Synthesis, Structure, and X-Ray Photoelectron Spectra of Cobalt and Copper Complexes with 2-{(E)-[2-(4-Hydroxybutylamino)benzimidazol-1-yl]iminomethyl}phenol
- Authors: Vlasenko V.G.1, Burlov A.S.2, Kuz’menko T.A.2, Kozakov A.T.1, Nikol’skii A.V.1, Trigub A.L.3, Levchenkov S.I.4
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Affiliations:
- Research Institute of Physics
- Research Institute of Physical and Organic Chemistry
- “Kurchatov Institute”
- Southern Research Center
- Issue: Vol 88, No 12 (2018)
- Pages: 2550-2558
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/222591
- DOI: https://doi.org/10.1134/S1070363218120150
- ID: 222591
Cite item
Abstract
A new azomethine compound, 2-{(E)-[2-(4-hydroxybutylamino)benzimidazol-1-yl]iminomethyl}- phenol, and its cobalt(II) and copper(II) complexes were synthesized and characterized by IR, 1Н NMR, and X-ray photoelectron spectroscopy and quantum-chemical calculations. The crystal and molecular structures of the cobalt complex were established by X-ray diffraction analysis. The oxidation state of the cobalt ion in the complex after its crystallization from the solution was defined more exactly by X-ray photoelectron spectroscopy.
About the authors
V. G. Vlasenko
Research Institute of Physics
Author for correspondence.
Email: v_vlasenko@rambler.ru
Russian Federation, pr. Stachki 194, Rostov-on-Don, 344090
A. S. Burlov
Research Institute of Physical and Organic Chemistry
Email: v_vlasenko@rambler.ru
Russian Federation, Rostov-on-Don
T. A. Kuz’menko
Research Institute of Physical and Organic Chemistry
Email: v_vlasenko@rambler.ru
Russian Federation, Rostov-on-Don
A. T. Kozakov
Research Institute of Physics
Email: v_vlasenko@rambler.ru
Russian Federation, pr. Stachki 194, Rostov-on-Don, 344090
A. V. Nikol’skii
Research Institute of Physics
Email: v_vlasenko@rambler.ru
Russian Federation, pr. Stachki 194, Rostov-on-Don, 344090
A. L. Trigub
“Kurchatov Institute”
Email: v_vlasenko@rambler.ru
Russian Federation, Moscow
S. I. Levchenkov
Southern Research Center
Email: v_vlasenko@rambler.ru
Russian Federation, Rostov-on-Don