The compound described by NH3O4 is Indium-like structured and crystallizes in the orthorhombic Pna2_1 space group. The structure is zero-dimensional and consists of four nitric acid monohydrate molecules. N(1) is bonded in a trigonal planar geometry to one O(1), one O(2), and one O(3) atom. There are three inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(4) atom. In the second H site, H(2) is bonded in a single-bond geometry to one O(4) atom. In the third H site, H(3) is bonded in a linear 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 N(1) atom. In the second O site, O(2) is bonded in a water-like geometry to one N(1) and one H(3) atom. In the third O site, O(3) is bonded in a single-bond geometry to one N(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one H(1), one H(2), and one H(3) atom. is represented by the CIF file [CIF]
data_H3NO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.168
_cell_length_b   6.303
_cell_length_c   9.270
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   360.427
_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
  H  H0  1  0.420  0.515  0.764  1.0
  H  H1  1  0.920  0.485  0.236  1.0
  H  H2  1  0.920  0.985  0.264  1.0
  H  H3  1  0.420  0.015  0.736  1.0
  H  H4  1  0.141  0.432  0.312  1.0
  H  H5  1  0.641  0.568  0.688  1.0
  H  H6  1  0.641  0.068  0.812  1.0
  H  H7  1  0.141  0.932  0.188  1.0
  H  H8  1  0.882  0.824  0.058  1.0
  H  H9  1  0.382  0.176  0.942  1.0
  H  H10  1  0.382  0.676  0.558  1.0
  H  H11  1  0.882  0.324  0.442  1.0
  N  N12  1  0.491  0.819  0.389  1.0
  N  N13  1  0.991  0.181  0.611  1.0
  N  N14  1  0.991  0.681  0.889  1.0
  N  N15  1  0.491  0.319  0.111  1.0
  O  O16  1  0.673  0.788  0.440  1.0
  O  O17  1  0.173  0.212  0.560  1.0
  O  O18  1  0.173  0.712  0.940  1.0
  O  O19  1  0.673  0.288  0.060  1.0
  O  O20  1  0.316  0.747  0.465  1.0
  O  O21  1  0.816  0.253  0.535  1.0
  O  O22  1  0.816  0.753  0.965  1.0
  O  O23  1  0.316  0.247  0.035  1.0
  O  O24  1  0.450  0.908  0.274  1.0
  O  O25  1  0.950  0.092  0.726  1.0
  O  O26  1  0.950  0.592  0.774  1.0
  O  O27  1  0.450  0.408  0.226  1.0
  O  O28  1  0.987  0.893  0.193  1.0
  O  O29  1  0.487  0.107  0.807  1.0
  O  O30  1  0.487  0.607  0.693  1.0
  O  O31  1  0.987  0.393  0.307  1.0
[/CIF]
.
The compound described by NH3O4 is Indium-like structured and crystallizes in the orthorhombic Pna2_1 space group. The structure is zero-dimensional and consists of four nitric acid monohydrate molecules. N(1) is bonded in a trigonal planar geometry to one O(1), one O(2), and one O(3) atom. There are three inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(4) atom. In the second H site, H(2) is bonded in a single-bond geometry to one O(4) atom. In the third H site, H(3) is bonded in a linear 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 N(1) atom. In the second O site, O(2) is bonded in a water-like geometry to one N(1) and one H(3) atom. In the third O site, O(3) is bonded in a single-bond geometry to one N(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one H(1), one H(2), and one H(3) atom. is represented by the CIF file [CIF]
data_H3NO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.168
_cell_length_b   6.303
_cell_length_c   9.270
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   360.427
_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
  H  H0  1  0.420  0.515  0.764  1.0
  H  H1  1  0.920  0.485  0.236  1.0
  H  H2  1  0.920  0.985  0.264  1.0
  H  H3  1  0.420  0.015  0.736  1.0
  H  H4  1  0.141  0.432  0.312  1.0
  H  H5  1  0.641  0.568  0.688  1.0
  H  H6  1  0.641  0.068  0.812  1.0
  H  H7  1  0.141  0.932  0.188  1.0
  H  H8  1  0.882  0.824  0.058  1.0
  H  H9  1  0.382  0.176  0.942  1.0
  H  H10  1  0.382  0.676  0.558  1.0
  H  H11  1  0.882  0.324  0.442  1.0
  N  N12  1  0.491  0.819  0.389  1.0
  N  N13  1  0.991  0.181  0.611  1.0
  N  N14  1  0.991  0.681  0.889  1.0
  N  N15  1  0.491  0.319  0.111  1.0
  O  O16  1  0.673  0.788  0.440  1.0
  O  O17  1  0.173  0.212  0.560  1.0
  O  O18  1  0.173  0.712  0.940  1.0
  O  O19  1  0.673  0.288  0.060  1.0
  O  O20  1  0.316  0.747  0.465  1.0
  O  O21  1  0.816  0.253  0.535  1.0
  O  O22  1  0.816  0.753  0.965  1.0
  O  O23  1  0.316  0.247  0.035  1.0
  O  O24  1  0.450  0.908  0.274  1.0
  O  O25  1  0.950  0.092  0.726  1.0
  O  O26  1  0.950  0.592  0.774  1.0
  O  O27  1  0.450  0.408  0.226  1.0
  O  O28  1  0.987  0.893  0.193  1.0
  O  O29  1  0.487  0.107  0.807  1.0
  O  O30  1  0.487  0.607  0.693  1.0
  O  O31  1  0.987  0.393  0.307  1.0
[/CIF]
.