Open AccessResearch of the complex formation of neopentanic acid hydrazide with non-ferrous metal ions
Author(s) -
E.S. Bardina,
Yu. B. El’chishcheva,
Л. Г. Чеканова,
А. С. Максимов
Publication year - 2020
Publication title -
vestnik permskogo universiteta. seriâ himiâ
Language(s) - English
Resource type - Journals
ISSN - 2223-1838
DOI - 10.17072/2223-1838-2020-2-143-149
Subject(s) - hydrazide , chemistry , ferrous , hydrochloric acid , metal ions in aqueous solution , inorganic chemistry , metal , ammonia , ion , molar ratio , nuclear chemistry , organic chemistry , catalysis
The processes of complexation of neopentanic acid hydrazide (GnPC) with Cu(II), Co(II), Ni(II),Fe(III), Ag(I) ions in ammonia and hydrochloric acid solutions by spectrophotometric methodhave been studied. The optimal conditionsfor the formation of complexes have been found; the molar ratios [Me(II)]:[GnPC] have beenestablishedby saturation and shift of equilibriummethods.