The compound described by KYb(MoO4)2 crystallizes in the orthorhombic Pbcn space group. K(1) is bonded in a 6-coordinate geometry to two equivalent O(4) and four equivalent O(1) atoms. Yb(1) is bonded in a 8-coordinate geometry to two equivalent O(2), two equivalent O(4), and four equivalent O(3) atoms. Mo(1) is bonded in a tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. There are four inequivalent O sites. In the first O site, O(3) is bonded in a 3-coordinate geometry to two equivalent Yb(1) and one Mo(1) atom. In the second O site, O(4) is bonded in a 2-coordinate geometry to one K(1), one Yb(1), and one Mo(1) atom. In the third O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent K(1) and one Mo(1) atom. In the fourth O site, O(2) is bonded in a bent 120 degrees geometry to one Yb(1) and one Mo(1) atom. is represented by the CIF file [CIF]
data_KYb(MoO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.115
_cell_length_b   8.082
_cell_length_c   18.838
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   778.872
_cell_formula_units_Z   4
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  0.000  0.750  0.770  1.0
  K  K1  1  0.000  0.250  0.230  1.0
  K  K2  1  0.500  0.250  0.730  1.0
  K  K3  1  0.500  0.750  0.270  1.0
  Yb  Yb4  1  0.000  0.750  0.007  1.0
  Yb  Yb5  1  0.000  0.250  0.993  1.0
  Yb  Yb6  1  0.500  0.250  0.493  1.0
  Yb  Yb7  1  0.500  0.750  0.507  1.0
  Mo  Mo8  1  0.014  0.514  0.398  1.0
  Mo  Mo9  1  0.986  0.486  0.602  1.0
  Mo  Mo10  1  0.486  0.014  0.102  1.0
  Mo  Mo11  1  0.986  0.986  0.398  1.0
  Mo  Mo12  1  0.514  0.986  0.898  1.0
  Mo  Mo13  1  0.014  0.014  0.602  1.0
  Mo  Mo14  1  0.514  0.486  0.102  1.0
  Mo  Mo15  1  0.486  0.514  0.898  1.0
  O  O16  1  0.113  0.978  0.312  1.0
  O  O17  1  0.887  0.022  0.688  1.0
  O  O18  1  0.387  0.478  0.188  1.0
  O  O19  1  0.887  0.522  0.312  1.0
  O  O20  1  0.613  0.522  0.812  1.0
  O  O21  1  0.113  0.478  0.688  1.0
  O  O22  1  0.613  0.022  0.188  1.0
  O  O23  1  0.387  0.978  0.812  1.0
  O  O24  1  0.274  0.837  0.100  1.0
  O  O25  1  0.726  0.163  0.900  1.0
  O  O26  1  0.226  0.337  0.400  1.0
  O  O27  1  0.726  0.663  0.100  1.0
  O  O28  1  0.774  0.663  0.600  1.0
  O  O29  1  0.274  0.337  0.900  1.0
  O  O30  1  0.774  0.163  0.400  1.0
  O  O31  1  0.226  0.837  0.600  1.0
  O  O32  1  0.253  0.503  0.035  1.0
  O  O33  1  0.747  0.497  0.965  1.0
  O  O34  1  0.247  0.003  0.465  1.0
  O  O35  1  0.747  0.997  0.035  1.0
  O  O36  1  0.753  0.997  0.535  1.0
  O  O37  1  0.253  0.003  0.965  1.0
  O  O38  1  0.753  0.497  0.465  1.0
  O  O39  1  0.247  0.503  0.535  1.0
  O  O40  1  0.236  0.693  0.407  1.0
  O  O41  1  0.764  0.307  0.593  1.0
  O  O42  1  0.264  0.193  0.093  1.0
  O  O43  1  0.764  0.807  0.407  1.0
  O  O44  1  0.736  0.807  0.907  1.0
  O  O45  1  0.236  0.193  0.593  1.0
  O  O46  1  0.736  0.307  0.093  1.0
  O  O47  1  0.264  0.693  0.907  1.0
[/CIF]
.
