Photochemically Induced 1,2-Bis(dialkylalumination) of Diphenylacetylene
β Scribed by Prof. Dr. Heinz Hoberg; Dr. Fernando Aznar
- Publisher
- John Wiley and Sons
- Year
- 1980
- Tongue
- English
- Weight
- 132 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0044-8249
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Benzene when photochemically excited undergoes cycloadditions to alkenes in a 1,2-,1,3-, and 1,4-manners although the 1,3-addition is favoured on orbital symmetry grounds, 1,2,3 whereas the photochemical additions between benzene and various acetylenes take place solely in the 1,2-fashion. 435 Howev
The photochemical behavior of cis-1,2-dihydrophthalide (l\_) and its 1,2-trim-ethylene derivative (4\_) was studied. Besides blcyclo[2.2.0]hexene formation in both cases, (1) transforms into its trans isomer (3 whereas (4\_) undergoes a 1,2-shift to (7). Our previous studies on the photochemistry o