(thiolfan*)Zr(NEt2)2 (thiolfan* = 1,1′-bis(2,4-di-tert-butyl-6-thiophenoxy)ferrocene) and its catalytic activity for intramolecular hydroamination are reported. In situ oxidation and reduction of the metal complex results in reactivity towards different substrates. The reduced form of (thiolfan*)Zr(NEt2)2 catalyzes hydroamination reactions of primary aminoalkenes, whereas the oxidized form catalyzes hydroamination
据报导了(thiolfan *)Zr(NEt 2)2(thiolfan * = 1,1'-双(2,4-二叔丁基-6-
噻吩氧基)
二茂铁)的合成及其对分子内加
氢胺化的催化活性。
金属配合物的原位氧化和还原导致对不同底物的反应性。(thiolfan *)Zr(NEt 2)2的还原形式催化伯
氨基烯烃的加
氢胺化反应,而氧化形式催化仲
氨基烯烃的加
氢胺化反应。