Reversible intermolecular energy transfer between saturated amines and benzene in non-polar solution
โ Scribed by Arthur M. Halpern; Krystyna Wryzykowska
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 566 KB
- Volume
- 77
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
โฆ Synopsis
c\c1tat10n of ^ ml\turc of dlmcrh]lerhylamlne (DELIA) and benzene m whexane at 27-Z nm prlmanly producesewned amme, \hde at 7-61 nm ewltcd benzene predomlnantlk results The fluorescence spectra appreciably overlap With 222 nm ewltarlon, DCSIA fluorescence IS quenched by benzene at the ddtuslon-controlled mc, thts quenchmg rcs~&s wth nearI\ umt etticwnc\ I" scnsltlzcd bcnzsnc IIuorrscence With 7-61 nm ewrtatlon, some sewwed DC&IA fluorescence IS obscr\ed rhe rate constat ior this process IS ~2.6 x IO9 hl-' 5-l * These values are obtamed using narrow-band condltlons (Le. a Guy spectrophotometer).
๐ SIMILAR VOLUMES