金属有机化合物在有机合成中的应用,推动了有机化学的发展。本世纪五十年代前,应用于合成的金属有机仅局限于一、二主族元素的化合物。五十年代后,由于 K.Ziegler、H.C.Brown 和 G.Wittig 的贡献,使应用于合成的金属有机化合物扩展到三、五主族和过渡元素,跳出了原来的一、二主族框框,同时又扩展到类金属有机;另一方面,由于二茂铁的发现,使人 The application of metal organic compounds in organic synthesis has promoted the development of organic chemistry. The century before the fifties, applied to the synthesis of metal organic limited to one or two main elements of the compound. After the 1950s, due to the contributions of K. Ziegler, HC Brown and G. Wittig, the metal complexes used in the synthesis extended to three, five main groups and transitional elements out of the original primary and secondary mainframes, Also extended to metalloid organic; on the other hand, due to the discovery of ferrocene, making people