Synthesis, spectroscopy and computational studies of selected hydroxyquinolines and their analogues
作者:Jacek E. Nycz、Marcin Szala、Grzegorz J. Malecki、Maria Nowak、Joachim Kusz
DOI:10.1016/j.saa.2013.08.031
日期:2014.1
mechanistic aspects of preparation of selected hydroxyquinolines and their analogues or derivatives contained methoxy, fluoro, chloro, carboxylic, carbodithioic and phosphinate or dioxaphosphinane groups were elaborated. The multinuclear NMR and five single crystal X-ray characteristics of the series of quinolines have been determined. The molecular orbitals of the selected hydroxyquinolines have been calculated
详细阐述了所选羟基喹啉及其类似物或衍生物的合成,光谱学和机理,这些羟基喹啉包含甲氧基,氟代,氯代,羧基,碳二硫代和次膦酸酯基或二恶膦膦烷基。确定了一系列喹啉的多核NMR和五个单晶X射线特征。所选羟基喹啉的分子轨道已通过密度泛函理论计算。8-[(5,5-二甲基-2-氧化-1,3,2-二氧杂膦基-2-基)氧基] -5,7-二溴-2-甲基喹啉和8- [X-射线和NMR研究(5,5-二甲基-2-氧化-1,3,2-二氧杂膦基-2-基)氧基] -5-氟-2-甲基喹啉表明出现异头作用。