Synthesis, NMR, DFT and antimicrobial studies of Zn(II) complexes with N-benzyloxycarbonyl-S-alanine
Sinteza, NMR i DFT proračunavanja i ispitivanje antimikrobne aktivnosti Zn(II) kompleksa sa N-benziloksikarbonil-S-alaninom
2008
Authors
Mitić, DraganaMiodragović Đenana U.
Sladić, Dušan
Vitnik, Zeljko J.
Miodragović, Zoran
Anđelković, Katarina K.
Radulovic, Milanka D.
Juranic, Nenad O.
Article (Published version)
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Show full item recordAbstract
In this study, the first complexes of Zn(II) with the N-benzyloxycarbonyl-S-alaninato ligand (N-Boc-S-ala) were synthesized. The new complexes were characterized by elemental analysis, conductometric measurements, IR. (1)H-NMR, (13)C-NMR and 2D-NMR spectroscopy. On the basis of the experimental data, tetrahedral geometry of the Zn(II) complexes was proposed. A very good agreement between the NMR and DFT calculated data was obtained. Investigation of antimicrobial activity of the newly synthesized complexes was also performed. It was established that [Zn(N-Boc-S-ala)(2)] was selective and acts only on Candida aibicans.
U ovom radu su sintetizovani prvi kompleksi Zn(II) sa N-benziloksikarbonil-S-alaninato ligandom (N-Boc-S-ala). Kompleksi su okarakterisani elementalnom analizom, konduktometrijskim merenjem, IR, 1H-NMR, 13C-NMR i 2D-NMR spektroskopijom. Tetraedarska geometrija Zn(II) kompleksa pretpostavljena je na osnovu eksperimentalnih podataka. Dobijeno je veoma dobro slaganje između NMR i DFT podataka. Ispitivana je antimikrobna aktivnost novosintetizovanih kompleksa. Ustanovljeno je da je [Zn(N-Boc-S-ala)2] kompleks selektivan i da deluje samo na gljivu Candida albicans.
Keywords:
antimicrobial activity / DFT / DFT / N-benzyloxycarbonyl-S-alanine / N-benzyloxycarbonyl-S-alanine / NMR / NMR / Zn(II) complexes / Zn(II) complexesSource:
Journal of the Serbian Chemical Society, 2008, 73, 8-9, 815-824Publisher:
- Serbian Chemical Soc, Belgrade
Funding / projects:
- Synthesis, characterization and activity of organic and coordination composition and their application in (bio) nanotechnology (RS-MESTD-MPN2006-2010-142010)
- Sinteza, analiza i aktivnost novih organskih polidentatnih liganada i njihovih kompleksa sa d-metalima (RS-MESTD-MPN2006-2010-142062)
DOI: 10.2298/JSC0809815M
ISSN: 0352-5139
WoS: 000259663600005
Scopus: 2-s2.0-51349103898
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Institution/Community
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Mitić, Dragana AU - Miodragović Đenana U. AU - Sladić, Dušan AU - Vitnik, Zeljko J. AU - Miodragović, Zoran AU - Anđelković, Katarina K. AU - Radulovic, Milanka D. AU - Juranic, Nenad O. PY - 2008 UR - https://cherry.chem.bg.ac.rs/handle/123456789/973 AB - In this study, the first complexes of Zn(II) with the N-benzyloxycarbonyl-S-alaninato ligand (N-Boc-S-ala) were synthesized. The new complexes were characterized by elemental analysis, conductometric measurements, IR. (1)H-NMR, (13)C-NMR and 2D-NMR spectroscopy. On the basis of the experimental data, tetrahedral geometry of the Zn(II) complexes was proposed. A very good agreement between the NMR and DFT calculated data was obtained. Investigation of antimicrobial activity of the newly synthesized complexes was also performed. It was established that [Zn(N-Boc-S-ala)(2)] was selective and acts only on Candida aibicans. AB - U ovom radu su sintetizovani prvi kompleksi Zn(II) sa N-benziloksikarbonil-S-alaninato ligandom (N-Boc-S-ala). Kompleksi su okarakterisani elementalnom analizom, konduktometrijskim merenjem, IR, 1H-NMR, 13C-NMR i 2D-NMR