Solvent Effect on The Absorption Spectra of Acetylpyridines And Their N-Oxides

Y.m. Issa

doi:10.1501/Commub_0000000109

EN

Solvent Effect on The Absorption Spectra of Acetylpyridines And Their N-Oxides

Abstract

The electronic absorption spectra of acetylpyridines and acetylpyridine N-oxides were in- vestigated in some organic solvents of varying polarities. The spectra indicate the presence of two absorption bands (A) and (B), the first is assigned to the local TT —> transition and the se- cond is assigned to TC -> "* transition influenced by charge transfer (C.T.) interaction. The n was observed as a shoulder in non-polar solvents and disappeared completely in polar solvents. The C.T. nature of the band (B) is asscertained and its position is discussed in relation to mole- cular structure and solvent effect.

Keywords

References

Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering

Details

Primary Language

English

Subjects

Chemical Engineering

Journal Section

Research Article

Authors

Y.m. Issa This is me
Türkiye

Publication Date

January 1, 1983

Submission Date

January 1, 1983

Acceptance Date

-

Published in Issue

Year 1983 Volume: 29

DOI

https://doi.org/10.1501/Commub_0000000109

IZ

https://izlik.org/JA43DU34YJ

Cite

RIS / Bibtex

APA

Issa, Y. (1983). Solvent Effect on The Absorption Spectra of Acetylpyridines And Their N-Oxides. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering, 29. https://doi.org/10.1501/Commub_0000000109

AMA

1.Issa Y. Solvent Effect on The Absorption Spectra of Acetylpyridines And Their N-Oxides. Commun. Fac. Sci. Univ. Ank. Ser. B. 1983;29. doi:10.1501/Commub_0000000109

Chicago

Issa, Y.m. 1983. “Solvent Effect on The Absorption Spectra of Acetylpyridines And Their N-Oxides”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 29 (January). https://doi.org/10.1501/Commub_0000000109.

EndNote

Issa Y (January 1, 1983) Solvent Effect on The Absorption Spectra of Acetylpyridines And Their N-Oxides. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 29

IEEE

[1]Y. Issa, “Solvent Effect on The Absorption Spectra of Acetylpyridines And Their N-Oxides”, Commun. Fac. Sci. Univ. Ank. Ser. B, vol. 29, Jan. 1983, doi: 10.1501/Commub_0000000109.

ISNAD

Issa, Y.m. “Solvent Effect on The Absorption Spectra of Acetylpyridines And Their N-Oxides”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 29 (January 1, 1983). https://doi.org/10.1501/Commub_0000000109.

JAMA

1.Issa Y. Solvent Effect on The Absorption Spectra of Acetylpyridines And Their N-Oxides. Commun. Fac. Sci. Univ. Ank. Ser. B. 1983;29. doi:10.1501/Commub_0000000109.

MLA

Issa, Y.m. “Solvent Effect on The Absorption Spectra of Acetylpyridines And Their N-Oxides”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering, vol. 29, Jan. 1983, doi:10.1501/Commub_0000000109.

Vancouver

1.Y.m. Issa. Solvent Effect on The Absorption Spectra of Acetylpyridines And Their N-Oxides. Commun. Fac. Sci. Univ. Ank. Ser. B. 1983 Jan. 1;29. doi:10.1501/Commub_0000000109