| 학회 |
한국공업화학회 |
| 학술대회 |
2010년 가을 (10/27 ~ 10/29, 대전컨벤션센터) |
| 권호 |
14권 2호 |
| 발표분야 |
석유화학.윤활유 |
| 제목 |
Synthesis, X-ray Structure, and Polymerization Behavior of Trinuclear Pentamethylcyclopentadienyltitanium Complexes Bridged by Fully Deprotonated Tris(4-hydroxy-3,5-di-isopropylbenzyl)amine |
| 초록 |
A wide variety of new polyolefin catalytic systems based on organometallic complexes have been reported in the literature. Most studies on catalysts has been focused on the use of mono- or dinuclear group 4 metallocene compounds. However, organometallic catalysts containing more than three metal centers are very rare. The synthesis of novel trinuclear titanium complexes linked with fully deprotonated tris(4-hydroxy-3,5-di-isopropylbenzyl)amine and their efficient catalytic behavior in the formation of syndiotactic polystyrene (sPS) in the presence of MAO as a cocatalyst will be presented. |
| 저자 |
윤성우1, 김소한1, 김학준1, 이준승2, 김영조1
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| 소속 |
1충북대, 2전남대 |
| 키워드 |
sPS; Ti; catalyst; Trinuclear
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| E-Mail |
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