The structure described by PNO4 is beta Np structured and crystallizes in the orthorhombic P2_12_12_1 space group. The structure is zero-dimensional and consists of four PNO4 clusters. P(1) is bonded in a trigonal planar geometry to one O(1), one O(2), and one O(3) atom. N(1) is bonded in a water-like geometry to one O(2) and one O(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one P(1) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one P(1) and one N(1) atom. In the third O site, O(3) is bonded in a single-bond geometry to one P(1) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one N(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_PNO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.201
_cell_length_b   8.242
_cell_length_c   8.535
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   506.560
_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
  P  P0  1  0.512  0.505  0.057  1.0
  P  P1  1  0.488  0.005  0.443  1.0
  P  P2  1  0.988  0.495  0.557  1.0
  P  P3  1  0.012  0.995  0.943  1.0
  N  N4  1  0.631  0.018  0.861  1.0
  N  N5  1  0.369  0.518  0.639  1.0
  N  N6  1  0.869  0.982  0.361  1.0
  N  N7  1  0.131  0.482  0.139  1.0
  O  O8  1  0.677  0.436  0.980  1.0
  O  O9  1  0.323  0.936  0.520  1.0
  O  O10  1  0.823  0.564  0.480  1.0
  O  O11  1  0.177  0.064  0.020  1.0
  O  O12  1  0.331  0.408  0.025  1.0
  O  O13  1  0.669  0.908  0.475  1.0
  O  O14  1  0.169  0.592  0.525  1.0
  O  O15  1  0.831  0.092  0.975  1.0
  O  O16  1  0.497  0.653  0.154  1.0
  O  O17  1  0.503  0.153  0.346  1.0
  O  O18  1  0.003  0.347  0.654  1.0
  O  O19  1  0.997  0.847  0.846  1.0
  O  O20  1  0.442  0.627  0.691  1.0
  O  O21  1  0.558  0.127  0.809  1.0
  O  O22  1  0.058  0.373  0.191  1.0
  O  O23  1  0.942  0.873  0.309  1.0
[/CIF]
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The structure described by PNO4 is beta Np structured and crystallizes in the orthorhombic P2_12_12_1 space group. The structure is zero-dimensional and consists of four PNO4 clusters. P(1) is bonded in a trigonal planar geometry to one O(1), one O(2), and one O(3) atom. N(1) is bonded in a water-like geometry to one O(2) and one O(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one P(1) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one P(1) and one N(1) atom. In the third O site, O(3) is bonded in a single-bond geometry to one P(1) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one N(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_PNO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.201
_cell_length_b   8.242
_cell_length_c   8.535
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   506.560
_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
  P  P0  1  0.512  0.505  0.057  1.0
  P  P1  1  0.488  0.005  0.443  1.0
  P  P2  1  0.988  0.495  0.557  1.0
  P  P3  1  0.012  0.995  0.943  1.0
  N  N4  1  0.631  0.018  0.861  1.0
  N  N5  1  0.369  0.518  0.639  1.0
  N  N6  1  0.869  0.982  0.361  1.0
  N  N7  1  0.131  0.482  0.139  1.0
  O  O8  1  0.677  0.436  0.980  1.0
  O  O9  1  0.323  0.936  0.520  1.0
  O  O10  1  0.823  0.564  0.480  1.0
  O  O11  1  0.177  0.064  0.020  1.0
  O  O12  1  0.331  0.408  0.025  1.0
  O  O13  1  0.669  0.908  0.475  1.0
  O  O14  1  0.169  0.592  0.525  1.0
  O  O15  1  0.831  0.092  0.975  1.0
  O  O16  1  0.497  0.653  0.154  1.0
  O  O17  1  0.503  0.153  0.346  1.0
  O  O18  1  0.003  0.347  0.654  1.0
  O  O19  1  0.997  0.847  0.846  1.0
  O  O20  1  0.442  0.627  0.691  1.0
  O  O21  1  0.558  0.127  0.809  1.0
  O  O22  1  0.058  0.373  0.191  1.0
  O  O23  1  0.942  0.873  0.309  1.0
[/CIF]
.