Zobrazeno 1 - 5
of 5
pro vyhledávání: '"E. Yu. Larchenko"'
Publikováno v:
Russian Chemical Bulletin. 66:1478-1482
Structural features of polymeric silicon glycerolate hydrogels based on tetrafunctional silicon glycerolates were investigated using model process, namely, hydrolytic transformation of difunctional silicon glycerolates, by IR and 1H NMR spectroscopy,
Autor:
T. G. Khonina, E. Yu. Larchenko, A. I. Polishchuk, M. S. Karabanalov, L. P. Larionov, N. P. Evstigneeva, N. V. Kungurov, M. M. Kokhan, N. V. Zilberberg, E. V. Shadrina, O. N. Chupakhin
Publikováno v:
Russian Chemical Bulletin. 66:558-563
FIELD: chemistry.SUBSTANCE: invention relates to biologically active chemical substances. Disclosed is a silicon-boron-containing glycerohydrogel with wound-healing, regenerative and antimicrobial activity, which has formula kSi(CHO)·HB(CHO)·xCHO·
Autor:
O. N. Chupakhin, T. G. Khonina, L. P. Larionov, E. V. Shadrina, Natalia Menshutina, Daria Lovskaya, Alexander V. Pestov, E. Yu. Larchenko, S. A. Chigvintsev, A. E. Lebedev
Publikováno v:
Russian Chemical Bulletin. 63:1225-1231
Novel hybrid chitosan-containing hydrogels were obtained from various functionalized silicon glycerolates by the sol—gel method. According to SEM images of aerogels prepared by supercritical drying in liquid CO2, chitosan serves as a template in th
Autor:
Oleg N. Chupakhin, E. G. Matochkina, M. I. Kodess, E. Yu. Larchenko, A. A. Boyko, E. V. Shadrina, T. G. Khonina, I. N. Ganebnykh
Publikováno v:
Russian Chemical Bulletin. 59:2230-2235
1H and 29Si NMR spectroscopy showed that the product of the reaction of dimethyldiethoxysilane with glycerol in the molar ratio 1: 2 is an equilibrium mixture of dimethyldiglyceroxysilane and low-molecular-weight condensation products. The change of
Autor:
E. Yu. Larchenko, T. G. Khonina, N. A. Popova, E. V. Shadrina, O. N. Malinkina, I. G. Zyryanova, V. I. Fomina, L. P. Larionov, Anna B. Shipovskaya
Publikováno v:
Scopus-Elsevier
The biomimetic sol—gel synthesis of silicon—chitosan-containing glycerohydrogels was carried out using silicon tetraglycerolate as a precursor. It was found that chitosan accelerates gel formation in weakly acidic media. In more acidic media, the
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