THE BARRIER TO INTERCONVERSION OF CYCLOHEXENE
- Authors
- Laane, Jaan; Choo, Jaebum
- Issue Date
- May-1994
- Publisher
- AMER CHEMICAL SOC
- Citation
- JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.116, no.9, pp 3889 - 3891
- Pages
- 3
- Journal Title
- JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
- Volume
- 116
- Number
- 9
- Start Page
- 3889
- End Page
- 3891
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/47492
- DOI
- 10.1021/ja00088a026
- ISSN
- 0002-7863
1520-5126
- Abstract
- The interconversion process between twisted conformations of cyclohexene via a bent intermediate form is reexamined utilizing previously published far-infrared data along with molecular mechanics (MM3) calculations. This process is treated as a periodic one-dimensional hindered pseudorotation, and it is demonstrated that the anharmonicity in the vibrational data is compatible with a barrier to interconversion in the 8.4-12.1-kcal/mol range. This range is higher than the MM3 value of 7.22 kcal/mol or published values from ab initio calculations.
- Files in This Item
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- Appears in
Collections - College of Natural Sciences > Department of Chemistry > 1. Journal Articles
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