The material structure described by RbScBP2HO9 crystallizes in the triclinic P-1 space group. Rb(1) is bonded in a 10-coordinate geometry to one O(1), one O(5), one O(6), one O(9), two equivalent O(2), two equivalent O(4), and two equivalent O(8) atoms. Sc(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(6), and one O(8) atom to form ScO6 octahedra that share  a cornercorner with one B(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with three equivalent P(1)O4 tetrahedra. B(1) is bonded to one O(3), one O(5), one O(7), and one O(9) atom to form BO4 tetrahedra that share  a cornercorner with one Sc(1)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, and corners with two equivalent P(2)O4 tetrahedra. The corner-sharing octahedral tilt angles are 47°. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(5), one O(6), and one O(8) atom to form PO4 tetrahedra that share corners with three equivalent Sc(1)O6 octahedra and  a cornercorner with one B(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 28-47°. In the second P site, P(2) is bonded to one O(2), one O(4), one O(7), and one O(9) atom to form PO4 tetrahedra that share corners with two equivalent Sc(1)O6 octahedra and corners with two equivalent B(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 34-53°. H(1) is bonded in a single-bond geometry to one O(3) atom. There are nine inequivalent O sites. In the first O site, O(1) is bonded in a 2-coordinate geometry to one Rb(1), one Sc(1), and one P(1) atom. In the second O site, O(2) is bonded in a distorted bent 150 degrees geometry to two equivalent Rb(1), one Sc(1), and one P(2) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Sc(1), one B(1), and one H(1) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to two equivalent Rb(1), one Sc(1), and one P(2) atom. In the fifth O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Rb(1), one B(1), and one P(1) atom. In the sixth O site, O(6) is bonded in a distorted bent 150 degrees geometry to one Rb(1), one Sc(1), and one P(1) atom. In the seventh O site, O(7) is bonded in a distorted bent 120 degrees geometry to one B(1) and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted bent 150 degrees geometry to two equivalent Rb(1), one Sc(1), and one P(1) atom. In the ninth O site, O(9) is bonded in a 2-coordinate geometry to one Rb(1), one B(1), and one P(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_RbScBP2HO9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.338
_cell_length_b   8.367
_cell_length_c   8.441
_cell_angle_alpha   87.811
_cell_angle_beta   86.743
_cell_angle_gamma   80.052
_symmetry_Int_Tables_number   1
_cell_volume   370.581
_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
  Rb  Rb0  1  0.723  0.122  0.323  1.0
  Rb  Rb1  1  0.277  0.878  0.677  1.0
  Sc  Sc2  1  0.283  0.798  0.193  1.0
  Sc  Sc3  1  0.717  0.202  0.807  1.0
  B  B4  1  0.113  0.436  0.275  1.0
  B  B5  1  0.887  0.564  0.725  1.0
  P  P6  1  0.212  0.195  0.059  1.0
  P  P7  1  0.788  0.805  0.941  1.0
  P  P8  1  0.190  0.303  0.581  1.0
  P  P9  1  0.810  0.697  0.419  1.0
  H  H10  1  0.405  0.476  0.126  1.0
  H  H11  1  0.595  0.524  0.874  1.0
  O  O12  1  0.456  0.258  0.001  1.0
  O  O13  1  0.566  0.792  0.357  1.0
  O  O14  1  0.285  0.540  0.200  1.0
  O  O15  1  0.715  0.460  0.800  1.0
  O  O16  1  0.434  0.208  0.643  1.0
  O  O17  1  0.544  0.742  0.999  1.0
  O  O18  1  0.969  0.210  0.603  1.0
  O  O19  1  0.031  0.790  0.397  1.0
  O  O20  1  0.959  0.670  0.842  1.0
  O  O21  1  0.041  0.330  0.158  1.0
  O  O22  1  0.947  0.838  0.074  1.0
  O  O23  1  0.053  0.162  0.926  1.0
  O  O24  1  0.877  0.531  0.338  1.0
  O  O25  1  0.123  0.469  0.662  1.0
  O  O26  1  0.721  0.954  0.831  1.0
  O  O27  1  0.279  0.046  0.169  1.0
  O  O28  1  0.750  0.665  0.598  1.0
  O  O29  1  0.250  0.335  0.402  1.0
[/CIF]
.
