Complexing of copper(II) ions with N,N-Di(2-carboxyethyl)anilines in aqueous solution

Authors
Skorik, YA Neudachina, LK Vshivkov, AA Mursalimova, VK
Citation
Ya. Skorik et al., Complexing of copper(II) ions with N,N-Di(2-carboxyethyl)anilines in aqueous solution, RUSS J IN C, 46(1), 2001, pp. 132-134
Citations number
8
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY
ISSN journal
00360236 → ACNP
Volume
46
Issue
1
Year of publication
2001
Pages
132 - 134
Database
ISI
SICI code
0036-0236(200101)46:1<132:COCIWN>2.0.ZU;2-X
Abstract
The complexing of Cu2+ with N,N-di(2-carboxyethyl)anilines (R-C6H4-N(CH2CH2 COOH)(2) (R = n-Br, H, m-CH3, n-CH3, o-CH3, n-OCH3 n-OCH3) in aqueous solut ion is studied hy electronic spectroscopy in the visible. The composition o f the complexes is determined to be 1 : 1. Structures of the forming comple xes are suggested in terms of the model involving the substitution of ligan ds for Water molecules in [Cu(H2O)(6)](2+).