The material described by InPO4(H2O)2 crystallizes in the monoclinic P2_1/c space group. In(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form InO6 octahedra that share corners with four equivalent P(1)O4 tetrahedra. P(1) is bonded to one O(2), one O(4), one O(5), and one O(6) atom to form PO4 tetrahedra that share corners with four equivalent In(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 40-47°. There are four inequivalent H sites. In the first H site, H(1) is bonded in a distorted single-bond geometry to one O(3) and one O(4) atom. In the second H site, H(2) is bonded in a distorted single-bond geometry to one O(1) and one O(2) atom. In the third H site, H(3) is bonded in a distorted linear geometry to one O(3) and one O(5) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(1) and one O(6) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted water-like geometry to one In(1), one H(2), and one H(4) atom. In the second O site, O(2) is bonded in a distorted trigonal non-coplanar geometry to one In(1), one P(1), and one H(2) atom. In the third O site, O(3) is bonded in a distorted water-like geometry to one In(1), one H(1), and one H(3) atom. In the fourth O site, O(4) is bonded in a distorted trigonal non-coplanar geometry to one In(1), one P(1), and one H(1) atom. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to one In(1), one P(1), and one H(3) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one In(1), one P(1), and one H(4) atom. is represented by the CIF file [CIF]
data_InP(H2O3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.385
_cell_length_b   10.300
_cell_length_c   8.793
_cell_angle_alpha   90.000
_cell_angle_beta   93.090
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   487.023
_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
  In  In0  1  0.089  0.827  0.205  1.0
  In  In1  1  0.411  0.327  0.295  1.0
  In  In2  1  0.589  0.673  0.705  1.0
  In  In3  1  0.911  0.173  0.795  1.0
  P  P4  1  0.093  0.857  0.821  1.0
  P  P5  1  0.407  0.357  0.679  1.0
  P  P6  1  0.593  0.643  0.321  1.0
  P  P7  1  0.907  0.143  0.179  1.0
  H  H8  1  0.074  0.547  0.700  1.0
  H  H9  1  0.125  0.184  0.531  1.0
  H  H10  1  0.155  0.539  0.250  1.0
  H  H11  1  0.154  0.845  0.525  1.0
  H  H12  1  0.346  0.345  0.975  1.0
  H  H13  1  0.345  0.039  0.250  1.0
  H  H14  1  0.375  0.684  0.969  1.0
  H  H15  1  0.426  0.047  0.800  1.0
  H  H16  1  0.574  0.953  0.200  1.0
  H  H17  1  0.625  0.316  0.031  1.0
  H  H18  1  0.655  0.961  0.750  1.0
  H  H19  1  0.654  0.655  0.025  1.0
  H  H20  1  0.846  0.155  0.475  1.0
  H  H21  1  0.845  0.461  0.750  1.0
  H  H22  1  0.875  0.816  0.469  1.0
  H  H23  1  0.926  0.453  0.300  1.0
  O  O24  1  0.029  0.861  0.442  1.0
  O  O25  1  0.137  0.786  0.973  1.0
  O  O26  1  0.090  0.449  0.256  1.0
  O  O27  1  0.137  0.004  0.843  1.0
  O  O28  1  0.174  0.164  0.244  1.0
  O  O29  1  0.225  0.302  0.792  1.0
  O  O30  1  0.275  0.802  0.708  1.0
  O  O31  1  0.326  0.664  0.256  1.0
  O  O32  1  0.363  0.504  0.657  1.0
  O  O33  1  0.363  0.286  0.527  1.0
  O  O34  1  0.410  0.949  0.244  1.0
  O  O35  1  0.471  0.361  0.058  1.0
  O  O36  1  0.529  0.639  0.942  1.0
  O  O37  1  0.590  0.051  0.756  1.0
  O  O38  1  0.637  0.714  0.473  1.0
  O  O39  1  0.637  0.496  0.343  1.0
  O  O40  1  0.674  0.336  0.744  1.0
  O  O41  1  0.725  0.198  0.292  1.0
  O  O42  1  0.775  0.698  0.208  1.0
  O  O43  1  0.826  0.836  0.756  1.0
  O  O44  1  0.863  0.996  0.157  1.0
  O  O45  1  0.910  0.551  0.744  1.0
  O  O46  1  0.863  0.214  0.027  1.0
  O  O47  1  0.971  0.139  0.558  1.0
[/CIF]
.
