Fukui function as a descriptor of the imidazolium protonated cation resonance hybrid structure

被引：40
作者：
López, P
Méndez, F
机构：
[1] Univ Autonoma Metropolitana Iztapalapa, Dept Quim, Div Ciencias Bas & Ingn, Mexico City 09340, DF, Mexico
[2] Univ Michoacana, Inst Invest Quim Biol, Morelia 58060, Michoacan, Mexico
来源：
ORGANIC LETTERS | 2004年 / 6卷 / 11期
关键词：
D O I：
10.1021/ol049454h
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The Lewis structures that contribute to the imidazolium protonated cation resonance hybrid can be explained in a unified way in terms of the Fukul function (density functional descriptor) and the local hard and soft acids and bases principle. The results obtained open the possibility of analyzing the resonance contributors and the resonance hybrid in terms of the electronic density.
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页码：1781 / 1783
页数：3
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