S. Abbood, S., K. Shneine, J., Ahmed, A. (2016). Synthesis and Characterization of New Heterocyclic Schiff's Bases from Methyl 4-Hydroxybenzoate. , 19(3), 28-33.
Saja S. Abbood; Jawad K. Shneine; Ahmed Ahmed. "Synthesis and Characterization of New Heterocyclic Schiff's Bases from Methyl 4-Hydroxybenzoate". , 19, 3, 2016, 28-33.
S. Abbood, S., K. Shneine, J., Ahmed, A. (2016). 'Synthesis and Characterization of New Heterocyclic Schiff's Bases from Methyl 4-Hydroxybenzoate', , 19(3), pp. 28-33.
S. Abbood, S., K. Shneine, J., Ahmed, A. Synthesis and Characterization of New Heterocyclic Schiff's Bases from Methyl 4-Hydroxybenzoate. , 2016; 19(3): 28-33.

Synthesis and Characterization of New Heterocyclic Schiff's Bases from Methyl 4-Hydroxybenzoate

Journal of Al-Nahrain University - Science
Article 1, Volume 19, Issue 3, 2016, Pages 28-33
Authors
Saja S. Abbood; Jawad K. Shneine; Ahmed Ahmed
Abstract
New Schiff's bases with 1,2,4-triazole ring (3a-j) have been synthesized from 4-(4'-amino-5-mercapto-4H-1, 2, 4-triazol-3-yl) phenol (2) which is obtained from 4-hydroxybenzohydrazide (1) by a cyclization reaction. Infrared spectroscopy and 1H NMR spectroscopy were used to characterize the structure of synthesized compounds. All the final products are indicated as keto-enol and thione-thiol tautomers.
Keywords
heterocyclic compounds; Schiff; Triazole; tautomerism
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