Cr4 Zr2 D7

Cr₄D₇Zr₂

Yartys', V.A.Fadeeva, N.V.Burnasheva, V.V.Solov'ev, S.Semenenko, K.N.

Doklady Akademii Nauk SSSR (1980) 255, 582-586

a=7.697Å   b=7.697Å   c=7.697Å

α=90°   β=90°   γ=90°