RbLiMnP3HO10 crystallizes in the monoclinic Cc space group. Rb(1) is bonded in a 9-coordinate geometry to one O(2), one O(4), one O(5), one O(6), one O(7), one O(8), one O(9), and two equivalent O(3) atoms. Li(1) is bonded in a 4-coordinate geometry to one O(1), one O(10), one O(5), and one O(7) atom. Mn(1) is bonded to one O(2), one O(3), one O(5), one O(6), one O(8), and one O(9) atom to form MnO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with two equivalent P(3)O4 tetrahedra. There are three 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(7) atom to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra and  a cornercorner with one P(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 29-53°. In the second P site, P(2) is bonded to one O(1), one O(10), one O(5), and one O(6) atom to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, and  a cornercorner with one P(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 52-53°. In the third P site, P(3) is bonded to one O(10), one O(4), one O(8), and one O(9) atom to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra and  a cornercorner with one P(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 25-48°. H(1) is bonded in a linear geometry to one O(4) and one O(7) atom. There are ten inequivalent O sites. In the first O site, O(4) is bonded in a distorted bent 120 degrees geometry to one Rb(1), one P(3), and one H(1) atom. In the second O site, O(5) is bonded in a 3-coordinate geometry to one Rb(1), one Li(1), one Mn(1), and one P(2) atom. In the third O site, O(6) is bonded in a distorted bent 120 degrees geometry to one Rb(1), one Mn(1), and one P(2) atom. In the fourth O site, O(7) is bonded in a distorted trigonal non-coplanar geometry to one Rb(1), one Li(1), one P(1), and one H(1) atom. In the fifth O site, O(8) is bonded in a distorted bent 150 degrees geometry to one Rb(1), one Mn(1), and one P(3) atom. In the sixth O site, O(9) is bonded in a 2-coordinate geometry to one Rb(1), one Mn(1), and one P(3) atom. In the seventh O site, O(10) is bonded in a distorted trigonal planar geometry to one Li(1), one P(2), and one P(3) atom. In the eighth O site, O(1) is bonded in a distorted T-shaped geometry to one Li(1), one P(1), and one P(2) atom. In the ninth O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Rb(1), one Mn(1), and one P(1) atom. In the tenth O site, O(3) is bonded in a 2-coordinate geometry to two equivalent Rb(1), one Mn(1), and one P(1) atom.
RbLiMnP3HO10 crystallizes in the monoclinic Cc space group. Rb(1) is bonded in a 9-coordinate geometry to one O(2), one O(4), one O(5), one O(6), one O(7), one O(8), one O(9), and two equivalent O(3) atoms. The Rb(1)-O(2) bond length is 3.10 Å. The Rb(1)-O(4) bond length is 3.14 Å. The Rb(1)-O(5) bond length is 3.32 Å. The Rb(1)-O(6) bond length is 3.32 Å. The Rb(1)-O(7) bond length is 3.30 Å. The Rb(1)-O(8) bond length is 3.10 Å. The Rb(1)-O(9) bond length is 3.19 Å. There is one shorter (3.29 Å) and one longer (3.34 Å) Rb(1)-O(3) bond length. Li(1) is bonded in a 4-coordinate geometry to one O(1), one O(10), one O(5), and one O(7) atom. The Li(1)-O(1) bond length is 2.10 Å. The Li(1)-O(10) bond length is 2.22 Å. The Li(1)-O(5) bond length is 2.05 Å. The Li(1)-O(7) bond length is 1.93 Å. Mn(1) is bonded to one O(2), one O(3), one O(5), one O(6), one O(8), and one O(9) atom to form MnO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with two equivalent P(3)O4 tetrahedra. The Mn(1)-O(2) bond length is 2.12 Å. The Mn(1)-O(3) bond length is 2.19 Å. The Mn(1)-O(5) bond length is 2.24 Å. The Mn(1)-O(6) bond length is 2.19 Å. The Mn(1)-O(8) bond length is 2.13 Å. The Mn(1)-O(9) bond length is 2.19 Å. There are three 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(7) atom to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra and  a cornercorner with one P(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 29-53°. The P(1)-O(1) bond length is 1.69 Å. The P(1)-O(2) bond length is 1.51 Å. The P(1)-O(3) bond length is 1.52 Å. The P(1)-O(7) bond length is 1.55 Å. In the second P site, P(2) is bonded to one O(1), one O(10), one O(5), and one O(6) atom to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, and  a cornercorner with one P(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 52-53°. The P(2)-O(1) bond length is 1.62 Å. The P(2)-O(10) bond length is 1.62 Å. The P(2)-O(5) bond length is 1.52 Å. The P(2)-O(6) bond length is 1.49 Å. In the third P site, P(3) is bonded to one O(10), one O(4), one O(8), and one O(9) atom to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra and  a cornercorner with one P(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 25-48°. The P(3)-O(10) bond length is 1.66 Å. The P(3)-O(4) bond length is 1.59 Å. The P(3)-O(8) bond length is 1.50 Å. The P(3)-O(9) bond length is 1.51 Å. H(1) is bonded in a linear geometry to one O(4) and one O(7) atom. The H(1)-O(4) bond length is 1.03 Å. The H(1)-O(7) bond length is 1.59 Å. There are ten inequivalent O sites. In the first O site, O(4) is bonded in a distorted bent 120 degrees geometry to one Rb(1), one P(3), and one H(1) atom. In the second O site, O(5) is bonded in a 3-coordinate geometry to one Rb(1), one Li(1), one Mn(1), and one P(2) atom. In the third O site, O(6) is bonded in a distorted bent 120 degrees geometry to one Rb(1), one Mn(1), and one P(2) atom. In the fourth O site, O(7) is bonded in a distorted trigonal non-coplanar geometry to one Rb(1), one Li(1), one P(1), and one H(1) atom. In the fifth O site, O(8) is bonded in a distorted bent 150 degrees geometry to one Rb(1), one Mn(1), and one P(3) atom. In the sixth O site, O(9) is bonded in a 2-coordinate geometry to one Rb(1), one Mn(1), and one P(3) atom. In the seventh O site, O(10) is bonded in a distorted trigonal planar geometry to one Li(1), one P(2), and one P(3) atom. In the eighth O site, O(1) is bonded in a distorted T-shaped geometry to one Li(1), one P(1), and one P(2) atom. In the ninth O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Rb(1), one Mn(1), and one P(1) atom. In the tenth O site, O(3) is bonded in a 2-coordinate geometry to two equivalent Rb(1), one Mn(1), and one P(1) atom.