LiMn(CO3)2 crystallizes in the monoclinic P2_1/c space group. Li(1) is bonded in a 4-coordinate geometry to one O(1), one O(2), one O(3), and one O(4) atom. Mn(1) is bonded in a distorted trigonal bipyramidal geometry to one O(1), one O(2), one O(3), one O(5), and one O(6) atom. There are two inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one O(1), one O(2), and one O(3) atom. In the second C site, C(2) is bonded in a trigonal planar geometry to one O(4), one O(5), and one O(6) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to one Li(1), one Mn(1), and one C(1) atom. In the second O site, O(2) is bonded in a trigonal non-coplanar geometry to one Li(1), one Mn(1), and one C(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Li(1), one Mn(1), and one C(1) atom. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one Li(1) and one C(2) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(2) atom. In the sixth O site, O(6) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(2) atom.
LiMn(CO3)2 crystallizes in the monoclinic P2_1/c space group. Li(1) is bonded in a 4-coordinate geometry to one O(1), one O(2), one O(3), and one O(4) atom. The Li(1)-O(1) bond length is 2.03 Å. The Li(1)-O(2) bond length is 2.08 Å. The Li(1)-O(3) bond length is 2.34 Å. The Li(1)-O(4) bond length is 1.93 Å. Mn(1) is bonded in a distorted trigonal bipyramidal geometry to one O(1), one O(2), one O(3), one O(5), and one O(6) atom. The Mn(1)-O(1) bond length is 2.13 Å. The Mn(1)-O(2) bond length is 2.00 Å. The Mn(1)-O(3) bond length is 2.00 Å. The Mn(1)-O(5) bond length is 1.95 Å. The Mn(1)-O(6) bond length is 1.92 Å. There are two inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one O(1), one O(2), and one O(3) atom. The C(1)-O(1) bond length is 1.28 Å. The C(1)-O(2) bond length is 1.30 Å. The C(1)-O(3) bond length is 1.30 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one O(4), one O(5), and one O(6) atom. The C(2)-O(4) bond length is 1.25 Å. The C(2)-O(5) bond length is 1.31 Å. The C(2)-O(6) bond length is 1.32 Å. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to one Li(1), one Mn(1), and one C(1) atom. In the second O site, O(2) is bonded in a trigonal non-coplanar geometry to one Li(1), one Mn(1), and one C(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Li(1), one Mn(1), and one C(1) atom. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one Li(1) and one C(2) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(2) atom. In the sixth O site, O(6) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(2) atom.