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13C NMR Chemical Shift Assignments in Dibucaine and Dibucaine Hydrochloride Determined by Two-Dimensional NMR Spectroscopy

 

作者: LaurineA. LaPlanche,  

 

期刊: Spectroscopy Letters  （Taylor Available online 1991）
卷期: Volume 24, issue 2  

页码: 209-228

 

ISSN:0038-7010

 

年代: 1991

 

DOI:10.1080/00387019108020651

 

出版商: Taylor & Francis Group

 

关键词: 2D Heteronuclear shift correlation;XHCORR;COLOC;13C-1H Coupling constants;Dibucaine;Dibucaine hydrochloride

 

数据来源: Taylor

 

摘要:

13C NMR chemical shift assignments were obtained for dibucaine in CDCl3and dibucaine hydrochloride in D2O solution using one-bond and long-range two-dimensional heteronuclear correlation techniques. The13C chemical shift assignments, together with the fully coupled13C spectrum, allowed the measurement of one-bond, and long-range13C1H coupling constants.

 

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