The crystal structure described by KGaAs3H7O13 crystallizes in the monoclinic Pc space group. K(1) is bonded in a 7-coordinate geometry to one O(1), one O(10), one O(2), one O(4), one O(5), one O(8), and one O(9) atom. Ga(1) is bonded to one O(10), one O(11), one O(6), one O(7), one O(8), and one O(9) atom to form GaO6 octahedra that share corners with two equivalent As(1)O4 tetrahedra, corners with two equivalent As(2)O4 tetrahedra, and corners with two equivalent As(3)O4 tetrahedra. There are three inequivalent As sites. In the first As site, As(1) is bonded to one O(1), one O(12), one O(6), and one O(8) atom to form AsO4 tetrahedra that share corners with two equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-57°. In the second As site, As(2) is bonded to one O(13), one O(2), one O(7), and one O(9) atom to form AsO4 tetrahedra that share corners with two equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-60°. In the third As site, As(3) is bonded to one O(10), one O(11), one O(4), and one O(5) atom to form AsO4 tetrahedra that share corners with two equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles are 58°. 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 distorted single-bond geometry to one O(12) and one O(2) atom. In the third H site, H(3) is bonded in a single-bond geometry to one O(3) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(3) atom. In the fifth H site, H(5) is bonded in a distorted single-bond geometry to one O(4) atom. In the sixth H site, H(6) is bonded in a distorted single-bond geometry to one O(3) and one O(5) atom. In the seventh H site, H(7) is bonded in a linear geometry to one O(12) and one O(13) atom. There are thirteen inequivalent O sites. In the first O site, O(1) is bonded in a 2-coordinate geometry to one K(1), one As(1), and one H(1) atom. In the second O site, O(2) is bonded in a 2-coordinate geometry to one K(1), one As(2), and one H(2) atom. In the third O site, O(3) is bonded in a distorted water-like geometry to one H(3), one H(4), and one H(6) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to one K(1), one As(3), and one H(5) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one K(1), one As(3), and one H(6) atom. In the sixth O site, O(6) is bonded in a bent 120 degrees geometry to one Ga(1) and one As(1) atom. In the seventh O site, O(7) is bonded in a bent 120 degrees geometry to one Ga(1) and one As(2) atom. In the eighth O site, O(8) is bonded in a distorted trigonal planar geometry to one K(1), one Ga(1), and one As(1) atom. In the ninth O site, O(9) is bonded in a 3-coordinate geometry to one K(1), one Ga(1), and one As(2) atom. In the tenth O site, O(10) is bonded in a distorted bent 120 degrees geometry to one K(1), one Ga(1), and one As(3) atom. In the eleventh O site, O(11) is bonded in a bent 120 degrees geometry to one Ga(1) and one As(3) atom. In the twelfth O site, O(12) is bonded in a distorted trigonal non-coplanar geometry to one As(1), one H(2), and one H(7) atom. In the thirteenth O site, O(13) is bonded in a distorted water-like geometry to one As(2) and one H(7) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KGaAs3H7O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.713
_cell_length_b   8.722
_cell_length_c   14.222
_cell_angle_alpha   90.000
_cell_angle_beta   94.326
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   582.908
_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
  K  K0  1  0.127  0.007  0.513  1.0
  K  K1  1  0.627  0.993  0.013  1.0
  Ga  Ga2  1  0.251  0.230  0.749  1.0
