Paper Title:
Synthesis of 5-Benzoylacenaphthene in the Presence of [Bmim] Cl/AlCl3 Ionic Liquid
  Abstract

Acylation of acenaphthene with benzoyl chloride to 5-benzoylacenaphthene catalyzed by [Bmin]Cl/AlCl3 ([Bmin]+ = 1-butyl-3-methylimidazolium cation) ionic liquid was investigated. Pure 5-benzoylacenaphthene was obtained and the structure of 5-benzoylacenaphthene was identified by GC/MS, FT-IR and 1H NMR spectra. The yield of 5-benzoylacenaphthene was up to 85.2 % and the selectivity towards 5-benzoylacenaphthene was up to 89.6 %. The [Bmim]C1/A1C13 ionic liquid catalyst shows well catalytic activity after running for 5 times. The facile product separation and the recycling performance of the ionic liquid catalyst is expected to contribute to the development of clean and environmentally friendly strategy for the synthesis of 5-benzoylacenaphthene.

  Info
Periodical
Advanced Materials Research (Volumes 443-444)
Chapter
Chapter 2: Optical, Electronic Materials and Industrial Application
Edited by
Li Jian
Pages
830-836
DOI
10.4028/www.scientific.net/AMR.443-444.830
Citation
S. Y. Zhu, D. L. Jiang, Y. Fang, J. M. Xie, M. Chen, "Synthesis of 5-Benzoylacenaphthene in the Presence of [Bmim] Cl/AlCl3 Ionic Liquid", Advanced Materials Research, Vols. 443-444, pp. 830-836, 2012
Online since
January 2012
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$32.00
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