Decoupling residual dipolar coupling between 13C and 14N spin pairs in CPMAS NMR

被引：10
|
作者：
Orr, Robin M. [1 ]
Duer, Melinda J. [1 ]
机构：
[1] Univ Cambridge, Chem Lab, Cambridge CB2 1EW, England
来源：
SOLID STATE NUCLEAR MAGNETIC RESONANCE | 2006年 / 30卷 / 3-4期
基金：
英国工程与自然科学研究理事会;
关键词：
D O I：
10.1016/j.ssnmr.2006.06.002
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：
Decoupling of the residual dipolar coupling between C-13 and N-14 nuclei is investigated experimentally in a triple resonance experiment. It is shown that pulsed decoupling can be used to give enhanced sensitivity and reduced line widths and the technique is illustrated using short peptides. (c) 2006 Elsevier Inc. All rights reserved.
引用
收藏
页码：130 / 134
页数：5
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