Authors: Kalichkina, Liudmila E. | Novikov, Dmitry | Kotelnikov, Oleg A. | Malkov, Victor S. | Knyazev, Alexey S.

Source: Heterocycles. 2022. Vol. 104, № 11. P. 1954-1965

Type: статьи в журналах

Date: 2022

Description: Process of 4,5-dihydroxyimidazolidine-2-thione (DHIT) synthesis from thiourea and glyoxal is studied. Formation of imidazole-2-thiones and 4,5-dihydroxyimidazolidin-2-one as byproducts is confirmed by ... More

Authors: Kelus, Nadezhda | Novikov, Dmitry | Novikova, Yaroslavna | Chuchalin, Vladimir | Blokhina, Elena

Source: AIP Conference Proceedings. 2017. Vol. 1899. P. 050002-1-050002-6

Type: статьи в журналах

Date: 2017

Description: For regularities research of sorptive extraction of heavy metal ions by cellulose and its derivates from aquatic solution of electrolytes it is necessary to find possible mechanism of sorption process ... More