A reactivity study of phenyl and ferrocenyl phosphates within the anionic phospho- F ries rearrangement
作者:Marcus Korb、Heinrich Lang
DOI:10.1016/j.inoche.2016.07.017
日期:2016.10
phospho-Fries rearrangements of ferrocenyl/phenyl phosphates P(O)(OFc)n(OPh)3 − n (Fc = Fe(η5-C5H5)(η5-C5H4); n = 0,1,2,3) were investigated. Whereas ferrocenyls solely undergo one rearrangement per reaction step, the number of phenyl-based 1,3-O → C shifts depends on the temperature. This results in different types of otherwise hardly accessible mixed ferrocenyl/phenyl organophosphorus compounds. Detailed
摘要 二茂铁基/苯基磷酸酯 P(O)(OFc)n(OPh)3 − n (Fc = Fe(η5-C5H5)(η5-C5H4); n = 0,1,2 ,3) 进行了调查。虽然二茂铁基在每个反应步骤中仅经历一次重排,但基于苯基的 1,3-O → C 转变的数量取决于温度。这导致了不同类型的二茂铁基/苯基有机磷混合化合物,否则很难获得。对磷酸三苯酯 (n = 0) 的三重重排的详细研究表明,在已知的氧化膦之前,其膦酸酯和次膦酸酯连续形成。