Acid-base equilibria of the aqua adducts of Ru(II) arene complexes with functionalised pyridines
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2012
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Acid-base equilibria of the aqua adducts of Ru(II) arene complexes, general formulae [(eta(6)-p-cymene)Ru (L1-3)Cl-2] where L-1 = 3-acetylpyridine (1), L-2 = 4-acetylpyridine (2) and L-3 = 2-amino-5-chloropyridine (3), then [(eta(6)-p-cymene)Ru(HL4)Cl-2] with HL4 = isonicotinic acid (4); [(eta(6)-p-cymene)Ru(HL5-8)Cl] where H2L5 = 2,3-pyridine dicarboxylic acid (5), H2L6 = 2,4-pyridine dicarboxylic acid (6), H2L7 = 2,5-pyridine dicarboxylic acid (7) and H2L8 = 2,6-pyridine dicarboxylic acid (8) have been studied. pK (a) values were determined by potentiometry at 25 A degrees C and constant ionic strength of 0.1 M NaNO3. The assumed equilibria were confirmed by UV and H-1-NMR spectroscopy.
Ključne reči:
Metal complexes / Ruthenium(II) / Arene ligands / Acid-base equilibria / PotentiometryIzvor:
Journal of the Iranian Chemical Society, 2012, 9, 1, 7-12Izdavač:
- Springer, New York
Finansiranje / projekti:
- Korelacija strukture i osobina prirodnih i sintetičkih molekula i njihovih kompleksa sa metalima (RS-MESTD-Basic Research (BR or ON)-172017)
- Sinteza, kvantitativni odnos između strukture i dejstva, fizičko-hemijska karakterizacija i analiza farmakološki aktivnih supstanci (RS-MESTD-Basic Research (BR or ON)-172033)
DOI: 10.1007/s13738-011-0001-3
ISSN: 1735-207X
WoS: 000300079700002
Scopus: 2-s2.0-84859154792
Institucija/grupa
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Drazic, Branka AU - Grgurić-Šipka, Sanja AU - Ivanović, Ivanka AU - Tešić, Živoslav Lj. AU - Popović, Gordana V. PY - 2012 UR - https://cherry.chem.bg.ac.rs/handle/123456789/1244 AB - Acid-base equilibria of the aqua adducts of Ru(II) arene complexes, general formulae [(eta(6)-p-cymene)Ru (L1-3)Cl-2] where L-1 = 3-acetylpyridine (1), L-2 = 4-acetylpyridine (2) and L-3 = 2-amino-5-chloropyridine (3), then [(eta(6)-p-cymene)Ru(HL4)Cl-2] with HL4 = isonicotinic acid (4); [(eta(6)-p-cymene)Ru(HL5-8)Cl] where H2L5 = 2,3-pyridine dicarboxylic acid (5), H2L6 = 2,4-pyridine dicarboxylic acid (6), H2L7 = 2,5-pyridine dicarboxylic acid (7) and H2L8 = 2,6-pyridine dicarboxylic acid (8) have been studied. pK (a) values were determined by potentiometry at 25 A degrees C and constant ionic strength of 0.1 M NaNO3. The assumed equilibria were confirmed by UV and H-1-NMR spectroscopy. PB - Springer, New York T2 - Journal of the Iranian Chemical Society T1 - Acid-base equilibria of the aqua adducts of Ru(II) arene complexes with functionalised pyridines VL - 9 IS - 1 SP - 7 EP - 12 DO - 10.1007/s13738-011-0001-3 ER -
@article{ author = "Drazic, Branka and Grgurić-Šipka, Sanja and Ivanović, Ivanka and Tešić, Živoslav Lj. and Popović, Gordana V.", year = "2012", abstract = "Acid-base equilibria of the aqua adducts of Ru(II) arene complexes, general formulae [(eta(6)-p-cymene)Ru (L1-3)Cl-2] where L-1 = 3-acetylpyridine (1), L-2 = 4-acetylpyridine (2) and L-3 = 2-amino-5-chloropyridine (3), then [(eta(6)-p-cymene)Ru(HL4)Cl-2] with HL4 = isonicotinic acid (4); [(eta(6)-p-cymene)Ru(HL5-8)Cl] where H2L5 = 2,3-pyridine dicarboxylic acid (5), H2L6 = 2,4-pyridine dicarboxylic acid (6), H2L7 = 2,5-pyridine dicarboxylic acid (7) and H2L8 = 2,6-pyridine dicarboxylic acid (8) have been studied. pK (a) values were determined by potentiometry at 25 A degrees C and constant ionic strength of 0.1 M NaNO3. The assumed equilibria were confirmed by UV and H-1-NMR spectroscopy.", publisher = "Springer, New York", journal = "Journal of the Iranian Chemical Society", title = "Acid-base equilibria of the aqua adducts of Ru(II) arene complexes with functionalised pyridines", volume = "9", number = "1", pages = "7-12", doi = "10.1007/s13738-011-0001-3" }
Drazic, B., Grgurić-Šipka, S., Ivanović, I., Tešić, Ž. Lj.,& Popović, G. V.. (2012). Acid-base equilibria of the aqua adducts of Ru(II) arene complexes with functionalised pyridines. in Journal of the Iranian Chemical Society Springer, New York., 9(1), 7-12. https://doi.org/10.1007/s13738-011-0001-3
Drazic B, Grgurić-Šipka S, Ivanović I, Tešić ŽL, Popović GV. Acid-base equilibria of the aqua adducts of Ru(II) arene complexes with functionalised pyridines. in Journal of the Iranian Chemical Society. 2012;9(1):7-12. doi:10.1007/s13738-011-0001-3 .
Drazic, Branka, Grgurić-Šipka, Sanja, Ivanović, Ivanka, Tešić, Živoslav Lj., Popović, Gordana V., "Acid-base equilibria of the aqua adducts of Ru(II) arene complexes with functionalised pyridines" in Journal of the Iranian Chemical Society, 9, no. 1 (2012):7-12, https://doi.org/10.1007/s13738-011-0001-3 . .