Li2MnF4 is Spinel structured and crystallizes in the cubic Fd-3m space group. Li(1) is bonded to six equivalent F(1) atoms to form LiF6 octahedra that share corners with six equivalent Mn(1)F4 tetrahedra and edges with six equivalent Li(1)F6 octahedra. Mn(1) is bonded to four equivalent F(1) atoms to form MnF4 tetrahedra that share corners with twelve equivalent Li(1)F6 octahedra. The corner-sharing octahedral tilt angles are 58°. F(1) is bonded to three equivalent Li(1) and one Mn(1) atom to form a mixture of distorted corner and edge-sharing FLi3Mn trigonal pyramids.
Li2MnF4 is Spinel structured and crystallizes in the cubic Fd-3m space group. Li(1) is bonded to six equivalent F(1) atoms to form LiF6 octahedra that share corners with six equivalent Mn(1)F4 tetrahedra and edges with six equivalent Li(1)F6 octahedra. All Li(1)-F(1) bond lengths are 2.07 Å. Mn(1) is bonded to four equivalent F(1) atoms to form MnF4 tetrahedra that share corners with twelve equivalent Li(1)F6 octahedra. The corner-sharing octahedral tilt angles are 58°. All Mn(1)-F(1) bond lengths are 2.02 Å. F(1) is bonded to three equivalent Li(1) and one Mn(1) atom to form a mixture of distorted corner and edge-sharing FLi3Mn trigonal pyramids.