SYNTHESIS AND INVESTIGATION OF SUBTITUTED 2-AMINOTHIOPHENES FROM SULPHUR AND ACTIVE ME- HYLENE BEARING NITRILES

Vedia Ertüzün

doi:10.1501/Commub_0000000277

EN

SYNTHESIS AND INVESTIGATION OF SUBTITUTED 2-AMINOTHIOPHENES FROM SULPHUR AND ACTIVE ME- HYLENE BEARING NITRILES

Abstract

Benzyl ■ a - cyano cynnamic acid, a nitrile with active methylene group has been synthesized. The reaction of this compound with sulphur in the presence of diethylamine gave 2-Amino-4,5-dıphenyl-3-cyanothiophene. In addition, a similar compound, 2-amino 4-ethyl-5-methyl-3-cyanothiophene has been obtained from sulphur and malonic acid dinitrile using the same amine as catalyst. The both thiophenes and their Schiff’s bases with salicylaldehyde and [3-Hydroxynaphtaldehyde have been investigated by uv, ir and 'H-nmr spectroscopy and pKa measurements in terms of substituent and heteroatom effects on various characteristics.

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

Vedia Ertüzün This is me
Türkiye

Publication Date

January 1, 1986

Submission Date

January 1, 1986

Acceptance Date

-

Published in Issue

Year 1986 Volume: 32 Number: 01.02

DOI

https://doi.org/10.1501/Commub_0000000277

IZ

https://izlik.org/JA24TR44WM

Cite

RIS / Bibtex

APA

Ertüzün, V. (1986). SYNTHESIS AND INVESTIGATION OF SUBTITUTED 2-AMINOTHIOPHENES FROM SULPHUR AND ACTIVE ME- HYLENE BEARING NITRILES. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering, 32(01.02), 2-18. https://doi.org/10.1501/Commub_0000000277

AMA

1.Ertüzün V. SYNTHESIS AND INVESTIGATION OF SUBTITUTED 2-AMINOTHIOPHENES FROM SULPHUR AND ACTIVE ME- HYLENE BEARING NITRILES. Commun. Fac. Sci. Univ. Ank. Ser. B. 1986;32(01.02):2-18. doi:10.1501/Commub_0000000277

Chicago

Ertüzün, Vedia. 1986. “SYNTHESIS AND INVESTIGATION OF SUBTITUTED 2-AMINOTHIOPHENES FROM SULPHUR AND ACTIVE ME- HYLENE BEARING NITRILES”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 32 (01.02): 2-18. https://doi.org/10.1501/Commub_0000000277.

EndNote

Ertüzün V (January 1, 1986) SYNTHESIS AND INVESTIGATION OF SUBTITUTED 2-AMINOTHIOPHENES FROM SULPHUR AND ACTIVE ME- HYLENE BEARING NITRILES. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 32 01.02 2–18.

IEEE

[1]V. Ertüzün, “SYNTHESIS AND INVESTIGATION OF SUBTITUTED 2-AMINOTHIOPHENES FROM SULPHUR AND ACTIVE ME- HYLENE BEARING NITRILES”, Commun. Fac. Sci. Univ. Ank. Ser. B, vol. 32, no. 01.02, pp. 2–18, Jan. 1986, doi: 10.1501/Commub_0000000277.

ISNAD

Ertüzün, Vedia. “SYNTHESIS AND INVESTIGATION OF SUBTITUTED 2-AMINOTHIOPHENES FROM SULPHUR AND ACTIVE ME- HYLENE BEARING NITRILES”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 32/01.02 (January 1, 1986): 2-18. https://doi.org/10.1501/Commub_0000000277.

JAMA

1.Ertüzün V. SYNTHESIS AND INVESTIGATION OF SUBTITUTED 2-AMINOTHIOPHENES FROM SULPHUR AND ACTIVE ME- HYLENE BEARING NITRILES. Commun. Fac. Sci. Univ. Ank. Ser. B. 1986;32:2–18.

MLA

Ertüzün, Vedia. “SYNTHESIS AND INVESTIGATION OF SUBTITUTED 2-AMINOTHIOPHENES FROM SULPHUR AND ACTIVE ME- HYLENE BEARING NITRILES”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering, vol. 32, no. 01.02, Jan. 1986, pp. 2-18, doi:10.1501/Commub_0000000277.

Vancouver

1.Vedia Ertüzün. SYNTHESIS AND INVESTIGATION OF SUBTITUTED 2-AMINOTHIOPHENES FROM SULPHUR AND ACTIVE ME- HYLENE BEARING NITRILES. Commun. Fac. Sci. Univ. Ank. Ser. B. 1986 Jan. 1;32(01.02):2-18. doi:10.1501/Commub_0000000277