Iron-catalyzed (<i>E</i>)-selective hydrosilylation of alkynes: scope and mechanistic insights-Reference-Cited by-同舟云学术

Iron-catalyzed (E)-selective hydrosilylation of alkynes: scope and mechanistic insights

Published:2024 Issue:10 Volume:14 Page:2752-2760
ISSN:2044-4753
Container-title:Catalysis Science & Technology
language:en
Short-container-title:Catal. Sci. Technol.

Author:

Sen Anirban¹²,Tewari Tanuja¹²^ORCID,Kumar Rohit¹²,Vinod C. P.³²^ORCID,Sharma Himanshu²⁴^ORCID,Vanka Kumar²⁴^ORCID,Chikkali Samir H.¹²^ORCID

Affiliation:

1. Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune-411008, India

2. Academy of Scientific and Innovative Research (AcSIR), Sector 19, Kamla Nehru Nagar, Ghaziabad 201002, U. P., India

3. Catalysis Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune-411008, India

4. Physical and Materials Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune-411008, India

Abstract

Low-valent Fe-(0) catalyzes the hydrosilylation of alkynes at 60–120 °C, exhibiting a broad substrate scope and tolerating functional groups. Mechanistic investigations, kinetic studies and DFT suggest that the reaction follows a Chalk–Harrod mechanism.

Funder

Council of Scientific and Industrial Research, India

University Grants Commission

Department of Scientific and Industrial Research, Ministry of Science and Technology, India

National Chemical Laboratory

Science and Engineering Research Board

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/CY/D3CY01775C

Reference46 articles.

1. Catalysis by transition metal complexes of alkene silylation–recent progress and mechanistic implications