The crystal structure described by ScNH7O7NO3 is Indium-derived structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two nitric acid molecules and one ScNH7O7 cluster. In the ScNH7O7 cluster, Sc(1) is bonded to one O(2), one O(3), one O(5), one O(6), one O(7), and two equivalent O(1) atoms to form edge-sharing ScO7 pentagonal bipyramids. N(1) is bonded in a trigonal planar geometry to one O(2), one O(3), and one O(4) atom. There are seven inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one O(5) atom. In the third H site, H(3) is bonded in a single-bond geometry to one O(5) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(6) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one O(6) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one O(7) atom. In the seventh H site, H(7) is bonded in a single-bond geometry to one O(7) atom. There are seven inequivalent O sites. In the first O site, O(7) is bonded in a distorted trigonal planar geometry to one Sc(1), one H(6), and one H(7) atom. In the second O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Sc(1) and one H(1) atom. In the third O site, O(2) is bonded in an L-shaped geometry to one Sc(1) and one N(1) atom. In the fourth O site, O(3) is bonded in an L-shaped geometry to one Sc(1) and one N(1) atom. In the fifth O site, O(4) is bonded in a single-bond geometry to one N(1) atom. In the sixth O site, O(5) is bonded in a distorted water-like geometry to one Sc(1), one H(2), and one H(3) atom. In the seventh O site, O(6) is bonded in a distorted trigonal planar geometry to one Sc(1), one H(4), and one H(5) atom. is represented by the CIF card [CIF]
data_ScH7(NO5)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.639
_cell_length_b   8.034
_cell_length_c   8.719
_cell_angle_alpha   68.046
_cell_angle_beta   90.832
_cell_angle_gamma   66.951
_symmetry_Int_Tables_number   1
_cell_volume   448.476
_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
  Sc  Sc0  1  0.808  0.147  0.342  1.0
  Sc  Sc1  1  0.192  0.853  0.658  1.0
  H  H2  1  0.930  0.751  0.540  1.0
  H  H3  1  0.070  0.249  0.460  1.0
  H  H4  1  0.855  0.515  0.179  1.0
  H  H5  1  0.145  0.485  0.821  1.0
  H  H6  1  0.658  0.542  0.088  1.0
  H  H7  1  0.342  0.458  0.912  1.0
  H  H8  1  0.067  0.945  0.175  1.0
  H  H9  1  0.933  0.055  0.825  1.0
  H  H10  1  0.984  0.176  0.050  1.0
  H  H11  1  0.016  0.824  0.950  1.0
  H  H12  1  0.468  0.306  0.475  1.0
  H  H13  1  0.532  0.694  0.525  1.0
  H  H14  1  0.654  0.284  0.584  1.0
  H  H15  1  0.346  0.716  0.416  1.0
  N  N16  1  0.511  0.124  0.187  1.0
  N  N17  1  0.489  0.876  0.813  1.0
  N  N18  1  0.153  0.582  0.262  1.0
  N  N19  1  0.847  0.418  0.738  1.0
  O  O20  1  0.979  0.852  0.511  1.0
  O  O21  1  0.021  0.148  0.489  1.0
  O  O22  1  0.638  0.980  0.315  1.0
  O  O23  1  0.362  0.020  0.685  1.0
  O  O24  1  0.531  0.289  0.139  1.0
  O  O25  1  0.469  0.711  0.861  1.0
  O  O26  1  0.383  0.110  0.114  1.0
  O  O27  1  0.617  0.890  0.886  1.0
  O  O28  1  0.762  0.455  0.187  1.0
  O  O29  1  0.238  0.545  0.813  1.0
  O  O30  1  0.968  0.081  0.153  1.0
  O  O31  1  0.032  0.919  0.847  1.0
  O  O32  1  0.611  0.250  0.497  1.0
  O  O33  1  0.389  0.750  0.503  1.0
  O  O34  1  0.212  0.418  0.388  1.0
  O  O35  1  0.788  0.582  0.612  1.0
  O  O36  1  0.015  0.634  0.147  1.0
  O  O37  1  0.985  0.366  0.853  1.0
  O  O38  1  0.232  0.699  0.248  1.0
  O  O39  1  0.768  0.301  0.752  1.0
[/CIF]
.