  Ga  Ga3  1  0.751  0.770  0.249  1.0
  As  As4  1  0.710  0.354  0.604  1.0
  As  As5  1  0.295  0.657  0.394  1.0
  As  As6  1  0.795  0.343  0.894  1.0
  As  As7  1  0.210  0.646  0.104  1.0
  As  As8  1  0.750  0.973  0.749  1.0
  As  As9  1  0.250  0.027  0.249  1.0
  H  H10  1  0.414  0.326  0.470  1.0
  H  H11  1  0.598  0.665  0.528  1.0
  H  H12  1  0.098  0.335  0.028  1.0
  H  H13  1  0.914  0.674  0.970  1.0
  H  H14  1  0.355  0.590  0.711  1.0
  H  H15  1  0.646  0.409  0.288  1.0
  H  H16  1  0.146  0.591  0.788  1.0
  H  H17  1  0.855  0.410  0.211  1.0
  H  H18  1  0.485  0.779  0.809  1.0
  H  H19  1  0.513  0.223  0.191  1.0
  H  H20  1  0.013  0.777  0.691  1.0
  H  H21  1  0.985  0.221  0.309  1.0
  H  H22  1  0.026  0.498  0.485  1.0
  H  H23  1  0.526  0.502  0.985  1.0
  O  O24  1  0.536  0.252  0.508  1.0
  O  O25  1  0.459  0.742  0.496  1.0
  O  O26  1  0.959  0.258  0.996  1.0
  O  O27  1  0.036  0.748  0.008  1.0
  O  O28  1  0.249  0.664  0.749  1.0
  O  O29  1  0.749  0.336  0.249  1.0
  O  O30  1  0.635  0.851  0.837  1.0
  O  O31  1  0.374  0.146  0.161  1.0
  O  O32  1  0.874  0.854  0.661  1.0
  O  O33  1  0.135  0.149  0.337  1.0
  O  O34  1  0.479  0.393  0.690  1.0
  O  O35  1  0.528  0.606  0.313  1.0
  O  O36  1  0.028  0.394  0.813  1.0
  O  O37  1  0.979  0.607  0.190  1.0
  O  O38  1  0.976  0.227  0.636  1.0
  O  O39  1  0.021  0.780  0.366  1.0
  O  O40  1  0.521  0.220  0.866  1.0
  O  O41  1  0.476  0.773  0.136  1.0
  O  O42  1  0.469  0.063  0.689  1.0
  O  O43  1  0.519  0.930  0.310  1.0
  O  O44  1  0.019  0.070  0.810  1.0
  O  O45  1  0.969  0.937  0.189  1.0
  O  O46  1  0.826  0.522  0.560  1.0
  O  O47  1  0.168  0.479  0.432  1.0
  O  O48  1  0.668  0.521  0.932  1.0
  O  O49  1  0.326  0.478  0.060  1.0
[/CIF]
.
The crystal structure described by KGaAs3H7O13 crystallizes in the monoclinic Pc space group. K(1) is bonded in a 7-coordinate geometry to one O(1), one O(10), one O(2), one O(4), one O(5), one O(8), and one O(9) atom. Ga(1) is bonded to one O(10), one O(11), one O(6), one O(7), one O(8), and one O(9) atom to form GaO6 octahedra that share corners with two equivalent As(1)O4 tetrahedra, corners with two equivalent As(2)O4 tetrahedra, and corners with two equivalent As(3)O4 tetrahedra. There are three inequivalent As sites. In the first As site, As(1) is bonded to one O(1), one O(12), one O(6), and one O(8) atom to form AsO4 tetrahedra that share corners with two equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-57°. In the second As site, As(2) is bonded to one O(13), one O(2), one O(7), and one O(9) atom to form AsO4 tetrahedra that share corners with two equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-60°. In the third As site, As(3) is bonded to one O(10), one O(11), one O(4), and one O(5) atom to form AsO4 tetrahedra that share corners with two equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles are 58°. 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 distorted single-bond geometry to one O(12) and one O(2) atom. In the third H site, H(3) is bonded in a single-bond geometry to one O(3) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(3) atom. In the fifth H site, H(5) is bonded in a distorted single-bond geometry to one O(4) atom. In the sixth H site, H(6) is bonded in a distorted single-bond geometry to one O(3) and one O(5) atom. In the seventh H site, H(7) is bonded in a linear geometry to one O(12) and one O(13) atom. There are thirteen inequivalent O sites. In the first O site, O(1) is bonded in a 2-coordinate geometry