spektroskopijom. Tetraedarska geometrija Zn(II) kompleksa pretpostavljena je na osnovu eksperimentalnih podataka. Dobijeno je veoma dobro slaganje između NMR i DFT podataka. Ispitivana je antimikrobna aktivnost novosintetizovanih kompleksa. Ustanovljeno je da je [Zn(N-Boc-S-ala)2] kompleks selektivan i da deluje samo na gljivu Candida albicans. PB - Serbian Chemical Soc, Belgrade T2 - Journal of the Serbian Chemical Society T1 - Synthesis, NMR, DFT and antimicrobial studies of Zn(II) complexes with N-benzyloxycarbonyl-S-alanine T1 - Sinteza, NMR i DFT proračunavanja i ispitivanje antimikrobne aktivnosti Zn(II) kompleksa sa N-benziloksikarbonil-S-alaninom VL - 73 IS - 8-9 SP - 815 EP - 824 DO - 10.2298/JSC0809815M ER -
@article{ author = "Mitić, Dragana and Miodragović Đenana U. and Sladić, Dušan and Vitnik, Zeljko J. and Miodragović, Zoran and Anđelković, Katarina K. and Radulovic, Milanka D. and Juranic, Nenad O.", year = "2008", abstract = "In this study, the first complexes of Zn(II) with the N-benzyloxycarbonyl-S-alaninato ligand (N-Boc-S-ala) were synthesized. The new complexes were characterized by elemental analysis, conductometric measurements, IR. (1)H-NMR, (13)C-NMR and 2D-NMR spectroscopy. On the basis of the experimental data, tetrahedral geometry of the Zn(II) complexes was proposed. A very good agreement between the NMR and DFT calculated data was obtained. Investigation of antimicrobial activity of the newly synthesized complexes was also performed. It was established that [Zn(N-Boc-S-ala)(2)] was selective and acts only on Candida aibicans., U ovom radu su sintetizovani prvi kompleksi Zn(II) sa N-benziloksikarbonil-S-alaninato ligandom (N-Boc-S-ala). Kompleksi su okarakterisani elementalnom analizom, konduktometrijskim merenjem, IR, 1H-NMR, 13C-NMR i 2D-NMR spektroskopijom. Tetraedarska geometrija Zn(II) kompleksa pretpostavljena je na osnovu eksperimentalnih podataka. Dobijeno je veoma dobro slaganje između NMR i DFT podataka. Ispitivana je antimikrobna aktivnost novosintetizovanih kompleksa. Ustanovljeno je da je [Zn(N-Boc-S-ala)2] kompleks selektivan i da deluje samo na gljivu Candida albicans.", publisher = "Serbian Chemical Soc, Belgrade", journal = "Journal of the Serbian Chemical Society", title = "Synthesis, NMR, DFT and antimicrobial studies of Zn(II) complexes with N-benzyloxycarbonyl-S-alanine, Sinteza, NMR i DFT proračunavanja i ispitivanje antimikrobne aktivnosti Zn(II) kompleksa sa N-benziloksikarbonil-S-alaninom", volume = "73", number = "8-9", pages = "815-824", doi = "10.2298/JSC0809815M" }
Mitić, D., Miodragović Đenana U., Sladić, D., Vitnik, Z. J., Miodragović, Z., Anđelković, K. K., Radulovic, M. D.,& Juranic, N. O.. (2008). Synthesis, NMR, DFT and antimicrobial studies of Zn(II) complexes with N-benzyloxycarbonyl-S-alanine. in Journal of the Serbian Chemical Society Serbian Chemical Soc, Belgrade., 73(8-9), 815-824. https://doi.org/10.2298/JSC0809815M
Mitić D, Miodragović Đenana U., Sladić D, Vitnik ZJ, Miodragović Z, Anđelković KK, Radulovic MD, Juranic NO. Synthesis, NMR, DFT and antimicrobial studies of Zn(II) complexes with N-benzyloxycarbonyl-S-alanine. in Journal of the Serbian Chemical Society. 2008;73(8-9):815-824. doi:10.2298/JSC0809815M .
Mitić, Dragana, Miodragović Đenana U., Sladić, Dušan, Vitnik, Zeljko J., Miodragović, Zoran, Anđelković, Katarina K., Radulovic, Milanka D., Juranic, Nenad O., "Synthesis, NMR, DFT and antimicrobial studies of Zn(II) complexes with N-benzyloxycarbonyl-S-alanine" in Journal of the Serbian Chemical Society, 73, no. 8-9 (2008):815-824, https://doi.org/10.2298/JSC0809815M . .