The crystal structure described by (K(PO4)3)2(N2)3(PO4)2 crystallizes in the tetragonal P-4 space group. The structure consists of three ammonia atoms and one phosphoric acid molecule inside a K(PO4)3 framework. In the K(PO4)3 framework, K(1) is bonded in a 8-coordinate geometry to four equivalent O(2) and four equivalent O(3) atoms. There are two inequivalent P sites. In the first P site, P(2) is bonded in a tetrahedral geometry to four equivalent O(2) atoms. In the second P site, P(3) is bonded in a tetrahedral geometry to two equivalent O(3) and two equivalent O(4) atoms. There are three inequivalent O sites. In the first O site, O(2) is bonded in a single-bond geometry to one K(1) and one P(2) atom. In the second O site, O(3) is bonded in a distorted single-bond geometry to one K(1) and one P(3) atom. In the third O site, O(4) is bonded in a single-bond geometry to one P(3) atom. is represented by the CIF card [CIF]
data_KP4N3O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.898
_cell_length_b   7.898
_cell_length_c   7.513
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   468.647
_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  K0  1  0.000  0.000  0.000  1.0
  P  P1  1  0.500  0.500  0.000  1.0
  P  P2  1  0.000  0.000  0.500  1.0
  P  P3  1  0.000  0.500  0.756  1.0
  P  P4  1  0.500  0.000  0.244  1.0
  N  N5  1  0.500  0.500  0.500  1.0
  N  N6  1  0.000  0.500  0.249  1.0
  N  N7  1  0.500  0.000  0.751  1.0
  O  O8  1  0.440  0.349  0.888  1.0
  O  O9  1  0.954  0.860  0.365  1.0
  O  O10  1  0.037  0.343  0.870  1.0
  O  O11  1  0.561  0.854  0.364  1.0
  O  O12  1  0.046  0.140  0.365  1.0
  O  O13  1  0.560  0.651  0.888  1.0
  O  O14  1  0.963  0.657  0.870  1.0
  O  O15  1  0.439  0.146  0.364  1.0
  O  O16  1  0.651  0.440  0.112  1.0
  O  O17  1  0.140  0.954  0.635  1.0
  O  O18  1  0.343  0.963  0.130  1.0
  O  O19  1  0.854  0.439  0.636  1.0
  O  O20  1  0.860  0.046  0.635  1.0
  O  O21  1  0.349  0.560  0.112  1.0
  O  O22  1  0.657  0.037  0.130  1.0
  O  O23  1  0.146  0.561  0.636  1.0
[/CIF]
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The crystal structure described by (K(PO4)3)2(N2)3(PO4)2 crystallizes in the tetragonal P-4 space group. The structure consists of three ammonia atoms and one phosphoric acid molecule inside a K(PO4)3 framework. In the K(PO4)3 framework, K(1) is bonded in a 8-coordinate geometry to four equivalent O(2) and four equivalent O(3) atoms. There are two inequivalent P sites. In the first P site, P(2) is bonded in a tetrahedral geometry to four equivalent O(2) atoms. In the second P site, P(3) is bonded in a tetrahedral geometry to two equivalent O(3) and two equivalent O(4) atoms. There are three inequivalent O sites. In the first O site, O(2) is bonded in a single-bond geometry to one K(1) and one P(2) atom. In the second O site, O(3) is bonded in a distorted single-bond geometry to one K(1) and one P(3) atom. In the third O site, O(4) is bonded in a single-bond geometry to one P(3) atom. is represented by the CIF card [CIF]
data_KP4N3O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.898
_cell_length_b   7.898
_cell_length_c   7.513
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   468.647
_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  K0  1  0.000  0.000  0.000  1.0
  P  P1  1  0.500  0.500  0.000  1.0
  P  P2  1  0.000  0.000  0.500  1.0
  P  P3  1  0.000  0.500  0.756  1.0
  P  P4  1  0.500  0.000  0.244  1.0
  N  N5  1  0.500  0.500  0.500  1.0
  N  N6  1  0.000  0.500  0.249  1.0
  N  N7  1  0.500  0.000  0.751  1.0
  O  O8  1  0.440  0.349  0.888  1.0
  O  O9  1  0.954  0.860  0.365  1.0
  O  O10  1  0.037  0.343  0.870  1.0
  O  O11  1  0.561  0.854  0.364  1.0
  O  O12  1  0.046  0.140  0.365  1.0
  O  O13  1  0.560  0.651  0.888  1.0
  O  O14  1  0.963  0.657  0.870  1.0
  O  O15  1  0.439  0.146  0.364  1.0
  O  O16  1  0.651  0.440  0.112  1.0
  O  O17  1  0.140  0.954  0.635  1.0
  O  O18  1  0.343  0.963  0.130  1.0
  O  O19  1  0.854  0.439  0.636  1.0
  O  O20  1  0.860  0.046  0.635  1.0
  O  O21  1  0.349  0.560  0.112  1.0
  O  O22  1  0.657  0.037  0.130  1.0
  O  O23  1  0.146  0.561  0.636  1.0
[/CIF]
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