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- Title
Reactions of pyrimidinophanes and their acyclic analogs with electron-deficient substrates.
- Authors
Semenov, V. E.; Chernova, A. V.; Doroshkina, G. M.; Shagidullin, R. R.; Giniyatullin, R. Kh.; Mikhailov, A. S.; Akamsin, V. D.; Nikolaev, A. E.; Reznik, V. S.; Efremov, Yu. Ya.; Sharafutdinova, D. R.; Nafikova, A. A.; Morozov, V. I.; Kataev, V. E.
- Abstract
Acyclic and macrocyclic compounds having different numbers of pyrimidine fragments and nitrogen atoms in the polymethylene bridges or in substituents at the pyrimidine rings reacted with 2,3,5,6-tetrachloro-1,4-benzoquinone and 1,4-benzoquinone according to the charge transfer scheme to give products with an ionic structure. The reaction was accompanied by protonation of nitrogen atoms in the polymethylene bridges or in substiuents at the pyrimidine rings and reduction of 2,3,5,6-tetrachloro-1,4-benzoquinone or 1,4-benzoquinone to 2,3,5,6-tetrachlorobenzene-1,4-diol or benzene-1,4-diol, respectively. The isolated products are dielectrics.
- Subjects
PHYSICAL & theoretical chemistry; CYCLIC compounds; CHEMICALS; POLYMETHYLENE; ATOMS; NITROGEN
- Publication
Russian Journal of General Chemistry, 2006, Vol 76, Issue 2, p292
- ISSN
1070-3632
- Publication type
Academic Journal
- DOI
10.1134/S1070363206020228