REDUCTION OF MULTIPLET COMPLEXITY IN COSY-TYPE NMR-SPECTRA - THE BILINEAR AND PLANAR COSY EXPERIMENTS

被引：49

作者：

SCHULTEHERBRUGGEN, T

MADI, ZL

SORENSEN, OW

ERNST, RR

机构：

[1] Laboratorium für Physikalische Chemie, Eidgenössische Technische Hochschule, Zurich

来源：

MOLECULAR PHYSICS | 1991年 / 72卷 / 04期

关键词：

D O I：

10.1080/00268979100100601

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Procedures allowing for great simplification of the cross-peak multiplet structure in COSY-type two-dimensional NMR spectra are described on the basis of symmetry considerations. Bilinear mixing is discussed in detail and its features are elucidated experimentally. Maximum simplicity is obtained with planar mixing-a new method that is compared with isotropic mixing in total correlation spectroscopy.

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收藏

页码：847 / 871

页数：25

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