Browsing 2. Articole by Author "Revenco, Mihail"

Now showing items 1-16 of 16

ADSORPTION WAVE OF VAN ADIUM COMPLEX WITH 2,3–DIHYDROXYBE NZALDEHYDE

Kiriyak, Ludmila; Cecoi, Natalia; Cazac, Tatiana; Revenco, Mihail (Academia de Știinițe a Moldovei, 2009)

The polarographic behavior of the complex formed by V(V) and 2,3–ihydroxybenzaldehyde (2,3–DHBA) in the solution containing acetate buffer (pH 5,2) has been investigated. By means ...
ADSORPTION WAVE OF VANADIUM COMPLEX WITH 2,3–DIHYDROXYBENZALDEHYDE

Kiriyak, Ludmila; Cecoi, Natalia; Cazac, Tatiana; Revenco, Mihail (Institute of Chemistry of ASM, 2009)

The polarographic behavior of the complex form ed by V(V) and 2,3–dihydroxybenzaldehyde (2,3–DHBA) in the solution containing acetate buffer (pH 5,2) has been investigated. By ...
COORDINATION PECULIARITIES OF THE SALICYLALDEHYDE S-METHYLISOTHIOSEMICARBAZONE IN THE PALLADIUM COMPLEXES

Revenco, Mihail; Bourosh, Pavlina; Duca, Gheorghe; Simonov, Yurii; Bulmaga, Petru; Jora, Elena; Gdaniec, Maria; Ketrush, Petru (Academia de Ştiinţe a Moldovei, 2006)

Two coordination modes of salicylaldehyde S-methylthiosemicarbazone (Me-S-HSATSC-NH2) have been observed in the palladium complexes with this ligand. The interaction between Me-S-HSATSC-NH2 and tetrachloropalladate gives ...
CRISTOFOR SIMIONESCU

Duca, Gheorghe; Vlad, Pavel; Gulea, Aurelian; Turtă, Constantin; Batîr, Dumitru; Lupașcu, Tudor; Revenco, Mihail (2007)
ELECTROCHEMICAL BEHAVIOUR OF THE LEAD IN THE PRESENCE OF THE PIRUVIC ACID THIOSEMICARBAZONE

Cazac, Tatiana; Revenco, Mihail (Academia de Ştiinţe a Moldovei, 2006)

Continuing our efforts to ind new organic agents for adsorptive accumulation of the toxic metal ions on the mercury dropping electrode, allowing to reduce signiicantly the detection limits, we present here the results of ...
ELECTROD CU MATRICE POLIMERICĂ, SELECTIV LA SURFACTANTUL ANIONIC LAURILSULFAT

Revenco, Mihail; Dîru, Mariana; Dayyih, Waell A.A. (CEP USM, 2011)

A new anionic surfactant sensor has been prepared, based on trinuclear chromium(III) pivalate as sensing material incorporated into the plasticized PVC-membrane. The sensor exhibited Nernstian response (59-61mV/decade) in ...
THE INTERACTION OF COBALT(II), NICKEL(II) AND COPPER(II) WITH 5- (METHYLENETRIMETYLAMONIUM)SALICYLALDEHYDE THIOSEMICARBAZONE

Sîrbu, Angela; Secu, Mihail; Revenco, Mihail (Academia de Ştiinţe a Moldovei, 2015)
MANGANESE - PROMOTED OXIDATIVE DIMERIZATION OF THE SALICYLALDEHYDE THIOSEMICARBAZONE: STRUCTURE AND MAGNETIC STUDIES

Palamarciuc, Oleg; Clerac, Rodolphe; Revenco, Mihail; Bourosh, Pavlina; Kravtsov, Victor (Academia de Ştiinţe a Moldovei, 2012)
MONITORING THE REACTIVITY OF THE COORDINATED THIOSEMICARBAZONES USING PHYSICAL METHODS

Revenco, Mihail (Academia de Ştiinţe a Moldovei, 2012)
NITRATE-SELECTIVE ELECTRODES BASED ON THE TRINUCLEAR CHROMIUM(III) PIVALATES

Revenco, Mihail; Martin, Mariana; Dayyih, Waell A.A. (Academia de Știinițe a Moldovei, 2008)

The paper describes the analytical potentialities of the trinuclear chromium(III) complexes as potentiometric ionophores for the construction of electrodes sensitive to the presence of nitrate anion. The electroactive ...
NITRATE-SELECTIVE ELECTRODES BASED ON THE TRINUCLEAR CHROMIUM(III) PIVALATES

Revenco, Mihail; Martin, Mariana; Dayyih, Waell A.A. (Institute of Chemistry of ASM, 2008)

The paper describes the analytical potentialities of the trinuclear chromium(III) complexes as potentiometric ionophores for the construction of electrodes sensitive to the presence of nitrate anion. The electroactive ...
SENZOR POTENŢIOMETRIC SALICILAT-SENZITIV PE BAZĂ DE PIVALAŢI TRINUCLEARI AI CROMULUI(III)

Revenco, Mihail; Martin, Mariana; Gavriliţa, Anatolie; Dayyih, Wael Ahmad Abu (CEP USM, 2008)

New salicylate-selective electrodes based on trinuclear chromium(III) pivalates are described. The electrodes were prepared by incorporating the ionophores into plasticized poly(vinylchloride) membranes. ...
STRUCTURE AND ANTIMICROBIAL ACTIVITY OF THE COPPER(II) COMPLEX WITH 8-FORMYLQUINOLINE 4-ETHYL-THIOSEMICARBAZONE

Bourosh, Pavlina; Stratulat, Elena; Corja, Ion; Dizdari, Anna; Gdaniec, Maria; Revenco, Mihail; Prisakari, Viorel I. (Academia de Ştiinţe a Moldovei, 2012)
STRUCTURE OF PALLADIUM COMPLEXES WITH 8-QUINOLINEALDEHYDE THIOSEMICARBAZONE

Bourosh, Pavlina; Bulmaga, Petru; Revenco, Mihail; Jora, Elena; Gdaniec, Maria; Simonov, Yurii A. (Academia de Ştiinţe a Moldovei, 2006)

The coordination compounds of palladium(II) with 8-quinolinaldehyde thiosemicarbazone (HQATSC) have not been described yet. When a solution of K2[PdCl4] is treated with an equimolar amount of HQATSC in warm ethanol or ...
THIOCYANATE ION-SELECTIVE PVC MEMBRANE ELECTRODE

Revenco, Mihail; Martin, Mariana; Dayyih, Waell Abu (Institute of Chemistry of ASM, 2010)

A potentiometric selective sensor based on trinuclear chromium(III) complex as a novel ionophore for the thiocyanate-selective electrode is reported. The sensor displays a near Nernstian slope of 57 ± 2 mV per decade, over ...
THIOCYANATE ION-SELECTIVE PVC MEMBRANE ELECTRODE

Revenco, Mihail; Martin, Mariana; Dayyih, Waell Abu (Academia de Știinițe a Moldovei, 2010)

A potentiometric selective sensor based on trinuclear chromium(III) complex as a novel ionophore for the thiocyanate-selective electrode is reported. The sensor displays a near Nernstian slope of 57 ± 2 mV per decade, over ...

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Browsing 2. Articole by Author "Revenco, Mihail"

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