Using n stretched polyvinyl alcohol f&n as a host, electron soin resonance of phosphorescent trip!et states of s%ed aromatic compounds has been studied. Since the guest mole&s have a tendency to orient biaxially, the determination of the fine structure tensor is rather straightfonvud. The advantage
Effect of methyl substitution on phosphorescent triplet states of naphthalene via electron spin resonance
โ Scribed by Bill S Yamanashi; Kerry W Bowers
- Publisher
- Elsevier Science
- Year
- 1971
- Weight
- 298 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0022-2364
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๐ SIMILAR VOLUMES
Using a stretched polyvinyl alcohol film as a host, electron spin resonance (ESR) of the phosphorescent triplet statesof p-phenylphenol and p-phenylphenolate ion has been studied by changing the pH of the medium as an exampIe OF the appIication of ESR to an aad-base equilibrium. In assgning ESR spec
Transient ESR spectra have been observed for the lowest triplet states of naphthalene, quinoline (QN), quinolinium (QNH+), isoquinoline (iso-QN) and isoquinolinium (iso-QNH+) in ethanol at 77 K using a time-resolved ESR technique. With the aid of computer simulations, it is concluded that, following