Reactions of quinones with organometallic compounds: correlation analysis of substituent effects

被引:1
|
作者
Kurskii, Yu. A. [1 ]
Egorochkin, A. N. [1 ]
Abakumov, G. A. [1 ]
机构
[1] Russian Acad Sci, GA Razuvaev Inst Organometall Chem, 49 Ul Tropinina, Nizhnii Novgorod 603950, Russia
关键词
quinone; organometallic compound; correlation analysis; polarization effect; ELECTRON-TRANSFER; REAGENTS; BENZOQUINONE;
D O I
10.1007/s11172-017-1762-3
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The effects of substituents in lithium, magnesium, zinc, and cadmium organometallic compounds in their reactions with p-benzoquinone and 3,6-di-tert-butyl-o-benzoquinone on the ratio of addition and reduction products were considered. The reduction of quinones follows a homolytic mechanism of single electron transfer. The results of correlation analysis confirmed a suggestion that the addition to quinones followed a nucleophilic (heterolytic) mechanism.
引用
收藏
页码:497 / 501
页数:5
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