Solid state and solution structures of Cd(II) complexes with two N-heteroaromatic Schiff bases containing ester groups
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2012
Authors
Filipović, NenadTodorović, Tamara
Radanović, Dušanka
Divjaković, Vladimir
Marković, Rade
Pajić, Ivana A.
Andjelković, Katarina
Article (Published version)
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Show full item recordAbstract
Two novel cadmium(II) complexes with condensation derivatives of 2-acetylpyridine or 2,6-diacetylpyridine with ethyl hydrazinoacetate hydrochloride were synthesized. X-ray crystal structures of the complexes revealed a bidentate coordination of the 2-acetylpyridine derivative, while the symmetric 2,6-diacetylpyridine derivative was coordinated tridentately. It was found that the oxygen atoms were not coordinated to the cadmium ions, despite the fact that they are the position to form six membered chelate rings. NMR spectroscopy investigations showed that the coordination properties of the ligands do not change in solution. Both complexes possess cytotoxic potential, as determined by the toxicity test to Artemia
Keywords:
Cd(II) complexes / N-Heteroaromatic hydrazones / X-ray analysis / NMR spectroscopy / Biological activitySource:
Polyhedron, 2012, 31, 1, 19-28Publisher:
- Pergamon-Elsevier Science Ltd, Oxford
Funding / projects:
- Interactions of natural products, their derivatives and coordination compounds with proteins and nucleic acids (RS-MESTD-Basic Research (BR or ON)-172055)
DOI: 10.1016/j.poly.2011.07.023
ISSN: 0277-5387
WoS: 000300642900003
Scopus: 2-s2.0-84155163213
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Poljoprivredni fakultetTY - JOUR AU - Filipović, Nenad AU - Todorović, Tamara AU - Radanović, Dušanka AU - Divjaković, Vladimir AU - Marković, Rade AU - Pajić, Ivana A. AU - Andjelković, Katarina PY - 2012 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3003 AB - Two novel cadmium(II) complexes with condensation derivatives of 2-acetylpyridine or 2,6-diacetylpyridine with ethyl hydrazinoacetate hydrochloride were synthesized. X-ray crystal structures of the complexes revealed a bidentate coordination of the 2-acetylpyridine derivative, while the symmetric 2,6-diacetylpyridine derivative was coordinated tridentately. It was found that the oxygen atoms were not coordinated to the cadmium ions, despite the fact that they are the position to form six membered chelate rings. NMR spectroscopy investigations showed that the coordination properties of the ligands do not change in solution. Both complexes possess cytotoxic potential, as determined by the toxicity test to Artemia PB - Pergamon-Elsevier Science Ltd, Oxford T2 - Polyhedron T1 - Solid state and solution structures of Cd(II) complexes with two N-heteroaromatic Schiff bases containing ester groups EP - 28 IS - 1 SP - 19 VL - 31 DO - 10.1016/j.poly.2011.07.023 ER -
@article{ author = "Filipović, Nenad and Todorović, Tamara and Radanović, Dušanka and Divjaković, Vladimir and Marković, Rade and Pajić, Ivana A. and Andjelković, Katarina", year = "2012", abstract = "Two novel cadmium(II) complexes with condensation derivatives of 2-acetylpyridine or 2,6-diacetylpyridine with ethyl hydrazinoacetate hydrochloride were synthesized. X-ray crystal structures of the complexes revealed a bidentate coordination of the 2-acetylpyridine derivative, while the symmetric 2,6-diacetylpyridine derivative was coordinated tridentately. It was found that the oxygen atoms were not coordinated to the cadmium ions, despite the fact that they are the position to form six membered chelate rings. NMR spectroscopy investigations showed that the coordination properties of the ligands do not change in solution. Both complexes possess cytotoxic potential, as determined by the toxicity test to Artemia", publisher = "Pergamon-Elsevier Science Ltd, Oxford", journal = "Polyhedron", title = "Solid state and solution structures of Cd(II) complexes with two N-heteroaromatic Schiff bases containing ester groups", pages = "28-19", number = "1", volume = "31", doi = "10.1016/j.poly.2011.07.023" }
Filipović, N., Todorović, T., Radanović, D., Divjaković, V., Marković, R., Pajić, I. A.,& Andjelković, K.. (2012). Solid state and solution structures of Cd(II) complexes with two N-heteroaromatic Schiff bases containing ester groups. in Polyhedron Pergamon-Elsevier Science Ltd, Oxford., 31(1), 19-28. https://doi.org/10.1016/j.poly.2011.07.023
Filipović N, Todorović T, Radanović D, Divjaković V, Marković R, Pajić IA, Andjelković K. Solid state and solution structures of Cd(II) complexes with two N-heteroaromatic Schiff bases containing ester groups. in Polyhedron. 2012;31(1):19-28. doi:10.1016/j.poly.2011.07.023 .
Filipović, Nenad, Todorović, Tamara, Radanović, Dušanka, Divjaković, Vladimir, Marković, Rade, Pajić, Ivana A., Andjelković, Katarina, "Solid state and solution structures of Cd(II) complexes with two N-heteroaromatic Schiff bases containing ester groups" in Polyhedron, 31, no. 1 (2012):19-28, https://doi.org/10.1016/j.poly.2011.07.023 . .