Photochemical Reaction of p-hydroxycinnamic-thiophenyl Ester in the Microcrystalline State
| dc.citation.epage | 14240 | en_US |
| dc.citation.issue | 45 | en_US |
| dc.citation.spage | 14233 | en_US |
| dc.citation.volume | 114 | en_US |
| dc.contributor.author | Usman, Anwar | en_US |
| dc.contributor.author | Asahi, Tsuyoshi | en_US |
| dc.contributor.author | Sugiyama, Teruki | en_US |
| dc.contributor.author | Masuhara, Hiroshi | en_US |
| dc.contributor.author | Tohnai, Norimitsu | en_US |
| dc.contributor.author | Miyata, Mikiji | en_US |
| dc.contributor.department | 應用化學系 | zh_TW |
| dc.contributor.department | 應用化學系分子科學碩博班 | zh_TW |
| dc.contributor.department | Department of Applied Chemistry | en_US |
| dc.contributor.department | Institute of Molecular science | en_US |
| dc.date.accessioned | 2014-12-08T15:47:44Z | |
| dc.date.available | 2014-12-08T15:47:44Z | |
| dc.date.issued | 2010-11-18 | en_US |
| dc.description.abstract | We have studied the photochromic reaction of p-hydroxycinnamic-thiophenyl ester in the microcrystalline state We attributed the fluorescence spectral evolution of the microcrystal under UV irradiation to the photoinduced trans-to-cis isomerization The photocyclic behavior of the chromophore was demonstrated by cis-to-trans back reaction under a subsequent visible light irradiation In addition the [2 2] topochemical photocyclodimer was observed as another photoproduct It is considered that the cooperative photoisomerization is initiated at the local lattice distortion and free spaces around the [2 + 2] cyclodimer near the crystal sui lace and the photoisomerization induces larger lattice deformation and further photoisomerization in the interior of the crystal | en_US |
| dc.identifier.doi | 10.1021/jp909850r | en_US |
| dc.identifier.issn | 1520-6106 | en_US |
| dc.identifier.journal | JOURNAL OF PHYSICAL CHEMISTRY B | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1021/jp909850r | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/31923 | |
| dc.language.iso | en_US | en_US |
| dc.title | Photochemical Reaction of p-hydroxycinnamic-thiophenyl Ester in the Microcrystalline State | en_US |
| dc.type | Article | en_US |