The crystal structure described by KIn(PO4)2 crystallizes in the monoclinic P2_1/c space group. K(1) is bonded in a 9-coordinate geometry to one O(1), one O(2), one O(4), one O(6), one O(7), two equivalent O(5), and two equivalent O(8) atoms. In(1) is bonded to one O(1), one O(2), one O(3), one O(5), one O(6), and one O(7) atom to form InO6 octahedra that share corners with three equivalent P(1)O4 tetrahedra and corners with three equivalent P(2)O4 tetrahedra. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(2), one O(3), and one O(4) atom to form PO4 tetrahedra that share corners with three equivalent In(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 39-49°. In the second P site, P(2) is bonded to one O(5), one O(6), one O(7), and one O(8) atom to form PO4 tetrahedra that share corners with three equivalent In(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 39-43°. There are eight inequivalent O sites. In the first O site, O(5) is bonded in a 2-coordinate geometry to two equivalent K(1), one In(1), and one P(2) atom. In the second O site, O(6) is bonded in a 3-coordinate geometry to one K(1), one In(1), and one P(2) atom. In the third O site, O(7) is bonded in a 2-coordinate geometry to one K(1), one In(1), and one P(2) atom. In the fourth O site, O(8) is bonded in a distorted single-bond geometry to two equivalent K(1) and one P(2) atom. In the fifth O site, O(1) is bonded in a 3-coordinate geometry to one K(1), one In(1), and one P(1) atom. In the sixth O site, O(2) is bonded in a 2-coordinate geometry to one K(1), one In(1), and one P(1) atom. In the seventh O site, O(3) is bonded in a distorted bent 120 degrees geometry to one In(1) and one P(1) atom. In the eighth O site, O(4) is bonded in a distorted single-bond geometry to one K(1) and one P(1) atom. is represented by the CIF file [CIF]
data_KIn(PO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.570
_cell_length_b   9.610
_cell_length_c   9.782
_cell_angle_alpha   64.289
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   725.899
_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
  K  K0  1  0.365  0.092  0.820  1.0
  K  K1  1  0.865  0.408  0.180  1.0
  K  K2  1  0.635  0.908  0.180  1.0
  K  K3  1  0.135  0.592  0.820  1.0
  In  In4  1  0.627  0.491  0.744  1.0
  In  In5  1  0.127  0.009  0.256  1.0
  In  In6  1  0.373  0.509  0.256  1.0
  In  In7  1  0.873  0.991  0.744  1.0
  P  P8  1  0.678  0.326  0.507  1.0
  P  P9  1  0.178  0.174  0.493  1.0
  P  P10  1  0.322  0.674  0.493  1.0
  P  P11  1  0.822  0.826  0.507  1.0
  P  P12  1  0.563  0.738  0.909  1.0
  P  P13  1  0.063  0.762  0.091  1.0
  P  P14  1  0.437  0.262  0.091  1.0
  P  P15  1  0.937  0.238  0.909  1.0
  O  O16  1  0.588  0.341  0.635  1.0
  O  O17  1  0.088  0.159  0.365  1.0
  O  O18  1  0.412  0.659  0.365  1.0
  O  O19  1  0.912  0.841  0.635  1.0
  O  O20  1  0.583  0.381  0.359  1.0
  O  O21  1  0.083  0.119  0.641  1.0
  O  O22  1  0.417  0.619  0.641  1.0
  O  O23  1  0.917  0.881  0.359  1.0
  O  O24  1  0.737  0.157  0.553  1.0
  O  O25  1  0.237  0.343  0.447  1.0
  O  O26  1  0.263  0.843  0.447  1.0
  O  O27  1  0.763  0.657  0.553  1.0
  O  O28  1  0.842  0.404  0.474  1.0
  O  O29  1  0.342  0.096  0.526  1.0
  O  O30  1  0.158  0.596  0.526  1.0
  O  O31  1  0.658  0.904  0.474  1.0
  O  O32  1  0.658  0.888  0.858  1.0
  O  O33  1  0.158  0.612  0.142  1.0
  O  O34  1  0.342  0.112  0.142  1.0
  O  O35  1  0.842  0.388  0.858  1.0
  O  O36  1  0.515  0.689  0.078  1.0
  O  O37  1  0.015  0.811  0.922  1.0
  O  O38  1  0.485  0.311  0.922  1.0
  O  O39  1  0.985  0.189  0.078  1.0
  O  O40  1  0.651  0.611  0.886  1.0
  O  O41  1  0.151  0.889  0.114  1.0
  O  O42  1  0.349  0.389  0.114  1.0
  O  O43  1  0.849  0.111  0.886  1.0
  O  O44  1  0.395  0.771  0.841  1.0
  O  O45  1  0.895  0.729  0.159  1.0
  O  O46  1  0.605  0.229  0.159  1.0
  O  O47  1  0.105  0.271  0.841  1.0
[/CIF]
.
