data_KBaCoRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.21
_cell_length_b   5.21
_cell_length_c   5.21
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KBaCoRh
_chemical_formula_sum   'K1 Ba1 Co1 Rh1'
_cell_volume   100.18
_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  0.0  1.0
  Ba  Ba0  1  0.53  0.53  0.53  1.0
  Co  Co1  1  0.84  0.84  0.84  1.0
  Rh  Rh3  1  0.69  0.69  0.69  1.0

data_KBaCoRh
_symmetry_space_group_name_H-M   R3m
_cell_length_a   5.21
_cell_length_b   5.21
_cell_length_c   12.77
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   KBaCoRh
_chemical_formula_sum   'K3 Ba3 Co3 Rh3'
_cell_volume   300.55
_cell_formula_units_Z   3
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x-y, z'
  3  '-x+y, -x, z'
  4  '-y, -x, z'
  5  '-x+y, y, z'
  6  'x, x-y, z'
  7  'x+1/3, y+2/3, z+2/3'
  8  '-y+1/3, x-y+2/3, z+2/3'
  9  '-x+y+1/3, -x+2/3, z+2/3'
  10  '-y+1/3, -x+2/3, z+2/3'
  11  '-x+y+1/3, y+2/3, z+2/3'
  12  'x+1/3, x-y+2/3, z+2/3'
  13  'x+2/3, y+1/3, z+1/3'
  14  '-y+2/3, x-y+1/3, z+1/3'
  15  '-x+y+2/3, -x+1/3, z+1/3'
  16  '-y+2/3, -x+1/3, z+1/3'
  17  '-x+y+2/3, y+1/3, z+1/3'
  18  'x+2/3, x-y+1/3, z+1/3'
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  3  0.0  0.0  0.0  1.0
  Ba  Ba1  3  0.0  0.0  0.47  1.0
  Co  Co2  3  0.0  0.0  0.16  1.0
  Rh  Rh3  3  0.0  0.0  0.31  1.0

K Ba Co Rh
KBaRhCo crystallizes in the trigonal R3m space group. K(1) is bonded to three equivalent Rh(1) and one Co(1) atom to form distorted KCoRh3 trigonal pyramids that share  a cornercorner with one Rh(1)K3BaCo trigonal bipyramid and corners with six equivalent K(1)CoRh3 trigonal pyramids. All K(1)-Rh(1) bond lengths are 3.02 Å. The K(1)-Co(1) bond length is 2.00 Å. Ba(1) is bonded in a distorted single-bond geometry to one Rh(1) atom. The Ba(1)-Rh(1) bond length is 2.00 Å. Rh(1) is bonded to three equivalent K(1), one Ba(1), and one Co(1) atom to form distorted RhK3BaCo trigonal bipyramids that share corners with six equivalent Rh(1)K3BaCo trigonal bipyramids and  a cornercorner with one K(1)CoRh3 trigonal pyramid. The Rh(1)-Co(1) bond length is 2.00 Å. Co(1) is bonded in a distorted linear geometry to one K(1) and one Rh(1) atom.