Reversible Photoisomerization of Ketene to Ethynol
โ Scribed by Dr. Remo Hochstrasser; Prof. Dr. Jakob Wirz
- Book ID
- 101556784
- Publisher
- John Wiley and Sons
- Year
- 1990
- Tongue
- English
- Weight
- 409 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0044-8249
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Aryl and alkyl thiocyanates are known to isomerize to isothiocyanates through an ionization path '. For the benzyl derivative the reaction does not take place in mild conditions (unless electrophilic catalysts lb or an ionic thiocyanate are present: in this last case a direct nucleophilic displaceme
The monoanion of bromothymol blue in organic solvents shows reversible spectral changes upon flash photolysis which is interpreted by a photoinduced rotational isomerization. Dependent on the concentration and strength of the base forming the counterion the complex thermal relaxation proceeds via di