Nb4Cr is diamond structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight Nb4Cr clusters. Nb(1) is bonded in a distorted single-bond geometry to one Cr(1) atom. Cr(1) is bonded in a tetrahedral geometry to four equivalent Nb(1) atoms.
Nb4Cr is diamond structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight Nb4Cr clusters. Nb(1) is bonded in a distorted single-bond geometry to one Cr(1) atom. The Nb(1)-Cr(1) bond length is 2.30 Å. Cr(1) is bonded in a tetrahedral geometry to four equivalent Nb(1) atoms.