Materials Data on LiAgC2 by Materials Project
LiAgC2 crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. Li1+ is bonded in a distorted hexagonal planar geometry to six equivalent C1- atoms. All Li–C bond lengths are 2.30 Å. Ag1+ is bonded in a linear geometry to two equivalent C1- atoms. Both Ag–C bond lengths are 2.05 Å. C1- is bonded to three equivalent Li1+, one Ag1+, and one C1- atom to form a mixture of distorted face and corner-sharing CLi3AgC trigonal bipyramids. The C–C bond length is 1.25 Å.
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