Yayıncı "Scientific Technical Research Council Turkey-Tubitak" Makale Koleksiyonu için listeleme
Toplam kayıt 12, listelenen: 1-12
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Dielectric behavior of the catalyst zeolite NaY
(Scientific Technical Research Council Turkey-Tubitak, 2007)Zeolites are crystalline hydrated aluminosilicates of alkaline and alkaline earth metals. The basic zeolite structure is an anionic frame of Si and Al T-atoms, which are tetrahedral and coordinated with oxygen atoms. The ... -
Experimental and computational studies on the absorption properties of novel formazan derivatives
(Scientific Technical Research Council Turkey-Tubitak, 2017)Eight novel 3-(4-(benzyloxy)phenyl)-5-(4-bromophenyl)-1-(4-substituted-phenyl)formazan (4a 4h) were synthesized by coupling of substituted phenylhydrazones with diazonium salts of 4-bromoaniline. The substituted phenylhydrazones, ... -
HPLC fluorescence determination of ochratoxin A utilizing a double internal standard and its application to poultry feed
(Scientific Technical Research Council Turkey-Tubitak, 2015)A validated liquid chromatography method employing a fluorescence detector for the determination of ochratoxin A (OTA) was developed with double internal standard and it was applied to ten different poultry feeds. The ... -
Influence of acid and heavy metal cation exchange treatments on methane adsorption properties of mordenite
(Scientific Technical Research Council Turkey-Tubitak, 2015)In this study, the adsorption of methane (CH4) capacities onto natural mordenite obtained from Izmir, Turkey, and its cationic forms (CuM, AgM, FeM, and HM samples) were investigated at the temperatures of 0 and 25 degrees ... -
Mineralogical and physicochemical properties of talc from Emirdag, Afyonkarahisar, Turkey
(Scientific Technical Research Council Turkey-Tubitak, 2013)Lens-shaped talc deposits related to Mesozoic gabbroic rocks are exposed in an area of 2 km(2), about 80 km northwest of Afyonkarahisar (western Anatolia). Different alteration zones in talc deposits were determined depending ... -
(NHC)-Pd(II) complexes with hydrophilic Nitrogen ligands; catalytic properties in neat water
(Scientific Technical Research Council Turkey-Tubitak, 2013)The cleavage reactions of the dimers [(NHC)PdX2](2) with hydrophilic N-donors, L, a ff orded the mixedligand complexes of the type trans-[(NHC)LPdX2] (X = Cl or Br; NHC = 1,3-dialkylbenzimidazol-2-ylidene (BIm) or bis(imino) ... -
One-step potentiostatic codeposition and electrochemical studies of poly(1-pyrenyl)-2,5-di(2-thienyl)pyrrole-co-pyrrole) film for electrochemical supercapacitors
(Scientific Technical Research Council Turkey-Tubitak, 2018)In this paper, we report a simple, low-cost, and environmentally friendly electrochemical method to obtain a novel copolymer consisting of l-pyrenyl-2,5-di(2-thienyl)pyrrole and pyrrole on a pencil graphite electrode (PGE). ... -
Stereoselective and regioselective synthesis of N-substituted methyl 2-((azolyl)methyl)-3-arylacrylates from Baylis-Hillman acetates
(Scientific Technical Research Council Turkey-Tubitak, 2017)N-Substituted methyl 2-((azolyl)methyl)-3-arylacrylates were synthesized stereo- and regioselectively with one-pot reaction between Baylis-Hillman acetates and a suitable acylazole in the presence of K2CO3 as a base catalyst. ... -
Synthesis and antimicrobial investigation of some 5H-pyridazino[4,5-b]indoles
(Scientific Technical Research Council Turkey-Tubitak, 2013)Synthesis and in vitro antimicrobial activities are reported for a series of 1,3,5-substituted 4-oxo-3,4-dihydro-5H-pyridazino[4,5-b]indole derivatives. Corresponding pyridazino[4,5-b]indoles were prepared from ethyl ... -
Synthesis and characterization of a novel 3-amino-1,2,4-triazole lead(II) coordination polymer
(Scientific Technical Research Council Turkey-Tubitak, 2014)A novel [Pb-2(mu-atrz)(2)(mu-CH3COO)(CH3COO)](n) (atrz = 3 amino-1,2,4-triazole) complex was synthesized and characterized by IR spectroscopy, thermogravimetric analysis, and single crystal X-ray diffraction. The molecular ... -
Synthesis, characterization, and luminescence of zinc(II) and cadmium(II) coordination complexes: [Zn(phen)(2)(CH3COO)](ClO4), [Zn(bpy)(2)(ClO4)](ClO4), and [Cd(phen)(2)(NO3)(2)]
(Scientific Technical Research Council Turkey-Tubitak, 2013)Three metal complexes, [Zn(phen)(2)(CH3COO)](ClO4) (1) [Zn(bpy)(2)(ClO4)](ClO4) (2), and [Cd(phen)(2)(NO3)(2)] (3) (phen = 1,10-phenanthroline, bpy = 2,2{Abedini, 2005 #222} -bipyridine), were synthesized and their structures ... -
Synthesis, structural characterization, and benzyl alcohol oxidation activity of mononuclear manganese(II) complex with 2,2 '-bipyridine: [Mn(bipy)(2)(ClO4)(2)]
(Scientific Technical Research Council Turkey-Tubitak, 2012)A manganese(II) complex of 2,2'-bipyridine (bipy) was synthesized and characterized by X-ray diffraction, IR, and UV-vis spectroscopy. The activity of the complex was tested for oxidation of benzyl alcohols using t-BuOOH ...