Polymerization of Isobutylene and the Copolymerization of Isobutylene and Isoprene Initiated by the Metallocene Derivative Cp*TiMe2(μ-Me)B(C6F5)3
✍ Scribed by Barsan, Florin; Karam, Arquimedes R.; Parent, Michelle A.; Baird, Michael C.
- Book ID
- 111656195
- Publisher
- American Chemical Society
- Year
- 1998
- Tongue
- English
- Weight
- 255 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0024-9297
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Polymerization of propylene by Cp\*TiMe 2 (-Me)B(C 6 F 5 ) 3 in the presence of increasing partial pressures of H 2 results in ever decreasing polymer molecular weights, which is consistent with the hydrogenolytic chain transfer processes involving metal-polymer bonds in many heterogeneous and homog
## Abstract Summary: The highly electrophilic borane B(C~6~F~5~)~3~ reacts with octadecanoic acid (__n__‐C~17~H~35~CO~2~H, stearic acid) to form 1:1 and 2:1 adducts [__n__‐C~17~H~35~CO~2~H][B(C~6~F~5~)~3~] and [__n__‐C~17~H~35~CO~2~H][B(C~6~F~5~)~3~]~2~. These adducts exhibit enhanced acidities, an