The compound described by U(N2O7)2N2 is Indium-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four ammonia atoms and two U(N2O7)2 clusters. In each U(N2O7)2 cluster, U(1) is bonded in a distorted linear geometry to two equivalent O(1), two equivalent O(2), two equivalent O(3), and two equivalent O(4) atoms. There are two inequivalent N sites. In the first N site, N(2) is bonded in a trigonal planar geometry to one O(3), one O(4), and one O(5) atom. In the second N site, N(3) is bonded in a trigonal planar geometry to one O(2), one O(6), and one O(7) atom. There are seven inequivalent O sites. In the first O site, O(6) is bonded in a single-bond geometry to one N(3) atom. In the second O site, O(7) is bonded in a single-bond geometry to one N(3) atom. In the third O site, O(1) is bonded in a single-bond geometry to one U(1) atom. In the fourth O site, O(2) is bonded in a distorted bent 120 degrees geometry to one U(1) and one N(3) atom. In the fifth O site, O(3) is bonded in a distorted single-bond geometry to one U(1) and one N(2) atom. In the sixth O site, O(4) is bonded in a distorted water-like geometry to one U(1) and one N(2) atom. In the seventh O site, O(5) is bonded in a single-bond geometry to one N(2) atom. is represented by the CIF file [CIF]
data_U(N3O7)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.668
_cell_length_b   8.149
_cell_length_c   13.295
_cell_angle_alpha   90.000
_cell_angle_beta   104.601
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   699.044
_cell_formula_units_Z   2
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
  U  U0  1  0.500  0.500  0.500  1.0
  U  U1  1  0.000  0.000  0.000  1.0
  N  N2  1  0.343  1.000  0.657  1.0
  N  N3  1  0.157  0.500  0.843  1.0
  N  N4  1  0.657  0.000  0.343  1.0
  N  N5  1  0.843  0.500  0.157  1.0
  N  N6  1  0.199  0.737  0.373  1.0
  N  N7  1  0.301  0.237  0.127  1.0
  N  N8  1  0.801  0.263  0.627  1.0
  N  N9  1  0.699  0.763  0.873  1.0
  N  N10  1  0.882  0.776  0.610  1.0
  N  N11  1  0.618  0.276  0.890  1.0
  N  N12  1  0.118  0.224  0.390  1.0
  N  N13  1  0.382  0.724  0.110  1.0
  O  O14  1  0.334  0.494  0.587  1.0
  O  O15  1  0.166  0.994  0.913  1.0
  O  O16  1  0.666  0.506  0.413  1.0
  O  O17  1  0.834  0.006  0.087  1.0
  O  O18  1  0.695  0.729  0.603  1.0
  O  O19  1  0.805  0.229  0.897  1.0
  O  O20  1  0.305  0.271  0.397  1.0
  O  O21  1  0.195  0.771  0.103  1.0
  O  O22  1  0.180  0.580  0.359  1.0
  O  O23  1  0.320  0.080  0.141  1.0
  O  O24  1  0.820  0.420  0.641  1.0
  O  O25  1  0.680  0.920  0.859  1.0
  O  O26  1  0.362  0.781  0.442  1.0
  O  O27  1  0.138  0.281  0.058  1.0
  O  O28  1  0.638  0.219  0.558  1.0
  O  O29  1  0.862  0.719  0.942  1.0
  O  O30  1  0.073  0.835  0.323  1.0
  O  O31  1  0.427  0.335  0.177  1.0
  O  O32  1  0.927  0.165  0.677  1.0
  O  O33  1  0.573  0.665  0.823  1.0
  O  O34  1  0.007  0.776  0.696  1.0
  O  O35  1  0.493  0.276  0.804  1.0
  O  O36  1  0.993  0.224  0.304  1.0
  O  O37  1  0.507  0.724  0.196  1.0
  O  O38  1  0.933  0.821  0.530  1.0
  O  O39  1  0.567  0.321  0.970  1.0
  O  O40  1  0.067  0.179  0.470  1.0
  O  O41  1  0.433  0.679  0.030  1.0
[/CIF]
.
