New synthetic strategy for novel 6-arylazo-5-methyl-3-aryl-thiazolo[2,3-c]- [1,2,4]triazoles and study of their solvatochromic properties

Ahmad Sami SHAWALI; Mohie Eldin Moustafa ZAYED

doi:https://doi.org/10.3906/kim-1211-36

Article Details

New synthetic strategy for novel 6-arylazo-5-methyl-3-aryl-thiazolo[2,3-c]- [1,2,4]triazoles and study of their solvatochromic properties

Authors:

Ahmad Sami SHAWALI | Mohie Eldin Moustafa ZAYED

Publisher:

TUBITAK

Main Topics:

Applied physics

Journal:

Turkish Journal of Chemistry 2013 Vol.37 Issue 3, pp.413-421

Document Type:

Article

Publication Date:

2/2013

Document Language:

English

Document ID (Org No.):

2000727423

Frequency:

Bimonthly

eISSN:

1303-6130

pISSN:

1300-0527

DOI:

https://doi.org/10.3906/kim-1211-36

Abstract:

 

Two series of 6-arylazothiazol[2,3-c][1,2,4]triazoles were prepared via   oxidative cyclization of the respective aldehyde   N-(5-arylazo-4-methylthiazol-2-yl)-hydrazones. The structures of the latter   hydrazone precursors and the azo compounds were confirmed by spectral and   elemental analyses. The solvatochromism of the title azo dyes is evaluated   by means of the Kamlet--Taft equation and discussed.

 

Two series of 6-arylazothiazol[2,3-c][1,2,4]triazoles were prepared via   oxidative cyclization of the respective aldehyde   N-(5-arylazo-4-methylthiazol-2-yl)-hydrazones. The structures of the latter   hydrazone precursors and the azo compounds were confirmed by spectral and   elemental analyses. The solvatochromism of the title azo dyes is evaluated   by means of the Kamlet--Taft equation and discussed.

Article Details

New synthetic strategy for novel 6-arylazo-5-methyl-3-aryl-thiazolo[2,3-c]- [1,2,4]triazoles and study of their solvatochromic properties

Authors: Ahmad Sami SHAWALI | Mohie Eldin Moustafa ZAYED

Publisher: TUBITAK

Main Topics: Applied physics

Journal: Turkish Journal of Chemistry 2013 Vol.37 Issue 3, pp.413-421

Document Type: Article

Publication Date: 2/2013

Document Language: English

Document ID (Org No.): 2000727423

Frequency: Bimonthly

eISSN: 1303-6130

pISSN: 1300-0527

DOI: https://doi.org/10.3906/kim-1211-36

Issues

Authors:

Ahmad Sami SHAWALI | Mohie Eldin Moustafa ZAYED

Publisher:

TUBITAK

Main Topics:

Applied physics

Journal:

Turkish Journal of Chemistry 2013 Vol.37 Issue 3, pp.413-421

Document Type:

Article

Publication Date:

2/2013

Document Language:

English

Document ID (Org No.):

2000727423

Frequency:

Bimonthly

eISSN:

1303-6130

pISSN:

1300-0527

DOI:

https://doi.org/10.3906/kim-1211-36