LiCu6OF11 crystallizes in the triclinic P1 space group. Li(1) is bonded in a distorted rectangular see-saw-like geometry to one F(11), one F(6), one F(8), and one F(9) atom. There are six inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a distorted rectangular see-saw-like geometry to one F(1), one F(11), one F(3), and one F(9) atom. In the second Cu site, Cu(2) is bonded in a 5-coordinate geometry to one O(1), one F(1), one F(11), one F(3), and one F(9) atom. In the third Cu site, Cu(3) is bonded in a 5-coordinate geometry to one O(1), one F(1), one F(2), one F(4), and one F(5) atom. In the fourth Cu site, Cu(4) is bonded to one O(1), one F(2), one F(3), one F(4), one F(5), and one F(7) atom to form a mixture of distorted edge and corner-sharing CuOF5 octahedra. In the fifth Cu site, Cu(5) is bonded to one F(10), one F(4), one F(6), one F(7), and one F(8) atom to form distorted CuF5 trigonal bipyramids that share corners with four equivalent Cu(6)F5 square pyramids and  an edgeedge with one Cu(4)OF5 octahedra. In the sixth Cu site, Cu(6) is bonded to one F(10), one F(5), one F(6), one F(7), and one F(8) atom to form distorted CuF5 square pyramids that share corners with two equivalent Cu(4)OF5 octahedra and corners with four equivalent Cu(5)F5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 59-62°. O(1) is bonded in a trigonal planar geometry to one Cu(2), one Cu(3), and one Cu(4) atom. There are eleven inequivalent F sites. In the first F site, F(1) is bonded in a 3-coordinate geometry to one Cu(1), one Cu(2), and one Cu(3) atom. In the second F site, F(2) is bonded in a distorted bent 150 degrees geometry to one Cu(3) and one Cu(4) atom. In the third F site, F(3) is bonded in a 3-coordinate geometry to one Cu(1), one Cu(2), and one Cu(4) atom. In the fourth F site, F(4) is bonded in a distorted trigonal planar geometry to one Cu(3), one Cu(4), and one Cu(5) atom. In the fifth F site, F(5) is bonded in a trigonal planar geometry to one Cu(3), one Cu(4), and one Cu(6) atom. In the sixth F site, F(6) is bonded in a distorted T-shaped geometry to one Li(1), one Cu(5), and one Cu(6) atom. In the seventh F site, F(7) is bonded in a distorted trigonal planar geometry to one Cu(4), one Cu(5), and one Cu(6) atom. In the eighth F site, F(8) is bonded in a distorted trigonal planar geometry to one Li(1), one Cu(5), and one Cu(6) atom. In the ninth F site, F(9) is bonded in a distorted trigonal planar geometry to one Li(1), one Cu(1), and one Cu(2) atom. In the tenth F site, F(10) is bonded in a bent 120 degrees geometry to one Cu(5) and one Cu(6) atom. In the eleventh F site, F(11) is bonded in a 3-coordinate geometry to one Li(1), one Cu(1), and one Cu(2) atom.
