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The N-0xidation effect on the carbon-13 chemical shafts and. H-α in (Z)-H-Renzylidene arylamine and the orthohydroxy benzylidene analogue

 

作者: JasimM. A. Al-rawi,  

 

期刊: Spectroscopy Letters  （Taylor Available online 1987）
卷期: Volume 20, issue 10  

页码: 835-841

 

ISSN:0038-7010

 

年代: 1987

 

DOI:10.1080/00387018708081591

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

N-oxidation of Z-N-Benzylidene arylamine and their ortho-hydroxybenzylidene analogue resulted in unexpected upfield shift of the H-α and C-α chemical shifts. The predominant resonance forms of the nitrones ere discussed. The N-oxidation effects on the13C chemical shift depend upon nitrogen as well as the attached carbon hybridization.

 

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