Synthesis ,Crystal Structures and Electrochemical Properties of O-Chloropropyl and O-Cyanopropyl Resorcinarenes
Tetraaryl and tetraferrocenyl resorcinarenes 1a-1d were fully alkylated with l-bromo-3-chloropropane or 4-chlorobutyronitrile in refluxing acetone with potassium carbonate as base to give O-3-chloropropyl derivatives 2a-2d and O-3-cyanopropyl derivatives 3a-3d.The single crystal analysis shows that alkylresorcinarenes exist in an rccc(all cis)configuration and arylresorcinarenes in an rctt(cis-trans-trans)configuration.The electrochemical properties of tetraferrocenyl resorcinarenes were studied by cyclic voltammetry.
作 者： HAN,Jun ZHOU,Rui YAN,Chaoguo 作者单位： College of Chemistry & Chemical Engineering,Yangzhou University,Yangzhou,Jiangsu 225002,China 刊 名： 中国化学（英文版） SCI 英文刊名： CHINESE JOURNAL OF CHEMISTRY 年，卷(期)： 2009 27(3) 分类号： O6 关键词： Resorcinarene alkylation configuration electrochemical property crystal structure