Experimental and theoretical studies on pyrolysis of O-acetyl derivatives of β-phenylcinnamaldehyde and benzaldehyde oximes

被引：0

作者：

Mohamed, MAA ^{[1
]}

Siedlecka, U ^{[1
]}

Suwinski, J ^{[1
]}

机构：

[1] Silesian Tech Univ, Inst Organ Chem & Technol, PL-44100 Gliwice, Poland

来源：

POLISH JOURNAL OF CHEMISTRY | 2003年 / 77卷 / 05期

关键词：

aldoxime-O-acetates; cyclization; elimination; PM3; calculations;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Thermal behavior of beta-phenylcinnamaldehyde and benzaldehyde oxime o-acetyl derivatives was studied experimentally and theoretically by the semi-empirical PM3 method. Intramolecular pericyclic mechanisms were proposed for the reactions of the E-isomers, intramolecular catalytic polar mechanism for elimination of acetic acid from the Z-isomers.

引用

页码：577 / 590

页数：14

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