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Chromatography methods in investigation of lipophilicity of the biological active substances / Hromatografske metode u proučavanju lipofilnosti biološki aktivnih supstanci
(Savez hemijskih inženjera, Beograd, 2009)
This paper presents the review of the methods used in research of the biological active substances hydrophobicity, a very important property. The biological activity of some substances depends on their pharmacokinetics and ...
Analytical applications of pulse perturbation method of bray-liebhafsky oscillatory reaction realized in the open reactor [Analitičke primene metode pulsne perturbacije bray-liebhafsky oscilatorne reakcije realizovane u otvorenom reaktoru]
(Savez hemijskih inženjera, Beograd, 2009)
This paper gives some recently published data of our research group related to application of the Bay-Liebhafsky (BL) oscillatory reaction (the reaction of catalitic decomposition of hydrogen peroxide in presence of both ...
Computer-assisted optimization and validation of LC analysis of trimetazidine dihydrochloride and its impurities
(Preston Publ Inc, Niles, 2008)
Spectrofluorimetric and HPLC Determination of Morin in Human Serum
(Slovensko Kemijsko Drustvo, Ljubljana, 2009)
Morin is a flavonol antioxidant. In ethanol-water mixtures (70 wt% of ethanol) it reacts with Al(3+) to give Al(Morin)(2) in the pH range 3-6. The conditional stability constant of this complex at 298 K was found to be log ...
Acid-base equilibria of the Zn(II) and Fe(III) complexes with condensation products of 2-acetylpyridine and the dihydrazide of oxalic and malonic acid / Kiselinsko-bazne ravnoteže kompleksa Fe(III) i Zn(II) sa kondenzacionim derivatima 2-acetilpiridina i hidrazida oksalne, odnosno malonske kiseline
(Srpsko hemijsko društvo, Beograd, 2009)
Acid-base equilibria of Zn(II) and Fe(III) complexes with N',N'2-bis- [(1E)-1-(2-pyridyl)ethylidene]ethanedihydrazide (ligand L1) and N',N'2-bis[(1E)- -1-(2-pyridyl)ethylidene]propanedihydrazide (ligand L2), i.e., ...
The preparation and characterization of Cu(II) complexes with N, N’, N', N’’’-tetrakis(2-pyridylmethyl)-1, 4, 8, 11-tetraazacyclotetradecane and 2, 6-diacetylpyridine bis (semi/thiosemicarbazone) / Dobijanje i karakterizacija Cu(II) kompleksa Sa N,N’,N',N’'-tetrakis(2-piridilmetil)-1,4,8,11-tetraazaciklotetradekanom i bis(semi/tiosemikarbazonom) 2,6-diacetilpiridina
(Srpsko hemijsko društvo, Beograd, 2004)
Two new Cu(II) mixed-ligand complexes with octadentate N,N’,N",N’"-tetrakis 2-pyridylmethyl))-1,4,8,11-tetraazacyclotetradecane (tpmc) and potentially pentadentate ligands 2,6-diacetylpyridine bis(semicarbazone) (DAPsc2) ...
Study of some polyoxometallates of Keggin's type as potential antitumour agents / Ispitivanje nekih polioksalometalata Keginovog tipa kao potencijalnih antitumorskih agenasa
(Društvo medicinskih biohemičara Srbije i Crne Gore, Beograd i Univerzitet u Beogradu - Farmaceutski fakultet, Beograd, 2004)
The antitumour action of three polyoxometallate compounds of Keggin's type: 12-molibdophosphoric acid (MoPA), 12-tungstophosphoric acid (WPA) and Mg salt of WPA (MgHWPA) was studied in vitro. For human cervix carcinoma ...
The effect of β-cyclodextrin and pH on bifonazole hydrosolubility / Uticaj β-ciklodekstrina i PH na rastvorljivost bifonazola u vodi
(Srpsko hemijsko društvo, Beograd, 2004)
The equlibria of bifonazole in saturated water solution within the pH range 4 to 10 [I = 0.1 mol/dm3 (NaCl); 25 ºC] were studied spectrophotometrically. Based on the equlibrium constants determined in a heterogeneous system, ...
Preparation and properties of Cu(II) complexes with N,N’,N',N’’’-tetrakis(2-pyridylmethyl)-1,4,8,11-tetraazacyclotetradecane (tpmc) and pseudohalides(NCO- orNCSe-): Part II / Dobijanje i osobine CU(II)kompleksa Sa N,N’,N',N’’’-tetrakis(2-piridilmetil)-1,4,8,11-tetra a za ciklotetradekanom(tpmc)i pseudo halogenidima (NCO- ili NCSe-) - II deo
(Srpsko hemijsko društvo, Beograd, 2004)
Two new Cu(II) complexes with N,N’,N",N’’’-tetrakis(2-pyridylmethyl) -1,4,8,11-tetraazacyclotetradecane (tpmc) and pseudohalides (NCO- or NCSe-) were isolated. Elemental analyses (C, H, N, Cu) corresponded to the formulas ...