✦ LIBER ✦
Generalized relationship for calculation of nuclear spin—spin coupling constants between directly bonded carbon and hydrogen atoms
✍ Scribed by Chang-Guo Zhan; Zhen-Min Hu
- Publisher
- John Wiley and Sons
- Year
- 1994
- Tongue
- English
- Weight
- 299 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0749-1581
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
A generalized relationship to describe bond coupling constants is introduced. This expression includes the contributions for hybrid orbitals and the net atomic charges. The resulting expression provides an excellent description of directly bonded CH coupling constants. This equation is suitable both for hydrocarbons and for molecules with __I__^+^ and __I__^−^ substituents.