The material described by CoBPbP2HO9 crystallizes in the triclinic P-1 space group. Co(1) is bonded to one O(1), one O(3), one O(5), one O(7), one O(8), and one O(9) atom to form CoO6 octahedra that share  a cornercorner with one B(1)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, and corners with three equivalent P(2)O4 tetrahedra. B(1) is bonded to one O(2), one O(4), one O(6), and one O(7) atom to form BO4 tetrahedra that share  a cornercorner with one Co(1)O6 octahedra,  a cornercorner with one P(2)O4 tetrahedra, and corners with two equivalent P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles are 48°. Pb(1) is bonded in a 7-coordinate geometry to one O(3), one O(8), one O(9), two equivalent O(1), and two equivalent O(5) atoms. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(4), one O(6), and one O(8) atom to form PO4 tetrahedra that share corners with two equivalent Co(1)O6 octahedra and corners with two equivalent B(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 40-63°. In the second P site, P(2) is bonded to one O(2), one O(3), one O(5), and one O(9) atom to form PO4 tetrahedra that share corners with three equivalent Co(1)O6 octahedra and  a cornercorner with one B(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 41-51°. H(1) is bonded in a single-bond geometry to one O(7) atom. There are nine inequivalent O sites. In the first O site, O(1) is bonded in a 1-coordinate geometry to one Co(1), two equivalent Pb(1), and one P(1) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one B(1) and one P(2) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Co(1), one Pb(1), and one P(2) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one B(1) and one P(1) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one Co(1), two equivalent Pb(1), and one P(2) atom. In the sixth O site, O(6) is bonded in a bent 150 degrees geometry to one B(1) and one P(1) atom. In the seventh O site, O(7) is bonded in a 3-coordinate geometry to one Co(1), one B(1), and one H(1) atom. In the eighth O site, O(8) is bonded in a 3-coordinate geometry to one Co(1), one Pb(1), and one P(1) atom. In the ninth O site, O(9) is bonded in a 3-coordinate geometry to one Co(1), one Pb(1), and one P(2) atom. is represented by the CIF file [CIF]
data_CoBP2HPbO9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.274
_cell_length_b   8.077
_cell_length_c   8.448
_cell_angle_alpha   89.862
_cell_angle_beta   79.553
_cell_angle_gamma   87.875
_symmetry_Int_Tables_number   1
_cell_volume   353.722
_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
  Co  Co0  1  0.737  0.805  0.192  1.0
  Co  Co1  1  0.263  0.195  0.808  1.0
  B  B2  1  0.869  0.738  0.544  1.0
  B  B3  1  0.131  0.262  0.456  1.0
  P  P4  1  0.805  0.428  0.707  1.0
  P  P5  1  0.195  0.572  0.293  1.0
  P  P6  1  0.769  0.935  0.815  1.0
  P  P7  1  0.231  0.065  0.185  1.0
  H  H8  1  0.514  0.759  0.478  1.0
  H  H9  1  0.486  0.241  0.522  1.0
  Pb  Pb10  1  0.267  0.698  0.922  1.0
  Pb  Pb11  1  0.733  0.302  0.078  1.0
  O  O12  1  0.979  0.573  0.192  1.0
  O  O13  1  0.021  0.427  0.808  1.0
  O  O14  1  0.928  0.872  0.648  1.0
  O  O15  1  0.072  0.128  0.352  1.0
  O  O16  1  0.901  0.090  0.858  1.0
  O  O17  1  0.099  0.910  0.142  1.0
  O  O18  1  0.877  0.317  0.551  1.0
  O  O19  1  0.123  0.683  0.449  1.0
  O  O20  1  0.786  0.792  0.938  1.0
  O  O21  1  0.214  0.208  0.062  1.0
  O  O22  1  0.737  0.605  0.649  1.0
  O  O23  1  0.263  0.395  0.351  1.0
  O  O24  1  0.691  0.790  0.437  1.0
  O  O25  1  0.309  0.210  0.563  1.0
  O  O26  1  0.555  0.370  0.811  1.0
  O  O27  1  0.445  0.630  0.189  1.0
  O  O28  1  0.481  0.969  0.806  1.0
  O  O29  1  0.519  0.031  0.194  1.0
[/CIF]
.
