吡啶作为螯合钌亚苄基配合物中氯离子异构化的引发剂：对烯烃复分解反应的影响。

Pyridine as trigger for chloride isomerisation in chelated ruthenium benzylidene complexes: implications for olefin metathesis.

机构信息

Graz University of Technology, Institute for Chemistry and Technology of Materials, Stremayrgasse 9, A 8010 Graz, Austria.

出版信息

Chem Commun (Camb). 2011 Feb 28;47(8):2261-3. doi: 10.1039/c0cc04897f. Epub 2011 Jan 21.

DOI:10.1039/c0cc04897f

PMID:21253629

Abstract

The cationic pyridine adduct of a ruthenium complex bearing a chelating benzylidene and an N-heterocyclic carbene was identified as an intermediate during the activation of cis dichloro species and a novel triggering concept for olefin metathesis catalysts based on cationic species was disclosed.

摘要

被鉴定为顺式二氯物种活化过程中的中间产物的是一种含螯合亚苄基和 N-杂环卡宾的钌配合物的阳离子吡啶加合物，同时揭示了基于阳离子物种的烯烃复分解催化剂的新型引发概念。