Oxidation of (cp)2Cr (cp =η5-C5H5) with Me3NO produces a mixture of the previously reported (cp)4Cr4O4 and (cp)4Cr4O3(η2-C5H4); the structure of the latter has been determined by X-ray crystallography.
(cp)2Cr(cp =δ-5-
C5H5)与 Me3NO 发生氧化反应,产生了之前报道过的 (cp)4Cr4O4 和 (cp)4Cr4O3(δ-2-
C5H4) 的混合物;后者的结构已通过 X 射线晶体学确定。