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The barrier to the conformational interconversion of 1,4-dimethylenecyclohexane and related compounds

 

作者: Maurice St-Jacques,   Michel Bernard,  

 

期刊: Canadian Journal of Chemistry  （NRC Available online 1969）
卷期: Volume 47, issue 15  

页码: 2911-2913

 

ISSN:0008-4042

 

年代: 1969

 

DOI:10.1139/v69-487

 

出版商: NRC Research Press

 

数据来源: NRC

 

摘要:

The proton magnetic resonance spectra of 1,4-cyclohexanedione, 1,4-dimethylenecyclohexane, and 1,4-difluoromethylenecyclohexane have been studied at various temperatures; the spectra of the last two compounds were found to be temperature dependent. ΔF≠values of 7.5 and 6.5 kcal/mole, respectively, were estimated from the spectral changes.

 

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