SPECTROSCOPIC STUDIES OF Cu (II) AND Co (II) COMPLEXES WITH RUTIN IN SOLUTIONS

• Дата: 2021
• Автори: Trunova , Elena, Artamonov, Michailo, Makotryk , Tamara
• Формат: Стаття
• Мова: English
• Опубліковано: V.I.Vernadsky Institute of General and Inorganic Chemistry 2021
• Онлайн доступ: https://ucj.org.ua/index.php/journal/article/view/371
• Назва журналу: Ukrainian Chemistry Journal

Complexation in M (II) – Rut systems (M(II) = Co, Cu) was studied by electron absorption spectroscopy and pH-metric titration in water-ethanol solutions depending on the metal: ligand ratio (1: 1; 2: 1) and the pH of the medium. It was shown that the structure and stoichiometric composition of the c...