DC Field | Value | Language |
---|---|---|
dc.contributor.author | chang beom chung | ko |
dc.contributor.author | jang hyuk kwon | ko |
dc.contributor.author | sang chul shim | ko |
dc.contributor.author | mikio hoshino | ko |
dc.date.accessioned | 2013-02-25T02:27:06Z | - |
dc.date.available | 2013-02-25T02:27:06Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1993 | - |
dc.identifier.citation | PHOTOCHEMISTRY AND PHOTOBIOLOGY, v.58, no.2, pp.159 - 163 | - |
dc.identifier.issn | 0031-8655 | - |
dc.identifier.uri | http://hdl.handle.net/10203/59111 | - |
dc.description.abstract | Irradiation of 1-phenyl-1,3,5-hexatriynes with various olefins in methylene chloride yields [2+2] type 1:1 photoadducts. The photoreaction proceeds through a triplet excited state and shows site selectivity and regioselectivity. Olefins with electron-withdrawing substituents, such as dimethyl fumarate, fumaronitrile, acrylonitrile, methyl acrylate, and styrene, are more reactive than electron-rich olefins, suggesting that the triplet excited states of 1-phenyl-1,3,5-hexatriynes have a nucleophilic radical character. | - |
dc.language | English | - |
dc.publisher | Wiley-Blackwell | - |
dc.subject | PHOTOACTIVE COMPOUND PHENYLHEPTATRIYNE | - |
dc.subject | PHOTOREACTION | - |
dc.subject | 1,4-DIPHENYL-1,3-BUTADIYNE | - |
dc.title | Photochemistry of Conjugated Polyacetylenes : [2+2] Photocycloaddition of 1-Phenyl-1,3,5-hexatriynes to Some Olefins | - |
dc.type | Article | - |
dc.identifier.wosid | A1993LT88200002 | - |
dc.identifier.scopusid | 2-s2.0-0027522879 | - |
dc.type.rims | ART | - |
dc.citation.volume | 58 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 159 | - |
dc.citation.endingpage | 163 | - |
dc.citation.publicationname | PHOTOCHEMISTRY AND PHOTOBIOLOGY | - |
dc.contributor.nonIdAuthor | chang beom chung | - |
dc.contributor.nonIdAuthor | jang hyuk kwon | - |
dc.contributor.nonIdAuthor | mikio hoshino | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | PHOTOACTIVE COMPOUND PHENYLHEPTATRIYNE | - |
dc.subject.keywordPlus | PHOTOREACTION | - |
dc.subject.keywordPlus | 1,4-DIPHENYL-1,3-BUTADIYNE | - |
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