Synthesis of carborane-fused cyclobutenes and cyclobutanes
β Scribed by YingGen Yuan,ShiKuo Ren,ZaoZao Qiu,ShaoWu Wang,ZuoWei Xie
- Book ID
- 126359822
- Publisher
- SP Science China Press
- Year
- 2014
- Tongue
- English
- Weight
- 725 KB
- Volume
- 57
- Category
- Article
- ISSN
- 1674-7291
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The photochemical ring opening and ring cleavage reactions of 6b,8a-dihydrocyclobut[a]acenaphthylene (1) and two similar compounds are described. These reactions occur at room temperature only if the irradiating light intensity is greater than MW/cm2, easily obtained with excimer and dye lasers. Th
This compound must be analyzed immediately since it is hydrolyzed rapidly by the moisture in the air. One sample which was allowed to stand for two days had only 9.73% nitrogen. This same sample was allowed to stand for several weeks and a t that time had only 5.0iYo nitrogen. An attempt to prepare