Predominance of the second cycle in homogeneous Os-catalyzed dihydroxylation: the nature of Os(vi) → Os(viii) reoxidation and unprecedented roles of amine-N-oxides-Reference-Cited by-同舟云学术

Predominance of the second cycle in homogeneous Os-catalyzed dihydroxylation: the nature of Os(vi) → Os(viii) reoxidation and unprecedented roles of amine-N-oxides

Published:2022 Issue:3 Volume:12 Page:880-893
ISSN:2044-4753
Container-title:Catalysis Science & Technology
language:en
Short-container-title:Catal. Sci. Technol.

Author:

Hussein Aqeel A.¹^ORCID,Ma Yumiao²³,Moustafa Gamal A. I.⁴⁵

Affiliation:

1. Department of Pharmacy, College of Medicine, Komar University of Science and Technology, Sulaymaniyah, Kurdistan Region, Iraq

2. BSJ Institue, Haidian, Beijing, 100084, People's Republic of China

3. Hangzhou Yanqu Information Technology Co., Ltd., Xixi Legu Creative Pioneering Park, No. 712 Wen'er West Road, Xihu District, Hangzhou City, Zhejiang Province, 310003, People's Republic of China

4. Department of Medicinal Chemistry, Faculty of Pharmacy, Minia University, Minia 61519, Egypt

5. Department of Chemistry, University of Southampton, Southampton, Hampshire, SO17 1BJ, UK

Abstract

Our detailed DFT study of Os-catalyzed alkene dihydroxylation revealed that the reaction predominantly proceeds via a second cycle initiated by the formation of a putative Os(viii)trioxoglycolate as a highly reactive intermediate.

Publisher

Royal Society of Chemistry (RSC)

Subject

Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2022/CY/D1CY02107A

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