Ara
Toplam kayıt 49, listelenen: 21-30
Synthesis of a 7-(aminomethyl)indole and related bis-indole derivatives
(Arkat Usa Inc, 2016)
A 7-(aminomethyl) indole is a useful precursor to form a new range of unsymmetrical and symmetrical 3-substituted amide-, imine-, and amine-linked 7,7'-bis-indoles. The reduction of an imine linked bis-indole leads to ...
Influence of Se/N Codoping on the Structural, Optical, Electronic and Photocatalytic Properties of TiO2
(Mdpi Ag, 2017)
Se4+ and N3- ions were used as codopants to enhance the photocatalytic activity of TiO2 under sunlight irradiation. The Se/N codoped photocatalysts were prepared through a simple wet-impregnation method followed by heat ...
Synthesis of Imine and Amine-Linked Macrocycles Containing Tris-Indoles
(Csiro Publishing, 2017)
The synthesis of 21-membered imine-and amine-linked tris-indole macrocycles starting from 7-nitroethylindoles is described. The 7-nitroethylindoles are converted to 2,2'-diindolylmethanes and the nitro groups reduced to ...
Electrochemical Studies of Olmesartan Medoxomil and its Detection in Pharmaceutical Dosage Forms and Biological Fluids by Cathodic Adsorptive Stripping Voltammetric Method
(Soc Brasileira Quimica, 2014)
The electrochemical properties of olmesartan (OLME) were investigated by cyclic voltammetry (CV) and differential pulse voltammetry (DPV) at hanging mercury drop electrode (HMDE). All studies were based on the irreversible ...
Synthesis of methyl 4-(9H-carbazole-9-carbanothioylthio) benzoate: electropolymerization and impedimetric study
(Scientific Technical Research Council Turkey-Tubitak, 2015)
Methyl 4((9H-(carbazole-97carbanothioylthio) benzoate (MCzCTB) was chemically synthesized and characterized by FTIR, H-1 NMR, and C-13 NMR. A novel synthesized monomer was electropolymerized on a glassy carbon electrode ...
Ruthenium oxide-carbon-based nanofiller-reinforced conducting polymer nanocomposites and their supercapacitor applications
(Springer, 2019)
In this review article, we have presented for the first time the new applications of supercapacitor technologies and working principles of the family of RuO2-carbon-based nanofiller-reinforced conducting polymer nanocomposites. ...
Electrochemical copolymerization of N-methylpyrrole and 2,2 '-bithitiophene; characterization, micro-capacitor study, and equivalent circuit model evaluation
(Indian Acad Sciences, 2013)
N-methylpyrrole (N-MPy) and 2,2'-bithiophene (BTh) were electrocopolymerized in 0 center dot 2 M acetonitrile-sodium perchlorate solvent-electrolyte couple on a glassy carbon electrode (GCE) by cyclic voltammetry (CV). The ...
Experimental and theoretical studies of carbazole-based Schiff base as a fluorescent Fe3+ probe
(Scientific Technical Research Council Turkey-Tubitak, 2018)
Synthesis of a new (E)-N1-((9-ethyl-9H-carbazol-3-yl)methylene)-5-nitrobenzene-1,2-diamine as a fluorescent chemosensor for selective detection of Fe3+ ion over a number of other metal ions is described. The method for the ...
A novel synthesis of 4-toluene 9H-carbazole-9-carbodithioate, electropolymerization and impedance study
(Budapest Univ Technol & Econ, 2014)
A novel synthesis of 4-toluene 9H-carbazole-9-carbodithioate (TCzC) was chemically synthesized and characterized by Fourier Transform Infrared (FTIR), proton nuclear magnetic resonance (H-1-NMR), and carbon nuclear magnetic ...
Development and validation of first and zero order derivative spectrophotometric methods for the determination of rilmenidine in pharmaceutical preparations and forced degradation study
(Marmara Univ, 2019)
Zero and first order derivative spectrophotometric methods were developed for the analysis of rilmenidine in pharmaceutical preparations. Absorbances of rilmenidine were measured at 224 rim for the zero order by measuring ...