The crystal structure described by KIn(PO4)2 crystallizes in the monoclinic P2_1/c space group. K(1) is bonded in a 9-coordinate geometry to one O(1), one O(2), one O(4), one O(6), one O(7), two equivalent O(5), and two equivalent O(8) atoms. In(1) is bonded to one O(1), one O(2), one O(3), one O(5), one O(6), and one O(7) atom to form InO6 octahedra that share corners with three equivalent P(1)O4 tetrahedra and corners with three equivalent P(2)O4 tetrahedra. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(2), one O(3), and one O(4) atom to form PO4 tetrahedra that share corners with three equivalent In(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 39-49°. In the second P site, P(2) is bonded to one O(5), one O(6), one O(7), and one O(8) atom to form PO4 tetrahedra that share corners with three equivalent In(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 39-43°. There are eight inequivalent O sites. In the first O site, O(5) is bonded in a 2-coordinate geometry to two equivalent K(1), one In(1), and one P(2) atom. In the second O site, O(6) is bonded in a 3-coordinate geometry to one K(1), one In(1), and one P(2) atom. In the third O site, O(7) is bonded in a 2-coordinate geometry to one K(1), one In(1), and one P(2) atom. In the fourth O site, O(8) is bonded in a distorted single-bond geometry to two equivalent K(1) and one P(2) atom. In the fifth O site, O(1) is bonded in a 3-coordinate geometry to one K(1), one In(1), and one P(1) atom. In the sixth O site, O(2) is bonded in a 2-coordinate geometry to one K(1), one In(1), and one P(1) atom. In the seventh O site, O(3) is bonded in a distorted bent 120 degrees geometry to one In(1) and one P(1) atom. In the eighth O site, O(4) is bonded in a distorted single-bond geometry to one K(1) and one P(1) atom. is represented by the CIF file [CIF]
data_KIn(PO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.570
_cell_length_b   9.610
_cell_length_c   9.782
_cell_angle_alpha   64.289
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   725.899
_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
  K  K0  1  0.365  0.092  0.820  1.0
  K  K1  1  0.865  0.408  0.180  1.0
  K  K2  1  0.635  0.908  0.180  1.0
  K  K3  1  0.135  0.592  0.820  1.0
  In  In4  1  0.627  0.491  0.744  1.0
  In  In5  1  0.127  0.009  0.256  1.0
  In  In6  1  0.373  0.509  0.256  1.0
  In  In7  1  0.873  0.991  0.744  1.0
  P  P8  1  0.678  0.326  0.507  1.0
  P  P9  1  0.178  0.174  0.493  1.0
  P  P10  1  0.322  0.674  0.493  1.0
  P  P11  1  0.822  0.826  0.507  1.0
  P  P12  1  0.563  0.738  0.909  1.0
  P  P13  1  0.063  0.762  0.091  1.0
  P  P14  1  0.437  0.262  0.091  1.0
  P  P15  1  0.937  0.238  0.909  1.0
  O  O16  1  0.588  0.341  0.635  1.0
  O  O17  1  0.088  0.159  0.365  1.0
  O  O18  1  0.412  0.659  0.365  1.0
  O  O19  1  0.912  0.841  0.635  1.0
  O  O20  1  0.583  0.381  0.359  1.0
  O  O21  1  0.083  0.119  0.641  1.0
  O  O22  1  0.417  0.619  0.641  1.0
  O  O23  1  0.917  0.881  0.359  1.0
  O  O24  1  0.737  0.157  0.553  1.0
  O  O25  1  0.237  0.343  0.447  1.0
  O  O26  1  0.263  0.843  0.447  1.0
  O  O27  1  0.763  0.657  0.553  1.0
  O  O28  1  0.842  0.404  0.474  1.0
  O  O29  1  0.342  0.096  0.526  1.0
  O  O30  1  0.158  0.596  0.526  1.0
  O  O31  1  0.658  0.904  0.474  1.0
  O  O32  1  0.658  0.888  0.858  1.0
  O  O33  1  0.158  0.612  0.142  1.0
  O  O34  1  0.342  0.112  0.142  1.0
  O  O35  1  0.842  0.388  0.858  1.0
  O  O36  1  0.515  0.689  0.078  1.0
  O  O37  1  0.015  0.811  0.922  1.0
  O  O38  1  0.485  0.311  0.922  1.0
  O  O39  1  0.985  0.189  0.078  1.0
  O  O40  1  0.651  0.611  0.886  1.0
  O  O41  1  0.151  0.889  0.114  1.0
  O  O42  1  0.349  0.389  0.114  1.0
  O  O43  1  0.849  0.111  0.886  1.0
  O  O44  1  0.395  0.771  0.841  1.0
  O  O45  1  0.895  0.729  0.159  1.0
  O  O46  1  0.605  0.229  0.159  1.0
  O  O47  1  0.105  0.271  0.841  1.0
[/CIF]
.