The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
An Efficient Aerobic Cross-dehydrogenative-coupling Reaction Photocatalyzed by a Novel Platinum(Ⅱ) Terpyridyl Complex Under Visible Light
Author(s): 
Pages: 447-454
Year: Issue:  5
Journal: Imaging Science and Photochemistry

Keyword:  platinum(Ⅱ) terpyridyl complexN-phenyltetrahydroisoquinolinevisible-light catalysiscross-dehydrogenative-coupling;
Abstract: 本文合成了一种在水中和有机相中均有良好溶解性的新型多吡啶Pt(Ⅱ)配合物[Pt],并利用[Pt]作光催化剂,研究了N-苯基四氢异喹啉的可见光催化交叉脱氢偶联反应.在空气和室温条件下,高效实现了N-苯基四氢异喹啉和硝基烷烃在纯水相和有机相中的交叉脱氢偶联:在水相中,偶联反应的产率在81%以上;在有机相中,光照1h底物完全转化,对于不同取代基的N-苯基四氢异喹啉和硝基烷烃均得到几乎定量的偶联产物,产率大于97%.光催化剂[Pt]表现出的优异催化活性,为可见光催化活化C-H键提供了高效便捷的方法,拓展了水相进行的高效交叉脱氢偶联反应.
Related Articles
No related articles found