USE OF <sup>13</sup>C NMR SPECTROSCOPY TO ESTABLISH THE STRUCTURE OF 6(7)-R-QUINOXALINE N,N'-DIOXIDES

Authors

  • П. М. Панасюк St. Petersburg State Technical University, St. Petersburg 190013
  • С. Ф. Мельникова St. Petersburg State Technical University, St. Petersburg 190013
  • И. В. Целинский St. Petersburg State Technical University, St. Petersburg 190013

DOI:

https://doi.org/10.1007/8256

Keywords:

1, 2, 3, 4-tetrahydro-5, 10-phenazine N, N'-dioxides, 6(7)-R-quinoxaline N

Abstract

The effect of substituents in position 6 on the positions of the signals of the carbon atoms in the 13C NMR spectra of substituted 1,2,3,4-tetrahydro-5,10-phenazine N,N'-dioxides has been analyzed, increments of substituents have been found, and a scheme has been proposed for the calculation of the chemical shifts of carbon atoms in the 13C NMR spectra of 6(7)-R-quinoxaline N,N'-dioxides.

How to Cite
Panasyuk, P. M.; Melnikova, S. F.; Tselinskii, I. V.  Chem. Heterocycl. Compd. 2005, 41, 909. [Khim. Geterotsikl. Soedin. 2005, 1076.]

For this article in the English edition, see DOI 10.1007/s10593-005-0247-8


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Published

2023-11-01

Issue

No. 7 (2005)

Section

Original Papers