Zobrazeno 1 - 4
of 4
pro vyhledávání: '"M. YU. BELASH"'
Publikováno v:
Chemistry for Sustainable Development. 30:217-225
Publikováno v:
Journal of Structural Chemistry. 54:566-570
The crystal and molecular structure of potassium thiobarbiturate C4H3KN2O2S (C4H4N2O2S-2-thiobarbituric acid, H2TBA) is determined. Crystallographic data for KHTBA are as follows: a = 11.2317(17) A, b = 3.8687(6) A, c = 14.557(2) A, β = 97.448(4)°,
Publikováno v:
Russian Journal of Inorganic Chemistry. 58:559-562
The products of the reaction of cystamine dihydrochloride CystaH2Cl2 (Cysta is NH2(CH2)2SS(CH2)2NH2) with concentrated mineral acids (HBr, HClO4) and Zn(II), Co(II), or Cu(II) chlorides in 10 M HCl were synthesized and characterized. The compounds Cy
Publikováno v:
Solid Fuel Chemistry. 45:124-127
Data on a study of the activity of brown coals from the Borodino deposit in the Kansk-Achinsk Basin with various mineral matter contents in the course of steam gasification (700°C) are reported. A close correlation of the activity of carbonized coal