- 作者: 楊蘭英,劉繩熙
- 作者服務機構: Department of Chemistry, University of Hawaii, 2545 The Mall, Honolulu, HI 96822, U.S.A.
- 中文摘要: Photoisomerization of 11-cis-retinal in an organic glass, believed to originate from the 12-s-cis conformer, gives an unstable primary photoproduct(s). The implication of simultaneous single and double bond isomerization is only consistent with an HT mechanism of isomerization. Relation of this isomerization process in the rigid medium of organic glasses with that reported for the same 11-cis-retinyl chromophore confined within the binding cavity of rhodopsin (as revealed by reported X-ray crystal structural study) is discussed.
- 英文摘要: --
- 中文關鍵字: 11-cis-retinal; Photoisomerization; Hula-twist.
- 英文關鍵字: --