S 98 Synthesis, structure, and photochemical properties of hetarylaldehydes benzimidazolyl-2-hydrazones [Electronic resource] / I. G. Pervova, S. A. Melkozerov, P. A. Slepukhin, G. N. Lipunova, V. A. Barachevskii, I. N. Lipunov // Russian Journal of General Chemistry. - 2010. - Vol. 80, № 5. - P987-993 : рис., табл. Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: New benzimidazolyl-2-hydrazones of 2-furaldehyde, thiophene-2-carbaldehyde and pyridine-2-carbaldehyde were synthesized and their structure was studied by H-1 NMR and X-ray analysis. Photochemical properties of these compounds and of benzothiazolyl-2-hydrazones of 2-furaldehyde, thiophene-2-carbaldehyde and pyridine-2-carbaldehyde in solutions were investigated. The process of phototransformation is determined by the nature of the aldehyde fragment of hydrazones \\\\Expert2\\nbo\\Russian Journal of General Chemistry\\2010, V. 80, N 5, p.987.pdf |