排序方式: 共有12条查询结果,搜索用时 140 毫秒
1.
E. G. Mamedbeyli I. A. Dzhafarov T. G. Kazimova M. A. Mirzoeva O. K. Iskenderova 《Russian Journal of Applied Chemistry》2013,86(8):1184-1189
Mannich condensation of 1-(ethylsulfanyl)alkan-2-ols, formaldehyde, and secondary amines taken in equimolar amounts was used to obtain new amino derivatives of 1-(ethylsulfanyl)alkanes. The structure of the thus synthesized compounds was confirmed by elemental analysis, IR and 1H NMR spectroscopies, and mass spectrometry. It is shown that the obtained compounds can be used as antimicrobial additives to lubricating oils and antiseptic substances against bacteria and fungi. 相似文献
2.
M. A. Kurbanov V. R. Rustamov Kh. F. Mamedov Z. I. Iskenderova 《Journal of Radioanalytical and Nuclear Chemistry》1987,119(2):95-100
The purification of methane from hydrogen sulphide at room temperature as affected by U.V.-light and ionizing radiation has been studied. A probable reaction mechanisms is discussed. 相似文献
3.
Physics of Atomic Nuclei - The changes in physicochemical parameters such as specific resistance, viscosity, density, and formation of gaseous products H2, CH4, C2H4, C2H6, C3H8, C4H10, C5H12, and... 相似文献
4.
Russian Journal of Organic Chemistry - New arylcarbamates and arylcarbamothioates were synthesized by reactions of 1-(alkylsulfanyl)-3-(morpholin-4-yl)propan-2-ols with aryl isocyanates and aryl... 相似文献
5.
N. Dzh. Musaeva Ya. Kh. Shakhverdiev E. I. Akhmedov K. A. Iskenderova E. Kh. Nagieva 《Russian Journal of Inorganic Chemistry》2012,57(5):763-767
Solutions of sodium tungstate and D-(+)-tartaric acid in aqueous 0.01 N HCl and aqueous 0.1 N NaOH are studied by polarimetry, cryoscopy, and potentiometry methods. Equations describing the dependencies of the corresponding properties on concentrations of the solution components are obtained. 相似文献
6.
M. A. Kurbanov Kh. F. Mamedov Z. I. Iskenderova 《Journal of Radioanalytical and Nuclear Chemistry》1988,128(3):195-200
The kinetics of hydrogen formation at various amounts of H2S /1–60%/ in the radiolysis of CO–H2S mixture has been studied. The ratio of the reaction rate constants for reactions COx+COproduct and COx+H2SH+SH=CO, which amounts to 5×10–2, has been estimated. The effective activation energy of hydrogen formation /Eeff/ has been determined at various amounts of H2S in the temperature interval 323–573 K. 相似文献
7.
Nadzhafov A. I. Madatov R. S. Khalilova K. G. Iskenderova G. M. 《Physics of the Solid State》2022,64(5):271-277
Physics of the Solid State - The TlInTe2–Bi phase diagram was studied in the concentration region of 0–10 at % of Bi by complex methods of physicochemical analysis, and the bismuth... 相似文献
8.
Beliatskaya A. V. Krasnyuk I. I. Elagina A. O. Krasnyuk I. I. Kashlikova I. M. Stepanova O. I. Vorob’yov A. N. Kuzmenko A. N. Iskenderova S. G. Kannieva D. R. 《Moscow University Chemistry Bulletin》2020,75(1):43-46
Moscow University Chemistry Bulletin - The effect of solid dispersions (SDs) on the solubility of furazolidone is studied. Furazolidone and its SDs with polyvinylpyrrolidone (PVP),... 相似文献
9.
Abasov S. I. Agayeva S. B. Mamedova M. T. Iskenderova A. A. Imanova A. A. Zarbaliyev R. R. Isayeva E. S. Tagiyev D. B. 《Russian Journal of Applied Chemistry》2019,92(2):228-234
Russian Journal of Applied Chemistry - The conversion of straight-run naphtha on composite catalytic systems containing HZSM-5 zeolite modified with 0.4 wt % Co or Ni and 15% SZ (10% SO 4 2-... 相似文献
10.
E. H. Mamedbeyli I. A. Jafarov G. M. Talybov M. A. Mirzoeva K. O. Iskenderova A. N. Hajizade 《Russian Journal of General Chemistry》2017,87(4):713-716
New aminomethoxy derivatives of 1-(butylsulfanyl)pentane have been synthesized. The structure of the synthesized compounds was studied by elemental analysis, IR and 1Н NMR spectroscopy, and mass spectrometry. Some specimens of the synthesized compounds were tested as antimicrobial additives to lubricant oil, and as aseptic compounds against bacteria and fungi. 相似文献