C-13 NMR CHEMICAL-SHIFT ASSIGNMENTS IN DIBUCAINE AND DIBUCAINE HYDROCHLORIDE DETERMINED BY 2-DIMENSIONAL NMR-SPECTROSCOPY

被引：1

作者：

LAPLANCHE, LA

机构：

[1] Department of Chemistry, Northern Illinois University, DeKalb

来源：

SPECTROSCOPY LETTERS | 1991年 / 24卷 / 02期

基金：

美国国家卫生研究院;

关键词：

2D HETERONUCLEAR SHIFT CORRELATION; XHCORR; COLOC; C-13-H-1 COUPLING CONSTANTS; DIBUCAINE; DIBUCAINE HYDROCHLORIDE;

D O I：

10.1080/00387019108020651

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

C-13 NMR chemical shift assignments were obtained for dibucaine in CDCl3 and dibucaine hydrochloride in D2O solution using one-bond and long-range two-dimensional heteronuclear correlation techniques. The C-13 chemical shift assignments, together with the fully coupled C-13 spectrum, allowed the measurement of one-bond, and long-range C-13H-1 coupling constants.

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收藏

页码：209 / 228

页数：20

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