螺共轭效应及其应用  

Spiroconjugation Effect and Application

作　　者：魏荣宝[1] 张大为[1] 刘博[1] 刘洋[1] 李文丽[1] 贾辰熙[1] 

机构地区：[1]天津理工大学化学化工学院,天津300191

出　　处：《有机化学》2009年第4期517-527,共11页Chinese Journal of Organic Chemistry

基　　金：国家自然科学基金(No.20472064);天津市自然科学基金(No.04304311)资助项目.

摘　　要：螺共轭术语是1967年由Simmons和Fukunaga首次提出的,由于其特殊的立体电子效应而引起了科学家们的广泛关注.综述了40年来有关螺共轭的理论发展以及在发光材料、光致变色材料、非线性光学材料、螺环染料、有机导体等方面的研究现状,展望了螺共轭效应的应用前景,并提出了一些新的设想.The expression spiroconjugation was introduced in 1967 by Simmons and Fukunaga and has drawn great attention because of its unique steric electric effect. Spiroconjugation effect has an important value in organic light-emitting materials, light changed color materials, nonlinear optical materials, charge-transfer dyes and organic conductors. In this review, the progress in theory and application during recent 40 years has been described. The potential application of spiroconjugation together with some novel ideas is supplied.

关 键 词：螺共轭 螺环化合物 电子光谱 应用 

分 类 号：O641.1[理学—物理化学]