Definition of Photoisomerizations. Meaning of Photoisomerizations. Synonyms of Photoisomerizations

- chemistry, photoisomerization is a form of isomerization induced by photoexcitation. Both reversible and irreversible photoisomerizations are known for...
- photoexcitation. Both reversible and irreversible photoisomerization reactions exist. However, the word "photoisomerization" usually indicates a reversible process...
- between two forms by the absorption of electromagnetic radiation (photoisomerization), where the two forms have different absorption spectra. One of the...
- Hydrogenation gives diphenylhydrazine. Azobenzene (and derivatives) undergo photoisomerization of trans and cis isomers. cis-Azobenzene relaxes back, in dark, to...
- Resveratrol exists conjugated to glucose. The trans- form can undergo photoisomerization to the cis- form when exposed to ultraviolet irradiation. UV irradiation...
- stored in a dark bottle. Upon exposure to light, colchicine undergoes photoisomerization and transforms into structural isomers, called lumicolchicine. After...
- driven molecular motors and machines. Upon irradiation with light, photoisomerization about double bonds in the molecule can lead to changes in the cis-...
- their physiological roles include: The visual sense: The opsins use a photoisomerization reaction to translate electromagnetic radiation into cellular signals...
- and 11-cis retinal. When struck by light, 11-cis retinal undergoes photoisomerization to all-trans retinal and via signal transduction cascade sends a nerve...
- The light may be absorbed by a chromop**** bound to an opsin, which photoisomerizes the chromop****, initiating both the visual cycle, which "resets" the...