LiAgF4 crystallizes in the monoclinic C2/m space group. Li(1) is bonded to two equivalent F(1) and four equivalent F(2) atoms to form LiF6 octahedra that share corners with eight equivalent Ag(1)F6 octahedra and edges with two equivalent Li(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 47-55°. Ag(1) is bonded to two equivalent F(2) and four equivalent F(1) atoms to form distorted AgF6 octahedra that share corners with eight equivalent Li(1)F6 octahedra and edges with two equivalent Ag(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 47-55°. There are two inequivalent F sites. In the first F site, F(1) is bonded in a 3-coordinate geometry to one Li(1) and two equivalent Ag(1) atoms. In the second F site, F(2) is bonded in a trigonal planar geometry to two equivalent Li(1) and one Ag(1) atom.
LiAgF4 crystallizes in the monoclinic C2/m space group. Li(1) is bonded to two equivalent F(1) and four equivalent F(2) atoms to form LiF6 octahedra that share corners with eight equivalent Ag(1)F6 octahedra and edges with two equivalent Li(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 47-55°. Both Li(1)-F(1) bond lengths are 1.91 Å. All Li(1)-F(2) bond lengths are 2.13 Å. Ag(1) is bonded to two equivalent F(2) and four equivalent F(1) atoms to form distorted AgF6 octahedra that share corners with eight equivalent Li(1)F6 octahedra and edges with two equivalent Ag(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 47-55°. Both Ag(1)-F(2) bond lengths are 1.93 Å. There are two shorter (1.93 Å) and two longer (2.54 Å) Ag(1)-F(1) bond lengths. There are two inequivalent F sites. In the first F site, F(1) is bonded in a 3-coordinate geometry to one Li(1) and two equivalent Ag(1) atoms. In the second F site, F(2) is bonded in a trigonal planar geometry to two equivalent Li(1) and one Ag(1) atom.