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Lanthanide Shift Reagents. Paper 20. Lanthanide Binding Constants for Amides and Quaternary Salts

 

作者: DavidM. Rackham,   CarolynJ. Chitty,  

 

期刊: Spectroscopy Letters  （Taylor Available online 1981）
卷期: Volume 14, issue 3  

页码: 249-254

 

ISSN:0038-7010

 

年代: 1981

 

DOI:10.1080/00387018108062581

 

出版商: Taylor & Francis Group

 

关键词: Europium Shift Reagents;NMR;Equilibrium Binding Constants.

 

数据来源: Taylor

 

摘要:

In continuation of our work1on the interaction of organic materials with Europium shift reagents we report the first absolute binding constants (K) for amide substrates with Eu(thd)3. We have also measured K for some quaternary ammonium and phosphonium salts with the flurinated analogue, Eu(fod)3-d27.

 

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