Zobrazeno 1 - 10
of 31
pro vyhledávání: '"V. D. Myakushev"'
Autor:
V. V. Gorodov, V. G. Vasil´ev, D. I. Shragin, V. D. Myakushev, Aziz M. Muzafarov, Mikhail I. Buzin, Artem V. Bakirov, Sergey N. Chvalun, Vladimir S. Papkov
Publikováno v:
Russian Chemical Bulletin. 67:2282-2289
Telehelic oligodimethylsiloxanes containing 4-carboxypyrrolidone fragments were synthesized by the reactions of oligodimethylsiloxanes bearing terminal 3-aminopropyl groups with itaconic acid. The thermal and rheological properties of the obtained po
Autor:
V. D. Myakushev, A. I. Buzin, Ivan I. Stoikov, Aziz M. Muzafarov, R. R. Khairova, Sergey A. Milenin, Victor G. Vasiliev
Publikováno v:
Journal of Organometallic Chemistry. 870:110-115
Based on commercially available 3-Aminopropyl (diethoxy)methylsilane new alkoxysilane with functional aminophosphonate group - diethyl (2-((3-(diethoxy (methyl)silyl)propyl)amino)propan-2-yl)phosphonate were synthesized and characterized. Obtained fu
Autor:
E. Yu. Kramarenko, Vladimir S. Papkov, V. G. Vasiliev, Natalia A. Sheremetyeva, Aziz M. Muzafarov, G. G. Pak, V. D. Myakushev
Publikováno v:
Russian Chemical Bulletin. 64:2145-2151
The rheological properties of melts of nonfunctional hyperbranched polycarbosilane polymers differed in regularity of the structure and chain length between the branch points were studied for the first time. Unlike melts of linear polymers, the studi
Autor:
A. A. Sochikhin, N. V. Cherkun, N. V. Sergienko, Alexander A. Korlyukov, V. D. Myakushev, B. G. Zavin, Tatyana V. Strelkova
Publikováno v:
Russian Chemical Bulletin. 62:1999-2006
The selective replacement of Na ions in cage-like (Cu,Na) organosiloxanes in reactions with divalent metal halides was studied. The sandwich-like isomer [PhSiO2]6Cu4Na4[PhSiO2]6 forms the corresponding bimetallic complexes [PhSiO2]6Cu4M2[PhSiO2]6 (M
Autor:
Ivan B. Meshkov, Alexander N. Ozerin, T. V. Laptinskaya, Natalia Voronina, V. D. Myakushev, Vladimir S. Papkov, Mikhail I. Buzin, M. N. Il'ina, Aziz M. Muzafarov
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 48:4310-4322
Molecular forms of silica based on polyethoxysiloxane, silicasol, and tetraethoxysilane, being prospective fillers for polymer nanocomposites were prepared and studied thoroughly by gel permeation chromatography (GPC), viscometry, dynamic light scatt
Publikováno v:
Russian Chemical Bulletin. 59:1369-1375
A reaction of acetylacetone with the framework sandwich-type metallosiloxanes (MOS) of general formula [PhSiO2]6M6[PhSiO2]6, where M = Cu, Ni, Mn, was studied by GPC, 1H and 29Si NMR spectroscopy, X-ray diffraction, elemental and functional analysis.
Publikováno v:
Polymer Science Series B. 51:457-464
Polyfunctional linear poly[(sodiumoxy)methylsilsesquioxanes] are obtained via the hydrolytic polycondensation of sodiumoxymethyl(dialkoxy)silanes. Blocking of sodiumoxy groups with vinyl(dimethyl)chlorosilane is employed to obtain vinyl(dimethyl)silo
Publikováno v:
Russian Chemical Bulletin. 58:2258-2265
The replacement of sodium (potassium) atoms by lithium in a series of bimetallic (“alkaline”) cage copper organosiloxanes was investigated. The reactions of cage CuII(Na) or CuII(K) derivatives of organometallosiloxanes (OMS) with LiCl afford the
Autor:
T. V. Laptinskaya, Aziz M. Muzafarov, N. V. Demchenko, Ivan B. Meshkov, V. D. Myakushev, Natalia Voronina
Publikováno v:
Nanotechnologies in Russia. 3:321-329
Core/shell molecular particles, promising components of polymer nanocomposites, were synthesized by condensation of tetraethoxysilane (TEOS) in acetic acid at elevated temperature with subsequent blocking of reactive SiOH groups by trimethylsiloxy gr
Autor:
A. V. Bystrova, G. M. Ignat'eva, A. S. Tereshchenko, E. V. Getmanova, Aziz M. Muzafarov, Elena A. Tatarinova, V. D. Myakushev, A. I. Buzin
Publikováno v:
Russian Chemical Bulletin. 56:2200-2208
Carbosilane dendrimers from the third to fifth generation with hydroxy groups in the surface layer of the dendrimer were synthesized, as well as their analogs with latent hydroxy groups. The dendrimers differ by the density of the carbosilane core an