Assessing the nucleophilic character of 2-amino-4-arylthiazoles through coupling with 4,6-dinitrobenzofuroxan: Experimental and theoretical approaches based on structure-reactivity relationships

Assessing the nucleophilic character of 2-amino-4-arylthiazoles through coupling with 4,6-dinitrobenzofuroxan: Experimental and theoretical approaches based on structure-reactivity relationships

A kinetic study of the reactions of potentially bioactive 2-amino-4-arylthiazoles with highly reactive 4,6-dinitrobenzofuroxan (DNBF) is reported herein in acetonitrile solution. The complexation reaction was followed by recording the UV–vis spectra with time at λmax = 482 nm. Electronic effects of...

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Bibliographic Details
Main Authors: Reem A. Alenzi, Nizar El Guesmi, Mohamed R. Shaaban, Basim H. Asghar, Thoraya A. Farghaly
Format: Article
Language:English
Published: Elsevier 2020-10-01
Series:Journal of Saudi Chemical Society
Subjects:
2-Amino-4-arylthiazoles
4,6-Dinitrobenzofuroxan
Ambident reactivity
Enamic character
Substituent effect
Structure-reactivity correlation
Online Access:http://www.sciencedirect.com/science/article/pii/S1319610320301046

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http://www.sciencedirect.com/science/article/pii/S1319610320301046

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