Photochemistry of amorphous 1,2-di-(α-naphthyl)ethylene
✍ Scribed by A.G. Rachinsky; V.F. Razumov
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 518 KB
- Volume
- 219
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
Photochemical reactions of the amorphous cis-and trans-1,2di-( a-naphthyl)ethylenes (DUNE) in hydrosols were studied. Besides the cis-trans-photoisomerization and photocyclization taking place in solution, the amorphous DaNE was found to undergo dimerization, in this case the dimer is formed only from trans-DaNE. Efficient electronic excitation transfer from the trans-to the cis-isomer was found to occur.
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