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Copper(II) complexes of N-heteroaromatic hydrazones: Synthesis, X-ray structure, magnetic behavior, and antibacterial activity

Authorized Users Only
2009
Authors
Filipović, N.
Borrmann, H.
Todorović, Tamara
Borna, M.
Spasojević, Vojislav
Sladić, Dušan
Novaković, Irena
Anđelković, Katarina
Article (Published version)
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Abstract
Three novel copper(II) complexes as condensation derivatives of 2-pyridinecarboxaldehyde, 2-acetylpyridine or 2-quinolinecarboxaldehyde with ethyl hydrazinoacetate hydrochloride were synthesized. X-ray crystal structures of all three complexes were determined. Crystallographic data indicate a common basis of the structures with some major differences. Both pyridine derivatives form complexes of the type [CuCl2L] with distorted square-planar geometry around copper(II), but show a decisive difference in the side chain orientation. The quinoline derivative forms a dimeric complex of type [Cu2Cl4L2] with distorted trigonal bipyramidal geometry around copper(II), but a rather short Cu···Cu contact, which is reflected in its magnetic properties. All three complexes showed antibacterial activity.
Keywords:
Antibacterial activity / Copper(II) complexes / Heteroaromatic hydrazones / X-ray structure analysis
Source:
Inorganica Chimica Acta, 2009, 362, 6, 1996-2000
Publisher:
  • Elsevier Science Sa, Lausanne
Funding / projects:
  • Sinteza, analiza i aktivnost novih organskih polidentatnih liganada i njihovih kompleksa sa d-metalima (RS-142062)

DOI: 10.1016/j.ica.2008.09.019

ISSN: 0020-1693

WoS: 000265299200049

Scopus: 2-s2.0-64549099782
[ Google Scholar ]
39
38
URI
https://cer.ihtm.bg.ac.rs/handle/123456789/565
Collections
  • Radovi istraživača / Researchers' publications
Institution/Community
IHTM
TY  - JOUR
AU  - Filipović, N.
AU  - Borrmann, H.
AU  - Todorović, Tamara
AU  - Borna, M.
AU  - Spasojević, Vojislav
AU  - Sladić, Dušan
AU  - Novaković, Irena
AU  - Anđelković, Katarina
PY  - 2009
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/565
AB  - Three novel copper(II) complexes as condensation derivatives of 2-pyridinecarboxaldehyde, 2-acetylpyridine or 2-quinolinecarboxaldehyde with ethyl hydrazinoacetate hydrochloride were synthesized. X-ray crystal structures of all three complexes were determined. Crystallographic data indicate a common basis of the structures with some major differences. Both pyridine derivatives form complexes of the type [CuCl2L] with distorted square-planar geometry around copper(II), but show a decisive difference in the side chain orientation. The quinoline derivative forms a dimeric complex of type [Cu2Cl4L2] with distorted trigonal bipyramidal geometry around copper(II), but a rather short Cu···Cu contact, which is reflected in its magnetic properties. All three complexes showed antibacterial activity.
PB  - Elsevier Science Sa, Lausanne
T2  - Inorganica Chimica Acta
T1  - Copper(II) complexes of N-heteroaromatic hydrazones: Synthesis, X-ray structure, magnetic behavior, and antibacterial activity
VL  - 362
IS  - 6
SP  - 1996
EP  - 2000
DO  - 10.1016/j.ica.2008.09.019
ER  - 
@article{
author = "Filipović, N. and Borrmann, H. and Todorović, Tamara and Borna, M. and Spasojević, Vojislav and Sladić, Dušan and Novaković, Irena and Anđelković, Katarina",
year = "2009",
abstract = "Three novel copper(II) complexes as condensation derivatives of 2-pyridinecarboxaldehyde, 2-acetylpyridine or 2-quinolinecarboxaldehyde with ethyl hydrazinoacetate hydrochloride were synthesized. X-ray crystal structures of all three complexes were determined. Crystallographic data indicate a common basis of the structures with some major differences. Both pyridine derivatives form complexes of the type [CuCl2L] with distorted square-planar geometry around copper(II), but show a decisive difference in the side chain orientation. The quinoline derivative forms a dimeric complex of type [Cu2Cl4L2] with distorted trigonal bipyramidal geometry around copper(II), but a rather short Cu···Cu contact, which is reflected in its magnetic properties. All three complexes showed antibacterial activity.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Inorganica Chimica Acta",
title = "Copper(II) complexes of N-heteroaromatic hydrazones: Synthesis, X-ray structure, magnetic behavior, and antibacterial activity",
volume = "362",
number = "6",
pages = "1996-2000",
doi = "10.1016/j.ica.2008.09.019"
}
Filipović, N., Borrmann, H., Todorović, T., Borna, M., Spasojević, V., Sladić, D., Novaković, I.,& Anđelković, K.. (2009). Copper(II) complexes of N-heteroaromatic hydrazones: Synthesis, X-ray structure, magnetic behavior, and antibacterial activity. in Inorganica Chimica Acta
Elsevier Science Sa, Lausanne., 362(6), 1996-2000.
https://doi.org/10.1016/j.ica.2008.09.019
Filipović N, Borrmann H, Todorović T, Borna M, Spasojević V, Sladić D, Novaković I, Anđelković K. Copper(II) complexes of N-heteroaromatic hydrazones: Synthesis, X-ray structure, magnetic behavior, and antibacterial activity. in Inorganica Chimica Acta. 2009;362(6):1996-2000.
doi:10.1016/j.ica.2008.09.019 .
Filipović, N., Borrmann, H., Todorović, Tamara, Borna, M., Spasojević, Vojislav, Sladić, Dušan, Novaković, Irena, Anđelković, Katarina, "Copper(II) complexes of N-heteroaromatic hydrazones: Synthesis, X-ray structure, magnetic behavior, and antibacterial activity" in Inorganica Chimica Acta, 362, no. 6 (2009):1996-2000,
https://doi.org/10.1016/j.ica.2008.09.019 . .

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