期刊
CHEMICAL COMMUNICATIONS
卷 -, 期 42, 页码 6361-6363出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/b916457j
关键词
-
资金
- National Science Foundation [CHE-0615704]
- Alexander-von-Humboldt Foundation
Cationic [(tmeda)Pd(OEt2)(Me)][B(ArF)(4)] was synthesized by protonation of (tmeda)PdMe2 and allowed for the first time the nature of the propagating species in the vinyl addition polymerization of norbornene to be discerned. In this system gamma-agostic interactions stabilize the propagating species and permit stepwise monomer insertions to be observed by H-1 NMR spectroscopy. This and earlier studies provide a new proposal for the propagating species in ligand-less late transition metal-catalyzed norbornene polymerizations.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据