Ta2N3C crystallizes in the hexagonal P6/mmm space group. The structure consists of one 02329_fluka atom inside a Ta2N3 framework. In the Ta2N3 framework, Ta(1) is bonded to six equivalent N(1) atoms to form a mixture of distorted edge, face, and corner-sharing TaN6 pentagonal pyramids. N(1) is bonded in a square co-planar geometry to four equivalent Ta(1) atoms.
Ta2N3C crystallizes in the hexagonal P6/mmm space group. The structure consists of one 02329_fluka atom inside a Ta2N3 framework. In the Ta2N3 framework, Ta(1) is bonded to six equivalent N(1) atoms to form a mixture of distorted edge, face, and corner-sharing TaN6 pentagonal pyramids. All Ta(1)-N(1) bond lengths are 2.11 Å. N(1) is bonded in a square co-planar geometry to four equivalent Ta(1) atoms.