Cobalt -supported [Aemim]Br ionic liquid for the catalytic suzuki-miyaura coupling reactions

Karthikeyan Parasuraman; Uthayanila Selvarasu; Venkatesan Kasi; Ramasamy Shanmugapriya

Chemistry of Inorganic Materials (Aug 2024)

Cobalt -supported [Aemim]Br ionic liquid for the catalytic suzuki-miyaura coupling reactions

Karthikeyan Parasuraman,
Uthayanila Selvarasu,
Venkatesan Kasi,
Ramasamy Shanmugapriya

Affiliations

Karthikeyan Parasuraman: PG and Research Department of Chemistry, Pachaiyappas College Campus, University of Madras, Chennai, 600 030, Tamilnadu, India; Corresponding author.
Uthayanila Selvarasu: Department of Chemistry, Pachaiyappas College for Women Campus, University of Madras, Kanchipuram, 631501, Tamilnadu, India
Venkatesan Kasi: Department of Humanities and Sciences, CVR College of Engineering, Telangana, 501510, India
Ramasamy Shanmugapriya: Department of Chemistry, Dhanalakshmi Srinivasan College of Arts and Science for Women, Perambalur, 621 212, Tamil Nadu, India

Journal volume & issue: Vol. 3
p. 100056

Abstract

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This communication describes a highly recyclable, ecologically friendly, ionic liquid catalyst supported by cobalt that is active in the Suzuki-Miyaura reaction at 70 °C. To be more precise, the procedure is initiated with a special form of the ecologically safe solvent 3-(2-aminoethyl)-1-methyl-1H-imidazole-3-ium bromide [Aemim]Br. A few benefits of the coupling process include its simplicity of use, broad range of substrate compatibility with high yields, environmental friendliness, high reaction rate, low catalyst loading (0.001 mol%), and recyclability (up to 7 cycles).

Published in Chemistry of Inorganic Materials

ISSN: 2949-7469 (Online)
Publisher: Elsevier
Country of publisher: Netherlands
LCC subjects: Science: Chemistry: Inorganic chemistry
Website: https://www.sciencedirect.com/journal/chemistry-of-inorganic-materials

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