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Volume 13, Issue 2, Pages 125-129

1H-NMR study of some new acetyl dimethylbiphenyls: unambiguous signal assignment for the methyl groups

Fadhil S. Kamounah1 and Salam J. Titinchi2

1CISMI, University of Copenhagen, Fruebergvej 3, DK-2100 Copenhagen, Denmark
2Chemistry Department, College of Sciences, Basrah University, Basrah, Iraq

Received 29 April 1996; Revised 5 July 1996

Copyright © 1997 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Citations to this Article [3 citations]

The following is the list of published articles that have cited the current article.

  • Salam J.J. Titinchi, Fadhil S. Kamounah, and Hanna S. Abbo, “Preparation of mono- and diacetyl 4,4′-dimethylbiphenyl and their corresponding carboxylic acids: Reactivity, selectivity and isomer distribution studies via Lewis acid catalyzed Friedel-Crafts acetylation/oxidation,” Journal of Molecular Catalysis A: Chemical, vol. 273, no. 1-2, pp. 169–176, 2007. View at Publisher · View at Google Scholar
  • Haibo Xiao, Hongyao Yin, Lei Wang, Lei Ding, Songkui Guo, Xiaoying Zhang, and Dongge Ma, “Synthesis and optoelectronic properties of a series of novel spirobifluorene derivatives starting from the readily available reagent 4,4′-bisalkylated biphenyl,” Organic Electronics: physics, materials, applications, vol. 13, no. 9, pp. 1553–1564, 2012. View at Publisher · View at Google Scholar
  • Salam JJ Titinchi, Fadhil S Kamounah, Hanna S Abbo, and Ole Hammerich, “A reactivity-selectivity study of the Friedel-Crafts acetylation of 3,3′-dimethylbiphenyl and the oxidation of the acetyl derivatives,” Chemistry Central Journal, vol. 6, no. 1, pp. 52, 2012. View at Publisher · View at Google Scholar