Comparison of rotational barriers of related diphenylmethyl anions and cations studied by (13)C NMR spectroscopy: Mechanistic and structural considerations
The rotational barriers of diphenylmethyl anions and cations were measured through their temperature-dependent (13)C NMR spectra. The ground state structures were found to possess a symmetrical propeller nature. The mechanism for phenyl rotation involves a nonsynchronous process, in which in the tra...
Uloženo v:
| Vydáno v: | Proc Natl Acad Sci U S A |
|---|---|
| Hlavní autoři: | , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
National Academy of Sciences
1980
|
| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC348348/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/16592774/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.77.2.703 |
| Tagy: |
Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
|