Li2V4O3F8 crystallizes in the triclinic P-1 space group. Li(1) is bonded in a 4-coordinate geometry to one F(1), one F(2), one F(3), and one F(4) atom. There are two inequivalent V sites. In the first V site, V(1) is bonded in a 6-coordinate geometry to one O(1), two equivalent O(2), one F(1), one F(2), and one F(4) atom. In the second V site, V(2) is bonded in a 6-coordinate geometry to two equivalent O(2), one F(1), one F(2), one F(3), and one F(4) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a linear geometry to two equivalent V(1) atoms. In the second O site, O(2) is bonded in a 4-coordinate geometry to two equivalent V(1) and two equivalent V(2) atoms. There are four inequivalent F sites. In the first F site, F(1) is bonded in a distorted water-like geometry to one Li(1), one V(1), and one V(2) atom. In the second F site, F(2) is bonded in a 3-coordinate geometry to one Li(1), one V(1), and one V(2) atom. In the third F site, F(3) is bonded in a distorted bent 120 degrees geometry to one Li(1) and one V(2) atom. In the fourth F site, F(4) is bonded in a 3-coordinate geometry to one Li(1), one V(1), and one V(2) atom.
Li2V4O3F8 crystallizes in the triclinic P-1 space group. Li(1) is bonded in a 4-coordinate geometry to one F(1), one F(2), one F(3), and one F(4) atom. The Li(1)-F(1) bond length is 1.72 Å. The Li(1)-F(2) bond length is 2.16 Å. The Li(1)-F(3) bond length is 2.40 Å. The Li(1)-F(4) bond length is 1.69 Å. There are two inequivalent V sites. In the first V site, V(1) is bonded in a 6-coordinate geometry to one O(1), two equivalent O(2), one F(1), one F(2), and one F(4) atom. The V(1)-O(1) bond length is 1.58 Å. There is one shorter (2.07 Å) and one longer (2.32 Å) V(1)-O(2) bond length. The V(1)-F(1) bond length is 2.59 Å. The V(1)-F(2) bond length is 2.11 Å. The V(1)-F(4) bond length is 2.25 Å. In the second V site, V(2) is bonded in a 6-coordinate geometry to two equivalent O(2), one F(1), one F(2), one F(3), and one F(4) atom. There is one shorter (2.19 Å) and one longer (2.40 Å) V(2)-O(2) bond length. The V(2)-F(1) bond length is 1.88 Å. The V(2)-F(2) bond length is 2.48 Å. The V(2)-F(3) bond length is 1.95 Å. The V(2)-F(4) bond length is 1.95 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded in a linear geometry to two equivalent V(1) atoms. In the second O site, O(2) is bonded in a 4-coordinate geometry to two equivalent V(1) and two equivalent V(2) atoms. There are four inequivalent F sites. In the first F site, F(1) is bonded in a distorted water-like geometry to one Li(1), one V(1), and one V(2) atom. In the second F site, F(2) is bonded in a 3-coordinate geometry to one Li(1), one V(1), and one V(2) atom. In the third F site, F(3) is bonded in a distorted bent 120 degrees geometry to one Li(1) and one V(2) atom. In the fourth F site, F(4) is bonded in a 3-coordinate geometry to one Li(1), one V(1), and one V(2) atom.