332886-13-2Relevant academic research and scientific papers
Synthesis and spectroscopic properties of new benzimidazole Schiff bases
Dincer, Sebla,Ozbay, Seda
experimental part, p. 4449 - 4452 (2012/07/27)
Four new ortho-hydroxy Schiff bases of aminobenzimidazoles were synthesised and keto-enol tautomerism were studied using spectroscopic techniques such as UV-VIS, 1H NMR, IR and GC-MS. The results suggest that the salicylaldimine Schiff bases exist predominantly in enol form and the naphthaldimines can coexist in the keto - enol tautomeric forms.
