the Co cluster, there are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a single-bond geometry to one Co(2) atom. The Co(1)-Co(2) bond length is 0.89 Å. In the second Co site, Co(2) is bonded in a distorted single-bond geometry to one Co(1) atom.