Ionic Liquid-Coated Carbon Nanotubes as Efficient Metal-Free Catalysts for the Synthesis of Chromene Derivatives

Mayank, Beant Kaur Billing, Prabhat K. Agnihotri, Navneet Kaur, Narinder Singh, Doook Jang

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Efficient ionic liquid-coated carbon nanotubes (IL@CNTs) for the synthesis of chromene derivatives were developed. The characteristic features of IL@CNTs are that they are metal free and have positively charged surfaces. The catalytic activity of IL@CNTs was evaluated for the synthesis of chromene derivatives in water under sonothermal conditions, affording high yields of the desired products. The present process is an eco-friendly method for the synthesis of chromene derivatives, authenticated with a high EcoScale score, low E-factor, and metal-free conditions.

Original languageEnglish
Pages (from-to)3714-3722
Number of pages9
JournalACS Sustainable Chemistry and Engineering
Volume6
Issue number3
DOIs
Publication statusPublished - 2018 Mar 5

Fingerprint

Benzopyrans
Ionic Liquids
Carbon Nanotubes
Ionic liquids
Carbon nanotubes
Metals
catalyst
Derivatives
Catalysts
metal
Catalyst activity
Water
ionic liquid
carbon nanotube
water

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Environmental Chemistry
  • Chemical Engineering(all)
  • Renewable Energy, Sustainability and the Environment

Cite this

Mayank ; Kaur Billing, Beant ; Agnihotri, Prabhat K. ; Kaur, Navneet ; Singh, Narinder ; Jang, Doook. / Ionic Liquid-Coated Carbon Nanotubes as Efficient Metal-Free Catalysts for the Synthesis of Chromene Derivatives. In: ACS Sustainable Chemistry and Engineering. 2018 ; Vol. 6, No. 3. pp. 3714-3722.
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Ionic Liquid-Coated Carbon Nanotubes as Efficient Metal-Free Catalysts for the Synthesis of Chromene Derivatives. / Mayank; Kaur Billing, Beant; Agnihotri, Prabhat K.; Kaur, Navneet; Singh, Narinder; Jang, Doook.

In: ACS Sustainable Chemistry and Engineering, Vol. 6, No. 3, 05.03.2018, p. 3714-3722.

Research output: Contribution to journalArticle

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