The compound described by KYb(MoO4)2 crystallizes in the orthorhombic Pbcn space group. K(1) is bonded in a 6-coordinate geometry to two equivalent O(4) and four equivalent O(1) atoms. Yb(1) is bonded in a 8-coordinate geometry to two equivalent O(2), two equivalent O(4), and four equivalent O(3) atoms. Mo(1) is bonded in a tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. There are four inequivalent O sites. In the first O site, O(3) is bonded in a 3-coordinate geometry to two equivalent Yb(1) and one Mo(1) atom. In the second O site, O(4) is bonded in a 2-coordinate geometry to one K(1), one Yb(1), and one Mo(1) atom. In the third O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent K(1) and one Mo(1) atom. In the fourth O site, O(2) is bonded in a bent 120 degrees geometry to one Yb(1) and one Mo(1) atom. is represented by the CIF file [CIF]
data_KYb(MoO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.115
_cell_length_b   8.082
_cell_length_c   18.838
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   778.872
_cell_formula_units_Z   4
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  0.000  0.750  0.770  1.0
  K  K1  1  0.000  0.250  0.230  1.0
  K  K2  1  0.500  0.250  0.730  1.0
  K  K3  1  0.500  0.750  0.270  1.0
  Yb  Yb4  1  0.000  0.750  0.007  1.0
  Yb  Yb5  1  0.000  0.250  0.993  1.0
  Yb  Yb6  1  0.500  0.250  0.493  1.0
  Yb  Yb7  1  0.500  0.750  0.507  1.0
  Mo  Mo8  1  0.014  0.514  0.398  1.0
  Mo  Mo9  1  0.986  0.486  0.602  1.0
  Mo  Mo10  1  0.486  0.014  0.102  1.0
  Mo  Mo11  1  0.986  0.986  0.398  1.0
  Mo  Mo12  1  0.514  0.986  0.898  1.0
  Mo  Mo13  1  0.014  0.014  0.602  1.0
  Mo  Mo14  1  0.514  0.486  0.102  1.0
  Mo  Mo15  1  0.486  0.514  0.898  1.0
  O  O16  1  0.113  0.978  0.312  1.0
  O  O17  1  0.887  0.022  0.688  1.0
  O  O18  1  0.387  0.478  0.188  1.0
  O  O19  1  0.887  0.522  0.312  1.0
  O  O20  1  0.613  0.522  0.812  1.0
  O  O21  1  0.113  0.478  0.688  1.0
  O  O22  1  0.613  0.022  0.188  1.0
  O  O23  1  0.387  0.978  0.812  1.0
  O  O24  1  0.274  0.837  0.100  1.0
  O  O25  1  0.726  0.163  0.900  1.0
  O  O26  1  0.226  0.337  0.400  1.0
  O  O27  1  0.726  0.663  0.100  1.0
  O  O28  1  0.774  0.663  0.600  1.0
  O  O29  1  0.274  0.337  0.900  1.0
  O  O30  1  0.774  0.163  0.400  1.0
  O  O31  1  0.226  0.837  0.600  1.0
  O  O32  1  0.253  0.503  0.035  1.0
  O  O33  1  0.747  0.497  0.965  1.0
  O  O34  1  0.247  0.003  0.465  1.0
  O  O35  1  0.747  0.997  0.035  1.0
  O  O36  1  0.753  0.997  0.535  1.0
  O  O37  1  0.253  0.003  0.965  1.0
  O  O38  1  0.753  0.497  0.465  1.0
  O  O39  1  0.247  0.503  0.535  1.0
  O  O40  1  0.236  0.693  0.407  1.0
  O  O41  1  0.764  0.307  0.593  1.0
  O  O42  1  0.264  0.193  0.093  1.0
  O  O43  1  0.764  0.807  0.407  1.0
  O  O44  1  0.736  0.807  0.907  1.0
  O  O45  1  0.236  0.193  0.593  1.0
  O  O46  1  0.736  0.307  0.093  1.0
  O  O47  1  0.264  0.693  0.907  1.0
[/CIF]
.