厦门大学学报(自然科学版)2016,Vol.55Issue(6):793-796,4.DOI:10.6043/j.issn.0438-0479.201604035
S4 N4和Se4 N4中的跨空同共轭与同芳香性
Through-space Homoconj ugation and Homoaromaticity in S4 N4 and Se4 N4
摘要
Abstract
We show,by means of quantum chemical calculations,that two neutral inorganic compounds S4 N4 and Se4 N4 ,which have long been well-characterized to have peculiar double-wedge cage structures,are homoaromatic.Their aromaticity can be mainly as-cribed to the through-space homoconj ugation between the separated (NXN)-subunits (X=S,Se).关键词
双叶同芳香性/跨空同共轭效应/电子离域/虚核化学位移Key words
bishomoaromaticity/through-space homoconj ugation/electron delocalization/nucleus-independent chemical shift分类
化学化工引用本文复制引用
曾慧,陈秀梅,吕鑫..S4 N4和Se4 N4中的跨空同共轭与同芳香性[J].厦门大学学报(自然科学版),2016,55(6):793-796,4.基金项目
国家自然科学基金(21273177) (21273177)
高等学校博士学科点专项科研基金(20130121110004) (20130121110004)