Synthesis,spectral characterization and electrochemical properties of 1H-3-(o-, m- and p-ferrocenylphenyl)-1-phenylpyrazole-4-carboxaldehydes |
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| Authors: | Ivan Damljanović Marija Čolović Mirjana Vukićević Dragan Manojlović Niko Radulović Klaus Wurst Gerhard Laus Zoran Ratković Milan Joksović Rastko D. Vukićević |
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| Affiliation: | 1. Department of Chemistry, Faculty of Science, University of Kragujevac, R. Domanovi?a 12, 34000 Kragujevac, Serbia;2. Faculty of Chemistry, University of Belgrade, P.O. Box. 158’, 11001 Belgrade, Serbia;3. Department of Chemistry, Faculty of Science and Mathematics, University of Ni?, ?irila i Metodija 2, 18000 Ni?, Serbia;4. Institute of Inorganic Chemistry, University of Innsbruck, Innrain 52a, A-6020 Innsbruck, Austria |
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| Abstract: | New ferrocene derivatives – 1H-1-phenylpyrazole-4-carboxaldehydes containing o-, m- and p-ferrocenylphenyl group at position 3 – were synthesized and characterized. The electrochemical investigation showed that the position of the ferrocenyl group does not affect the redox potential of these compounds. The X-ray crystal structure of the ortho-derivative is also presented. The screening for the in vitro antimicrobial activity against eleven bacterial and three fungal/yeast strains exhibited complete inactivity of these aldehydes, but n-butyl imines of ortho and meta derivatives showed moderate activity compared to those of the used standards. |
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