The material described by CoBPbP2HO9 crystallizes in the triclinic P-1 space group. Co(1) is bonded to one O(1), one O(3), one O(5), one O(7), one O(8), and one O(9) atom to form CoO6 octahedra that share  a cornercorner with one B(1)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, and corners with three equivalent P(2)O4 tetrahedra. B(1) is bonded to one O(2), one O(4), one O(6), and one O(7) atom to form BO4 tetrahedra that share  a cornercorner with one Co(1)O6 octahedra,  a cornercorner with one P(2)O4 tetrahedra, and corners with two equivalent P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles are 48°. Pb(1) is bonded in a 7-coordinate geometry to one O(3), one O(8), one O(9), two equivalent O(1), and two equivalent O(5) atoms. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(4), one O(6), and one O(8) atom to form PO4 tetrahedra that share corners with two equivalent Co(1)O6 octahedra and corners with two equivalent B(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 40-63°. In the second P site, P(2) is bonded to one O(2), one O(3), one O(5), and one O(9) atom to form PO4 tetrahedra that share corners with three equivalent Co(1)O6 octahedra and  a cornercorner with one B(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 41-51°. H(1) is bonded in a single-bond geometry to one O(7) atom. There are nine inequivalent O sites. In the first O site, O(1) is bonded in a 1-coordinate geometry to one Co(1), two equivalent Pb(1), and one P(1) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one B(1) and one P(2) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Co(1), one Pb(1), and one P(2) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one B(1) and one P(1) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one Co(1), two equivalent Pb(1), and one P(2) atom. In the sixth O site, O(6) is bonded in a bent 150 degrees geometry to one B(1) and one P(1) atom. In the seventh O site, O(7) is bonded in a 3-coordinate geometry to one Co(1), one B(1), and one H(1) atom. In the eighth O site, O(8) is bonded in a 3-coordinate geometry to one Co(1), one Pb(1), and one P(1) atom. In the ninth O site, O(9) is bonded in a 3-coordinate geometry to one Co(1), one Pb(1), and one P(2) atom. is represented by the CIF file [CIF]
data_CoBP2HPbO9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.274
_cell_length_b   8.077
_cell_length_c   8.448
_cell_angle_alpha   89.862
_cell_angle_beta   79.553
_cell_angle_gamma   87.875
_symmetry_Int_Tables_number   1
_cell_volume   353.722
_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
  Co  Co0  1  0.737  0.805  0.192  1.0
  Co  Co1  1  0.263  0.195  0.808  1.0
  B  B2  1  0.869  0.738  0.544  1.0
  B  B3  1  0.131  0.262  0.456  1.0
  P  P4  1  0.805  0.428  0.707  1.0
  P  P5  1  0.195  0.572  0.293  1.0
  P  P6  1  0.769  0.935  0.815  1.0
  P  P7  1  0.231  0.065  0.185  1.0
  H  H8  1  0.514  0.759  0.478  1.0
  H  H9  1  0.486  0.241  0.522  1.0
  Pb  Pb10  1  0.267  0.698  0.922  1.0
  Pb  Pb11  1  0.733  0.302  0.078  1.0
  O  O12  1  0.979  0.573  0.192  1.0
  O  O13  1  0.021  0.427  0.808  1.0
  O  O14  1  0.928  0.872  0.648  1.0
  O  O15  1  0.072  0.128  0.352  1.0
  O  O16  1  0.901  0.090  0.858  1.0
  O  O17  1  0.099  0.910  0.142  1.0
  O  O18  1  0.877  0.317  0.551  1.0
  O  O19  1  0.123  0.683  0.449  1.0
  O  O20  1  0.786  0.792  0.938  1.0
  O  O21  1  0.214  0.208  0.062  1.0
  O  O22  1  0.737  0.605  0.649  1.0
  O  O23  1  0.263  0.395  0.351  1.0
  O  O24  1  0.691  0.790  0.437  1.0
  O  O25  1  0.309  0.210  0.563  1.0
  O  O26  1  0.555  0.370  0.811  1.0
  O  O27  1  0.445  0.630  0.189  1.0
  O  O28  1  0.481  0.969  0.806  1.0
  O  O29  1  0.519  0.031  0.194  1.0
[/CIF]
.