MOLECULAR AND CRYSTAL STRUCTURE OF A NOVEL SCHIFF BASE: 4-METHYL-N-[2-[(2-METHYL-4-OXO-QUINAZOLINE-3-YL)IMINOMETHYL]PHENYL]BENZENESULFONAMIDE
L. D. Popov1, S. A. Borodkin1, Yu. P. Tupolova1, S. I. Levchenkov1,2, V. V. Tkachev3, A. S. Burlov4, A. A. Tsaturyan4
1Southern Federal University, Rostov-on-Don, Russia
2Southern Scientific Center, Russian Academy of Sciences, Rostov-on-Don, Russia
3Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Russia
4Research Scientific Institute of Physical and Organic Chemistry, Southern Federal University, Rostov-on-Don, Russia
Keywords: основание Шиффа, рентгеноструктурный анализ, ЯМР, кристаллическая структура, молекулярное строение, Schiff base, single crystal X-ray diffraction analysis, NMR, crystal structure, molecular structure
Abstract
A novel Schiff base is synthesized by condensation of 4-methylphenylsulfonyl-2-benzaldehyde and N-aminoquinazoline-4-one. The molecular and crystal structure of the produced compound is determined by the XRD method. It is found that the crystal contains two independent molecules between which a p-stacking interaction occurs.
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