The material described by InPO4(H2O)2 crystallizes in the monoclinic P2_1/c space group. In(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form InO6 octahedra that share corners with four equivalent P(1)O4 tetrahedra. P(1) is bonded to one O(2), one O(4), one O(5), and one O(6) atom to form PO4 tetrahedra that share corners with four equivalent In(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 40-47°. There are four inequivalent H sites. In the first H site, H(1) is bonded in a distorted single-bond geometry to one O(3) and one O(4) atom. In the second H site, H(2) is bonded in a distorted single-bond geometry to one O(1) and one O(2) atom. In the third H site, H(3) is bonded in a distorted linear geometry to one O(3) and one O(5) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(1) and one O(6) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted water-like geometry to one In(1), one H(2), and one H(4) atom. In the second O site, O(2) is bonded in a distorted trigonal non-coplanar geometry to one In(1), one P(1), and one H(2) atom. In the third O site, O(3) is bonded in a distorted water-like geometry to one In(1), one H(1), and one H(3) atom. In the fourth O site, O(4) is bonded in a distorted trigonal non-coplanar geometry to one In(1), one P(1), and one H(1) atom. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to one In(1), one P(1), and one H(3) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one In(1), one P(1), and one H(4) atom. is represented by the CIF file [CIF]
data_InP(H2O3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.385
_cell_length_b   10.300
_cell_length_c   8.793
_cell_angle_alpha   90.000
_cell_angle_beta   93.090
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   487.023
_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
  In  In0  1  0.089  0.827  0.205  1.0
  In  In1  1  0.411  0.327  0.295  1.0
  In  In2  1  0.589  0.673  0.705  1.0
  In  In3  1  0.911  0.173  0.795  1.0
  P  P4  1  0.093  0.857  0.821  1.0
  P  P5  1  0.407  0.357  0.679  1.0
  P  P6  1  0.593  0.643  0.321  1.0
  P  P7  1  0.907  0.143  0.179  1.0
  H  H8  1  0.074  0.547  0.700  1.0
  H  H9  1  0.125  0.184  0.531  1.0
  H  H10  1  0.155  0.539  0.250  1.0
  H  H11  1  0.154  0.845  0.525  1.0
  H  H12  1  0.346  0.345  0.975  1.0
  H  H13  1  0.345  0.039  0.250  1.0
  H  H14  1  0.375  0.684  0.969  1.0
  H  H15  1  0.426  0.047  0.800  1.0
  H  H16  1  0.574  0.953  0.200  1.0
  H  H17  1  0.625  0.316  0.031  1.0
  H  H18  1  0.655  0.961  0.750  1.0
  H  H19  1  0.654  0.655  0.025  1.0
  H  H20  1  0.846  0.155  0.475  1.0
  H  H21  1  0.845  0.461  0.750  1.0
  H  H22  1  0.875  0.816  0.469  1.0
  H  H23  1  0.926  0.453  0.300  1.0
  O  O24  1  0.029  0.861  0.442  1.0
  O  O25  1  0.137  0.786  0.973  1.0
  O  O26  1  0.090  0.449  0.256  1.0
  O  O27  1  0.137  0.004  0.843  1.0
  O  O28  1  0.174  0.164  0.244  1.0
  O  O29  1  0.225  0.302  0.792  1.0
  O  O30  1  0.275  0.802  0.708  1.0
  O  O31  1  0.326  0.664  0.256  1.0
  O  O32  1  0.363  0.504  0.657  1.0
  O  O33  1  0.363  0.286  0.527  1.0
  O  O34  1  0.410  0.949  0.244  1.0
  O  O35  1  0.471  0.361  0.058  1.0
  O  O36  1  0.529  0.639  0.942  1.0
  O  O37  1  0.590  0.051  0.756  1.0
  O  O38  1  0.637  0.714  0.473  1.0
  O  O39  1  0.637  0.496  0.343  1.0
  O  O40  1  0.674  0.336  0.744  1.0
  O  O41  1  0.725  0.198  0.292  1.0
  O  O42  1  0.775  0.698  0.208  1.0
  O  O43  1  0.826  0.836  0.756  1.0
  O  O44  1  0.863  0.996  0.157  1.0
  O  O45  1  0.910  0.551  0.744  1.0
  O  O46  1  0.863  0.214  0.027  1.0
  O  O47  1  0.971  0.139  0.558  1.0
[/CIF]
.