The crystal structure described by ScNH7O7NO3 is Indium-derived structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two nitric acid molecules and one ScNH7O7 cluster. In the ScNH7O7 cluster, Sc(1) is bonded to one O(2), one O(3), one O(5), one O(6), one O(7), and two equivalent O(1) atoms to form edge-sharing ScO7 pentagonal bipyramids. N(1) is bonded in a trigonal planar geometry to one O(2), one O(3), and one O(4) atom. There are seven inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one O(5) atom. In the third H site, H(3) is bonded in a single-bond geometry to one O(5) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(6) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one O(6) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one O(7) atom. In the seventh H site, H(7) is bonded in a single-bond geometry to one O(7) atom. There are seven inequivalent O sites. In the first O site, O(7) is bonded in a distorted trigonal planar geometry to one Sc(1), one H(6), and one H(7) atom. In the second O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Sc(1) and one H(1) atom. In the third O site, O(2) is bonded in an L-shaped geometry to one Sc(1) and one N(1) atom. In the fourth O site, O(3) is bonded in an L-shaped geometry to one Sc(1) and one N(1) atom. In the fifth O site, O(4) is bonded in a single-bond geometry to one N(1) atom. In the sixth O site, O(5) is bonded in a distorted water-like geometry to one Sc(1), one H(2), and one H(3) atom. In the seventh O site, O(6) is bonded in a distorted trigonal planar geometry to one Sc(1), one H(4), and one H(5) atom. is represented by the CIF card [CIF]
data_ScH7(NO5)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.639
_cell_length_b   8.034
_cell_length_c   8.719
_cell_angle_alpha   68.046
_cell_angle_beta   90.832
_cell_angle_gamma   66.951
_symmetry_Int_Tables_number   1
_cell_volume   448.476
_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
  Sc  Sc0  1  0.808  0.147  0.342  1.0
  Sc  Sc1  1  0.192  0.853  0.658  1.0
  H  H2  1  0.930  0.751  0.540  1.0
  H  H3  1  0.070  0.249  0.460  1.0
  H  H4  1  0.855  0.515  0.179  1.0
  H  H5  1  0.145  0.485  0.821  1.0
  H  H6  1  0.658  0.542  0.088  1.0
  H  H7  1  0.342  0.458  0.912  1.0
  H  H8  1  0.067  0.945  0.175  1.0
  H  H9  1  0.933  0.055  0.825  1.0
  H  H10  1  0.984  0.176  0.050  1.0
  H  H11  1  0.016  0.824  0.950  1.0
  H  H12  1  0.468  0.306  0.475  1.0
  H  H13  1  0.532  0.694  0.525  1.0
  H  H14  1  0.654  0.284  0.584  1.0
  H  H15  1  0.346  0.716  0.416  1.0
  N  N16  1  0.511  0.124  0.187  1.0
  N  N17  1  0.489  0.876  0.813  1.0
  N  N18  1  0.153  0.582  0.262  1.0
  N  N19  1  0.847  0.418  0.738  1.0
  O  O20  1  0.979  0.852  0.511  1.0
  O  O21  1  0.021  0.148  0.489  1.0
  O  O22  1  0.638  0.980  0.315  1.0
  O  O23  1  0.362  0.020  0.685  1.0
  O  O24  1  0.531  0.289  0.139  1.0
  O  O25  1  0.469  0.711  0.861  1.0
  O  O26  1  0.383  0.110  0.114  1.0
  O  O27  1  0.617  0.890  0.886  1.0
  O  O28  1  0.762  0.455  0.187  1.0
  O  O29  1  0.238  0.545  0.813  1.0
  O  O30  1  0.968  0.081  0.153  1.0
  O  O31  1  0.032  0.919  0.847  1.0
  O  O32  1  0.611  0.250  0.497  1.0
  O  O33  1  0.389  0.750  0.503  1.0
  O  O34  1  0.212  0.418  0.388  1.0
  O  O35  1  0.788  0.582  0.612  1.0
  O  O36  1  0.015  0.634  0.147  1.0
  O  O37  1  0.985  0.366  0.853  1.0
  O  O38  1  0.232  0.699  0.248  1.0
  O  O39  1  0.768  0.301  0.752  1.0
[/CIF]
.