FUKUI FUNCTION AS INDEX OF REACTIVITY OF BENZENE MONOSUBSTITUTED COMPOUNDS IN REACTION OF AROMATIC NITRATION

被引:0
|
作者
Krylov, E. N. [1 ]
Virzum, L. V. [2 ]
Smelova, T. V. [1 ]
Ivanova, Yu. M. [1 ]
机构
[1] Ivanovo State Univ, Dept Organ & Biol Chem, Ivanovo, Russia
[2] Ivanovo State Acad Agr, Dept Organ & Biol Chem, Ivanovo, Russia
关键词
monosubstituted benzenes; nitration reactions; relative reactivity; isomer distribution; Fukui function;
D O I
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中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The analysis of reactivity (substrate and positional selectivity) of benzene mono substituted derivatives was carried out in the frame of theoretical approaches based on the theory of density functional of reactivity index-Fukui function. The given index was shown to describe sufficiently the dynamics of electro donor ability of ortho, metha and para positions of ring that appropriates close to linear correlations of logarithmic anamorphosises of reactivity (in form of factors of partial rates and relative yield of isomeric products of nitration) and values of Fukui functions or their differences, respectively.
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页码:37 / +
页数:8
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