期刊
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
卷 131, 期 27, 页码 9498-+出版社
AMER CHEMICAL SOC
DOI: 10.1021/ja903554v
关键词
-
资金
- Alfred Werner Foundation
- Swiss National Foundation
- Roche Research Foundation
- UZH
Two saturated N-heterocyclic carbene ligands with substituted naphthyl side chains were used for the preparation of Blechert-type ruthenium metathesis precatalysts. The resulting conformers of the complexes were separated and unambiguously assigned by Xray diffraction studies. All new complexes were compared in terms of activity to the original, SIMes-derived Blechert catalyst and were shown to be superior. A study on the impact of solvent concentration in RCM reactions using the most active of these new catalysts ultimately led to the ring closing of a variety of substrates at very low catalyst loadings.
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