Cr2Al is Tungsten-derived structured and crystallizes in the orthorhombic Fmmm space group. Cr(1) is bonded in a distorted body-centered cubic geometry to six equivalent Cr(1) and two equivalent Al(1) atoms. Al(1) is bonded in a distorted body-centered cubic geometry to four equivalent Cr(1) and four equivalent Al(1) atoms.
Cr2Al is Tungsten-derived structured and crystallizes in the orthorhombic Fmmm space group. Cr(1) is bonded in a distorted body-centered cubic geometry to six equivalent Cr(1) and two equivalent Al(1) atoms. There are two shorter (2.36 Å) and four longer (2.59 Å) Cr(1)-Cr(1) bond lengths. Both Cr(1)-Al(1) bond lengths are 2.57 Å. Al(1) is bonded in a distorted body-centered cubic geometry to four equivalent Cr(1) and four equivalent Al(1) atoms. All Al(1)-Al(1) bond lengths are 2.59 Å.