<sup>13</sup>C NMR spectra of N-substituted carbazoles. Transmission of the electronic effects of substituents through the nitrogen atom to the carbazole ring

Abstract

The effect of substituents attached to the nitrogen atom on the ¹³C NMR chemical shifts was determined for a series of 9-substituted carbazoles. Correlation relationships between the inductive and resonance constants of the substituents and the chemical shifts of the carbon atoms were obtained. It was shown that carbazole derivatives are similar to anilines with respect to the conductivity of electronic effects through the nitrogen atom to the carbazole ring.

Original language	English
Pages (from-to)	956-959
Number of pages	4
Journal	Chemistry of Heterocyclic Compounds
Volume	22
Issue number	9
DOIs	https://doi.org/10.1007/BF00478124
Publication status	Published - Sep 1986

ASJC Scopus subject areas

Organic Chemistry

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10.1007/BF00478124

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¹³C NMR spectra of N-substituted carbazoles. Transmission of the electronic effects of substituents through the nitrogen atom to the carbazole ring. / Filimonov, V. D.; Filippova, T. A.; Lopatinskii, V. P.; Sukhoroslova, M. M.; Stepanov, N. V.

In: Chemistry of Heterocyclic Compounds, Vol. 22, No. 9, 09.1986, p. 956-959.

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abstract = "The effect of substituents attached to the nitrogen atom on the 13C NMR chemical shifts was determined for a series of 9-substituted carbazoles. Correlation relationships between the inductive and resonance constants of the substituents and the chemical shifts of the carbon atoms were obtained. It was shown that carbazole derivatives are similar to anilines with respect to the conductivity of electronic effects through the nitrogen atom to the carbazole ring.",

author = "Filimonov, {V. D.} and Filippova, {T. A.} and Lopatinskii, {V. P.} and Sukhoroslova, {M. M.} and Stepanov, {N. V.}",

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T1 - 13C NMR spectra of N-substituted carbazoles. Transmission of the electronic effects of substituents through the nitrogen atom to the carbazole ring

AU - Filimonov, V. D.

AU - Filippova, T. A.

AU - Lopatinskii, V. P.

AU - Sukhoroslova, M. M.

AU - Stepanov, N. V.

PY - 1986/9

Y1 - 1986/9

N2 - The effect of substituents attached to the nitrogen atom on the 13C NMR chemical shifts was determined for a series of 9-substituted carbazoles. Correlation relationships between the inductive and resonance constants of the substituents and the chemical shifts of the carbon atoms were obtained. It was shown that carbazole derivatives are similar to anilines with respect to the conductivity of electronic effects through the nitrogen atom to the carbazole ring.

AB - The effect of substituents attached to the nitrogen atom on the 13C NMR chemical shifts was determined for a series of 9-substituted carbazoles. Correlation relationships between the inductive and resonance constants of the substituents and the chemical shifts of the carbon atoms were obtained. It was shown that carbazole derivatives are similar to anilines with respect to the conductivity of electronic effects through the nitrogen atom to the carbazole ring.

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ER -

13C NMR spectra of N-substituted carbazoles. Transmission of the electronic effects of substituents through the nitrogen atom to the carbazole ring

Abstract

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¹³C NMR spectra of N-substituted carbazoles. Transmission of the electronic effects of substituents through the nitrogen atom to the carbazole ring