to one K(1), one As(1), and one H(1) atom. In the second O site, O(2) is bonded in a 2-coordinate geometry to one K(1), one As(2), and one H(2) atom. In the third O site, O(3) is bonded in a distorted water-like geometry to one H(3), one H(4), and one H(6) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to one K(1), one As(3), and one H(5) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one K(1), one As(3), and one H(6) atom. In the sixth O site, O(6) is bonded in a bent 120 degrees geometry to one Ga(1) and one As(1) atom. In the seventh O site, O(7) is bonded in a bent 120 degrees geometry to one Ga(1) and one As(2) atom. In the eighth O site, O(8) is bonded in a distorted trigonal planar geometry to one K(1), one Ga(1), and one As(1) atom. In the ninth O site, O(9) is bonded in a 3-coordinate geometry to one K(1), one Ga(1), and one As(2) atom. In the tenth O site, O(10) is bonded in a distorted bent 120 degrees geometry to one K(1), one Ga(1), and one As(3) atom. In the eleventh O site, O(11) is bonded in a bent 120 degrees geometry to one Ga(1) and one As(3) atom. In the twelfth O site, O(12) is bonded in a distorted trigonal non-coplanar geometry to one As(1), one H(2), and one H(7) atom. In the thirteenth O site, O(13) is bonded in a distorted water-like geometry to one As(2) and one H(7) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KGaAs3H7O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.713
_cell_length_b   8.722
_cell_length_c   14.222
_cell_angle_alpha   90.000
_cell_angle_beta   94.326
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   582.908
_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
  K  K0  1  0.127  0.007  0.513  1.0
  K  K1  1  0.627  0.993  0.013  1.0
  Ga  Ga2  1  0.251  0.230  0.749  1.0
  Ga  Ga3  1  0.751  0.770  0.249  1.0
  As  As4  1  0.710  0.354  0.604  1.0
  As  As5  1  0.295  0.657  0.394  1.0
  As  As6  1  0.795  0.343  0.894  1.0
  As  As7  1  0.210  0.646  0.104  1.0
  As  As8  1  0.750  0.973  0.749  1.0
  As  As9  1  0.250  0.027  0.249  1.0
  H  H10  1  0.414  0.326  0.470  1.0
  H  H11  1  0.598  0.665  0.528  1.0
  H  H12  1  0.098  0.335  0.028  1.0
  H  H13  1  0.914  0.674  0.970  1.0
  H  H14  1  0.355  0.590  0.711  1.0
  H  H15  1  0.646  0.409  0.288  1.0
  H  H16  1  0.146  0.591  0.788  1.0
  H  H17  1  0.855  0.410  0.211  1.0
  H  H18  1  0.485  0.779  0.809  1.0
  H  H19  1  0.513  0.223  0.191  1.0
  H  H20  1  0.013  0.777  0.691  1.0
  H  H21  1  0.985  0.221  0.309  1.0
  H  H22  1  0.026  0.498  0.485  1.0
  H  H23  1  0.526  0.502  0.985  1.0
  O  O24  1  0.536  0.252  0.508  1.0
  O  O25  1  0.459  0.742  0.496  1.0
  O  O26  1  0.959  0.258  0.996  1.0
  O  O27  1  0.036  0.748  0.008  1.0
  O  O28  1  0.249  0.664  0.749  1.0
  O  O29  1  0.749  0.336  0.249  1.0
  O  O30  1  0.635  0.851  0.837  1.0
  O  O31  1  0.374  0.146  0.161  1.0
  O  O32  1  0.874  0.854  0.661  1.0
  O  O33  1  0.135  0.149  0.337  1.0
  O  O34  1  0.479  0.393  0.690  1.0
  O  O35  1  0.528  0.606  0.313  1.0
  O  O36  1  0.028  0.394  0.813  1.0
  O  O37  1  0.979  0.607  0.190  1.0
  O  O38  1  0.976  0.227  0.636  1.0
  O  O39  1  0.021  0.780  0.366  1.0
  O  O40  1  0.521  0.220  0.866  1.0
  O  O41  1  0.476  0.773  0.136  1.0
  O  O42  1  0.469  0.063  0.689  1.0
  O  O43  1  0.519  0.930  0.310  1.0
  O  O44  1  0.019  0.070  0.810  1.0
  O  O45  1  0.969  0.937  0.189  1.0
  O  O46  1  0.826  0.522  0.560  1.0
  O  O47  1  0.168  0.479  0.432  1.0
  O  O48  1  0.668  0.521  0.932  1.0
  O  O49  1  0.326  0.478  0.060  1.0
[/CIF]
.