The material structure described by RbScBP2HO9 crystallizes in the triclinic P-1 space group. Rb(1) is bonded in a 10-coordinate geometry to one O(1), one O(5), one O(6), one O(9), two equivalent O(2), two equivalent O(4), and two equivalent O(8) atoms. Sc(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(6), and one O(8) atom to form ScO6 octahedra that share  a cornercorner with one B(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with three equivalent P(1)O4 tetrahedra. B(1) is bonded to one O(3), one O(5), one O(7), and one O(9) atom to form BO4 tetrahedra that share  a cornercorner with one Sc(1)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, and corners with two equivalent P(2)O4 tetrahedra. The corner-sharing octahedral tilt angles are 47°. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(5), one O(6), and one O(8) atom to form PO4 tetrahedra that share corners with three equivalent Sc(1)O6 octahedra and  a cornercorner with one B(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 28-47°. In the second P site, P(2) is bonded to one O(2), one O(4), one O(7), and one O(9) atom to form PO4 tetrahedra that share corners with two equivalent Sc(1)O6 octahedra and corners with two equivalent B(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 34-53°. H(1) is bonded in a single-bond geometry to one O(3) atom. There are nine inequivalent O sites. In the first O site, O(1) is bonded in a 2-coordinate geometry to one Rb(1), one Sc(1), and one P(1) atom. In the second O site, O(2) is bonded in a distorted bent 150 degrees geometry to two equivalent Rb(1), one Sc(1), and one P(2) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Sc(1), one B(1), and one H(1) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to two equivalent Rb(1), one Sc(1), and one P(2) atom. In the fifth O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Rb(1), one B(1), and one P(1) atom. In the sixth O site, O(6) is bonded in a distorted bent 150 degrees geometry to one Rb(1), one Sc(1), and one P(1) atom. In the seventh O site, O(7) is bonded in a distorted bent 120 degrees geometry to one B(1) and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted bent 150 degrees geometry to two equivalent Rb(1), one Sc(1), and one P(1) atom. In the ninth O site, O(9) is bonded in a 2-coordinate geometry to one Rb(1), one B(1), and one P(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_RbScBP2HO9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.338
_cell_length_b   8.367
_cell_length_c   8.441
_cell_angle_alpha   87.811
_cell_angle_beta   86.743
_cell_angle_gamma   80.052
_symmetry_Int_Tables_number   1
_cell_volume   370.581
_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
  Rb  Rb0  1  0.723  0.122  0.323  1.0
  Rb  Rb1  1  0.277  0.878  0.677  1.0
  Sc  Sc2  1  0.283  0.798  0.193  1.0
  Sc  Sc3  1  0.717  0.202  0.807  1.0
  B  B4  1  0.113  0.436  0.275  1.0
  B  B5  1  0.887  0.564  0.725  1.0
  P  P6  1  0.212  0.195  0.059  1.0
  P  P7  1  0.788  0.805  0.941  1.0
  P  P8  1  0.190  0.303  0.581  1.0
  P  P9  1  0.810  0.697  0.419  1.0
  H  H10  1  0.405  0.476  0.126  1.0
  H  H11  1  0.595  0.524  0.874  1.0
  O  O12  1  0.456  0.258  0.001  1.0
  O  O13  1  0.566  0.792  0.357  1.0
  O  O14  1  0.285  0.540  0.200  1.0
  O  O15  1  0.715  0.460  0.800  1.0
  O  O16  1  0.434  0.208  0.643  1.0
  O  O17  1  0.544  0.742  0.999  1.0
  O  O18  1  0.969  0.210  0.603  1.0
  O  O19  1  0.031  0.790  0.397  1.0
  O  O20  1  0.959  0.670  0.842  1.0
  O  O21  1  0.041  0.330  0.158  1.0
  O  O22  1  0.947  0.838  0.074  1.0
  O  O23  1  0.053  0.162  0.926  1.0
  O  O24  1  0.877  0.531  0.338  1.0
  O  O25  1  0.123  0.469  0.662  1.0
  O  O26  1  0.721  0.954  0.831  1.0
  O  O27  1  0.279  0.046  0.169  1.0
  O  O28  1  0.750  0.665  0.598  1.0
  O  O29  1  0.250  0.335  0.402  1.0
[/CIF]
.