| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5280119 | Tetrahedron Letters | 2005 | 4 Pages |
Abstract
A cross-linked 1,3,5-tristyrylbenzene dendrimer 5 was synthesized to study the photochemical isomerization mechanism. On irradiation, 5 isomerized with the quantum yields (ΦEâZ) of 0.063, which was not very much different from that for a model compound 1 (ΦEâZ 0.080), supporting a volume-conserving hula-twist (HT) mechanism during the photochemical E-Z isomerization.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Mayuko Uda, Atsuya Momotake, Tatsuo Arai,