LiCu6OF11 crystallizes in the triclinic P1 space group. Li(1) is bonded in a distorted rectangular see-saw-like geometry to one F(11), one F(6), one F(8), and one F(9) atom. The Li(1)-F(11) bond length is 1.80 Å. The Li(1)-F(6) bond length is 1.95 Å. The Li(1)-F(8) bond length is 1.91 Å. The Li(1)-F(9) bond length is 1.89 Å. There are six inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a distorted rectangular see-saw-like geometry to one F(1), one F(11), one F(3), and one F(9) atom. The Cu(1)-F(1) bond length is 1.90 Å. The Cu(1)-F(11) bond length is 1.88 Å. The Cu(1)-F(3) bond length is 1.89 Å. The Cu(1)-F(9) bond length is 1.93 Å. In the second Cu site, Cu(2) is bonded in a 5-coordinate geometry to one O(1), one F(1), one F(11), one F(3), and one F(9) atom. The Cu(2)-O(1) bond length is 1.84 Å. The Cu(2)-F(1) bond length is 1.97 Å. The Cu(2)-F(11) bond length is 2.39 Å. The Cu(2)-F(3) bond length is 1.98 Å. The Cu(2)-F(9) bond length is 2.05 Å. In the third Cu site, Cu(3) is bonded in a 5-coordinate geometry to one O(1), one F(1), one F(2), one F(4), and one F(5) atom. The Cu(3)-O(1) bond length is 1.84 Å. The Cu(3)-F(1) bond length is 2.47 Å. The Cu(3)-F(2) bond length is 1.94 Å. The Cu(3)-F(4) bond length is 1.94 Å. The Cu(3)-F(5) bond length is 1.96 Å. In the fourth Cu site, Cu(4) is bonded to one O(1), one F(2), one F(3), one F(4), one F(5), and one F(7) atom to form a mixture of distorted edge and corner-sharing CuOF5 octahedra. The Cu(4)-O(1) bond length is 1.85 Å. The Cu(4)-F(2) bond length is 1.97 Å. The Cu(4)-F(3) bond length is 2.43 Å. The Cu(4)-F(4) bond length is 1.98 Å. The Cu(4)-F(5) bond length is 2.04 Å. The Cu(4)-F(7) bond length is 2.34 Å. In the fifth Cu site, Cu(5) is bonded to one F(10), one F(4), one F(6), one F(7), and one F(8) atom to form distorted CuF5 trigonal bipyramids that share corners with four equivalent Cu(6)F5 square pyramids and  an edgeedge with one Cu(4)OF5 octahedra. The Cu(5)-F(10) bond length is 1.93 Å. The Cu(5)-F(4) bond length is 2.32 Å. The Cu(5)-F(6) bond length is 2.00 Å. The Cu(5)-F(7) bond length is 1.94 Å. The Cu(5)-F(8) bond length is 1.96 Å. In the sixth Cu site, Cu(6) is bonded to one F(10), one F(5), one F(6), one F(7), and one F(8) atom to form distorted CuF5 square pyramids that share corners with two equivalent Cu(4)OF5 octahedra and corners with four equivalent Cu(5)F5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 59-62°. The Cu(6)-F(10) bond length is 1.92 Å. The Cu(6)-F(5) bond length is 2.18 Å. The Cu(6)-F(6) bond length is 2.07 Å. The Cu(6)-F(7) bond length is 1.94 Å. The Cu(6)-F(8) bond length is 1.95 Å. O(1) is bonded in a trigonal planar geometry to one Cu(2), one Cu(3), and one Cu(4) atom. There are eleven inequivalent F sites. In the first F site, F(1) is bonded in a 3-coordinate geometry to one Cu(1), one Cu(2), and one Cu(3) atom. In the second F site, F(2) is bonded in a distorted bent 150 degrees geometry to one Cu(3) and one Cu(4) atom. In the third F site, F(3) is bonded in a 3-coordinate geometry to one Cu(1), one Cu(2), and one Cu(4) atom. In the fourth F site, F(4) is bonded in a distorted trigonal planar geometry to one Cu(3), one Cu(4), and one Cu(5) atom. In the fifth F site, F(5) is bonded in a trigonal planar geometry to one Cu(3), one Cu(4), and one Cu(6) atom. In the sixth F site, F(6) is bonded in a distorted T-shaped geometry to one Li(1), one Cu(5), and one Cu(6) atom. In the seventh F site, F(7) is bonded in a distorted trigonal planar geometry to one Cu(4), one Cu(5), and one Cu(6) atom. In the eighth F site, F(8) is bonded in a distorted trigonal planar geometry to one Li(1), one Cu(5), and one Cu(6) atom. In the ninth F site, F(9) is bonded in a distorted trigonal planar geometry to one Li(1), one Cu(1), and one Cu(2) atom. In the tenth F site, F(10) is bonded in a bent 120 degrees geometry to one Cu(5) and one Cu(6) atom. In the eleventh F site, F(11) is bonded in a 3-coordinate geometry to one Li(1), one Cu(1), and one Cu(2) atom.