PDF全文下载：2017050032
龚大伟， 许良忠*
(青岛科技大学 化学与分子工程学院，山东 青岛 266042)
摘要： 化合物(C5H4N)(μ2-η5:η1-C9H5)}Ru3(CO)9和乙基乙烯基醚反应得到一种新的金属化合物{(C5H4N)(μ3-η5，η2，η1-C9H5CHCH2OCH2CH3}Ru2(CO)4。然后根据此金属化合物设计了Ru催化3-吡啶基茚与乙基乙烯基醚反应。得到了{η1-(C5H4N)(C9H6)}2Ru2-(CO)4金属化合物，而此金属化合物不与乙基乙烯基醚进一步反应。此结果可以解释部分Ru催化烯烃类C—H活化的反应机理。
关键词： 十二羰基三钌； 碳氢键活化； 金属有机化合物
中图分类号： O 063文献标志码： A
引用格式：龚大伟， 许良忠. Ru催化3-吡啶基茚与乙基乙烯基醚的反应及其C—H活化机理\[J\]. 青岛科技大学学报（自然科学版）， 2017， 38（5）： 32-35.
GONG Dawei， XU Liangzhong. Ru catalyzed the reaction of 3-pyridyl indene with ethyl vinyl ether and mechanism of C—H activation reactions\[J\]. Journal of Qingdao University of Science and Technology（Natural Science Edition), 2017, 38(5)： 32-35.
Ru Catalyzed the Reaction of 3-Pyridyl Indene with Ethyl Vinyl Ether and
Mechanism of C—H Activation Reactions
GONG Dawei， XU Liangzhong
(College of Chemistry and Molecular Engineering， Qingdao University of Science and Technology， Qingdao 266042， China)
Abstract: {(C5H4N)(μ3-η5，η2，η1-C9H5CHCH2OCH2CH3}Ru2(CO)4 is synthesized by the reaction of (C5H4N)(μ2-η5:η1-C9H5)}Ru3(CO)9 with ethyl vinyl ether. According to this reaction, we design a Ru-catalyzed reaction of 3-pyridyl indene with ethyl vinyl ether, and we got a compound {η1-(C5H4N)(C9H6)}2Ru2(CO)4. Although this compound did not react with ethyl vinyl ether, the results would clarify the mechanism of relevant Ru catalyzed C—H activation reaction.
Key words: Ru3(CO)12; C—H activation reaction; organometallics
收稿日期： 2016-05-19
作者简介： 龚大伟(1989—)，男，硕士研究生.*通信联系人.
文章编号： 1672-6987（2017）05-0032-04； DOI： 10.16351/j.1672-6987.2017.05.005
