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水与氢气释放对烯烃的氧化作用。

Oxidation of Alkenes by Water with H Liberation.

作者信息

Tang Shan, Ben-David Yehoshoa, Milstein David

机构信息

Department of Organic Chemistry, Weizmann Institute of Science, Rehovot 76100, Israel.

出版信息

J Am Chem Soc. 2020 Apr 1;142(13):5980-5984. doi: 10.1021/jacs.0c01592. Epub 2020 Mar 19.

DOI:10.1021/jacs.0c01592
PMID:32182050
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7118709/
Abstract

Oxidation by water with H liberation is highly desirable, as it can serve as an environmentally friendly way for the oxidation of organic compounds. Herein, we report the oxidation of alkenes with water as the oxidant by using a catalyst combination of a dearomatized acridine-based PNP-Ru complex and indium(III) triflate. Compared to traditional Wacker-type oxidation, this transformation avoids the use of added chemical oxidants and liberates hydrogen gas as the only byproduct.

摘要

通过水氧化并释放氢气是非常理想的,因为它可以作为一种氧化有机化合物的环境友好方式。在此,我们报道了使用去芳构化的吖啶基PNP-Ru配合物和三氟甲磺酸铟的催化剂组合,以水为氧化剂对烯烃进行氧化。与传统的瓦克型氧化相比,这种转化避免了使用添加的化学氧化剂,并且仅产生氢气作为副产物。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d06b/7118709/fe73376d68ce/ja0c01592_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d06b/7118709/d2b9de3a9b72/ja0c01592_0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d06b/7118709/3d9110718bd5/ja0c01592_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d06b/7118709/374fd04ba9dd/ja0c01592_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d06b/7118709/d715d166e830/ja0c01592_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d06b/7118709/fe73376d68ce/ja0c01592_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d06b/7118709/d2b9de3a9b72/ja0c01592_0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d06b/7118709/3d9110718bd5/ja0c01592_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d06b/7118709/374fd04ba9dd/ja0c01592_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d06b/7118709/d715d166e830/ja0c01592_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d06b/7118709/fe73376d68ce/ja0c01592_0005.jpg

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