The compound described by U(N2O7)2N2 is Indium-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four ammonia atoms and two U(N2O7)2 clusters. In each U(N2O7)2 cluster, U(1) is bonded in a distorted linear geometry to two equivalent O(1), two equivalent O(2), two equivalent O(3), and two equivalent O(4) atoms. There are two inequivalent N sites. In the first N site, N(2) is bonded in a trigonal planar geometry to one O(3), one O(4), and one O(5) atom. In the second N site, N(3) is bonded in a trigonal planar geometry to one O(2), one O(6), and one O(7) atom. There are seven inequivalent O sites. In the first O site, O(6) is bonded in a single-bond geometry to one N(3) atom. In the second O site, O(7) is bonded in a single-bond geometry to one N(3) atom. In the third O site, O(1) is bonded in a single-bond geometry to one U(1) atom. In the fourth O site, O(2) is bonded in a distorted bent 120 degrees geometry to one U(1) and one N(3) atom. In the fifth O site, O(3) is bonded in a distorted single-bond geometry to one U(1) and one N(2) atom. In the sixth O site, O(4) is bonded in a distorted water-like geometry to one U(1) and one N(2) atom. In the seventh O site, O(5) is bonded in a single-bond geometry to one N(2) atom. is represented by the CIF file [CIF]
data_U(N3O7)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.668
_cell_length_b   8.149
_cell_length_c   13.295
_cell_angle_alpha   90.000
_cell_angle_beta   104.601
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   699.044
_cell_formula_units_Z   2
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
  U  U0  1  0.500  0.500  0.500  1.0
  U  U1  1  0.000  0.000  0.000  1.0
  N  N2  1  0.343  1.000  0.657  1.0
  N  N3  1  0.157  0.500  0.843  1.0
  N  N4  1  0.657  0.000  0.343  1.0
  N  N5  1  0.843  0.500  0.157  1.0
  N  N6  1  0.199  0.737  0.373  1.0
  N  N7  1  0.301  0.237  0.127  1.0
  N  N8  1  0.801  0.263  0.627  1.0
  N  N9  1  0.699  0.763  0.873  1.0
  N  N10  1  0.882  0.776  0.610  1.0
  N  N11  1  0.618  0.276  0.890  1.0
  N  N12  1  0.118  0.224  0.390  1.0
  N  N13  1  0.382  0.724  0.110  1.0
  O  O14  1  0.334  0.494  0.587  1.0
  O  O15  1  0.166  0.994  0.913  1.0
  O  O16  1  0.666  0.506  0.413  1.0
  O  O17  1  0.834  0.006  0.087  1.0
  O  O18  1  0.695  0.729  0.603  1.0
  O  O19  1  0.805  0.229  0.897  1.0
  O  O20  1  0.305  0.271  0.397  1.0
  O  O21  1  0.195  0.771  0.103  1.0
  O  O22  1  0.180  0.580  0.359  1.0
  O  O23  1  0.320  0.080  0.141  1.0
  O  O24  1  0.820  0.420  0.641  1.0
  O  O25  1  0.680  0.920  0.859  1.0
  O  O26  1  0.362  0.781  0.442  1.0
  O  O27  1  0.138  0.281  0.058  1.0
  O  O28  1  0.638  0.219  0.558  1.0
  O  O29  1  0.862  0.719  0.942  1.0
  O  O30  1  0.073  0.835  0.323  1.0
  O  O31  1  0.427  0.335  0.177  1.0
  O  O32  1  0.927  0.165  0.677  1.0
  O  O33  1  0.573  0.665  0.823  1.0
  O  O34  1  0.007  0.776  0.696  1.0
  O  O35  1  0.493  0.276  0.804  1.0
  O  O36  1  0.993  0.224  0.304  1.0
  O  O37  1  0.507  0.724  0.196  1.0
  O  O38  1  0.933  0.821  0.530  1.0
  O  O39  1  0.567  0.321  0.970  1.0
  O  O40  1  0.067  0.179  0.470  1.0
  O  O41  1  0.433  0.679  0.030  1.0
[/CIF]
.