Khmelnitskiy, I. K. Aivazyan, V. M. Alekseev, N. I. Luchinin, V. V. Testov, D. O. Bagrets, V. S. Maximova, A. A.
Published in
Journal of Structural Chemistry
AbstractWe consider micromechanical sensors based on a polymer ion-exchange membrane with metal and polymer electrodes: ionic polymer-metal composites (IPMCs) and ionic polymer-polymer composites (IP2Cs). The 20×5×0.3 mm sensors are studied when impregnated with various electrolytes such as deionized water, aqueous 0.1 M CuSO4 solution, ethylene gl...
Liu, Y. Li, W. Yang, Y. -Q. Chen, M. -S. Fu, W. -W.
Published in
Journal of Structural Chemistry
AbstractTwo Zn(II) and Cu(II) complexes formulated as Zn(DMS)(bix)0.5 (1) and Cu(DMS)(bix)0.5 (2) (DMS = 2,2-dimethylsuccinate; bix = 1,4-bis(imidazol-1-ylmethyl)benzene) are successfully prepared under hydrothermal conditions. The single crystal X-ray diffraction (XRD) analysis shows that both complexes are isostructural, have the P2/c space group...
Yergaliyeva, E. M. Kayukova, L. A. Bazhykova, K. B. Gubenko, M. A. Langer, P.
Published in
Journal of Structural Chemistry
AbstractArylsulfochlorination of β-aminopropioamidoximes is theoretically studied using estimations of thermodynamic parameters of the corresponding reactions, quantum chemical HOMO–LUMO analysis of molecular structures of reaction products. Full geometry optimization of the molecules is performed and vibrational frequencies are calculated with the...
Stadnichenko, A. I. Slavinskaya, E. M. Fedorova, E. A. Goncharova, D. A. Zaikovskii, V. I. Kardash, T. Yu. Svetlichnyi, V. A. Boronin, A. I.
Published in
Journal of Structural Chemistry
AbstractThe Au/CeO2 composite catalyst is prepared by pulsed laser ablation in liquid (PLAL). Dispersions of gold and cerium are prepared in alcohol and water, respectively, mixed, dried, and annealed at various temperatures: 450 °C, 600 °C, 800 °C. It is shown by a number of physical methods (XPS, XRD, HRTEM, Raman spectroscopy) that a contact int...
Burlov, A. S. Kuzmenko, T. A. Vlasenko, V. G. Koshchienko, Yu. V. Mashchenko, S. A. Chaltsev, B. V. Kolodina, A. A. Kiskin, M. A.
Published in
Journal of Structural Chemistry
AbstractTwo Co(III) complexes are synthesized based on 2-{(E)-[2-(hydroxy(alkyl)amino)benzimidazole-1-yl]iminomethyl}phenol (H3L1 and H3L2, alkyl is ethyl or propyl). By the elemental analysis and IR spectroscopy it is established that the obtained complexes have the compositions [Co(H2L1)(HL1)]·2C2H5OH and [Co(H2L2)(HL2)]CH3OH·1/2H2O. Their crysta...
Ilyin, I. Yu. Mirzaeva, I. V. Sukhikh, T. S. Bonegardt, D. V. Basova, T. V.
Published in
Journal of Structural Chemistry
AbstractA volatile iridium(I) complex [Ir(cod)Cp] (cod - 1,5-cyclooctadiene, Cp - cyclopentadienyl) is synthesized and characterized by IR and NMR spectroscopy. The structure of [Ir(cod)Cp] is determined by single crystal X-ray diffraction. The analysis of the Hirshfeld surface along with the electron density distribution and its topology based on ...
Rashchenko, S. V. Bekker, T. B.
Published in
Journal of Structural Chemistry
AbstractThe “antizeolite” concept, which was originally proposed for mayenite-type structures, can also be successfully applied to a number of compounds containing large cations and characterized by a conservative cationic “framework” with cavities, some of which can contain disordered and very diverse anionic clusters, similarly to the zeolite ani...
Burlov, A. S. Kuzmenko, T. A. Vlasenko, V. G. Koshchienko, Yu. V. Mashchenko, S. A. Chaltsev, B. V. Kolodina, A. A. Kiskin, M. A.
Published in
Journal of Structural Chemistry
AbstractTwo Co(III) complexes are synthesized based on 2-{(E)-[2-(hydroxy(alkyl)amino)benzimidazole-1-yl]iminomethyl}phenol (H3L1 and H3L2, alkyl is ethyl or propyl). By the elemental analysis and IR spectroscopy it is established that the obtained complexes have the compositions [Co(H2L1)(HL1)]·2C2H5OH and [Co(H2L2)(HL2)]CH3OH·1/2H2O. Their crysta...
Romanenko, G. V. Fokin, S. V. Chubakova, E. T. Tretyakov, E. V. Bogomyakov, A. S. Ovcharenko, V. I.
Published in
Journal of Structural Chemistry
AbstractA 12-nuclear heterospin complex of Cu(II) hexafluoroacetylacetonate with dialkylpyrazolyl-substituted nitroxide [Cu2(hfac)4LBu/Et]6 is found, which has a previously unknown molecular structure for heterospin compounds where six {Cu(hfac)2(LBu/Et)} moieties form a 42-membered metallacycle. The ditopic function of connecting organic bridges b...
Mikhailov, M. A. Berezin, A. S. Sukhikh, T. S. Sheven’, D. G. Gushchin, A. L. Sokolov, M. N.
Published in
Journal of Structural Chemistry
AbstractTwo new cluster complexes (Bu4N)2[Mo6X8(OOC–C≡CH)6] (1) (X = Br) and (2) (X = I) are synthesized by the reaction of (Bu4N)2[Mo6X8(OOCCH3)6] (X = Br, I) with HOOC–C≡CH propiolic acid, their crystal structures are determined, and the luminescent properties are studied for powder samples at different temperatures. According to X-ray crystallog...
