A Systematic Investigation of Long-Range Couplings in the 1H NMR Spectra of Dimeric Indanones

被引：0

作者：

Susanne Felsinger

Hermann Kalchhauser

Horst Neudeck

机构：

[1] Institute of Organic Chemistry,

[2] University of Vienna,undefined

[3] A-1090 Vienna,undefined

[4] Austria,undefined

来源：

Monatshefte für Chemie / Chemical Monthly | 2001年 / 132卷

关键词：

Keywords. NMR spectroscopy; Indanones; Long-range couplings.;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

During the synthesis of methyl substituted indanones by intramolecular cyclization of 3-phenyl-propionic acids, dimerization led to by-products which can be considered as dimeric indanones. The proton NMR spectra of these compounds exhibit pronounced scalar couplings over up to seven bonds. A series of structures of the above type were investigated, and their NMR spectroscopic behaviour is discussed.

引用

页码：267 / 278

页数：11

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