Structure and magnetic properties of 2,4,6,8-tetra(tert-butyl)phenoxazin-1-one adducts with cobalt(II) salts
- Authors: Ivakhnenko E.P.1, Koshchienko Y.V.1, Chernyshev A.V.1, Knyazev P.A.1, Ivakhnenko T.E.1, Lyssenko K.A.1
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Affiliations:
- Institute of Physical and Organic Chemistry
- Issue: Vol 86, No 7 (2016)
- Pages: 1664-1670
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/215719
- DOI: https://doi.org/10.1134/S1070363216070227
- ID: 215719
Cite item
Abstract
Complex formation reaction of redox-active 2,4,6,8-tetra(tert-butyl)phenoxazin-1-one with cobalt(II) chloride leading to the dimeric adduct has been studied. UV spectroscopy studies have revealed the equilibrium of the formed adduct with dissociated form of the complex in the acetonitrile solution. In the presence of ethylene glycol, the complex formation with cobalt(II) perchlorate has afforded the high-spin trimolecular adduct. Crystal structure of the obtained adducts has been studied by means of X-ray diffraction analysis.
About the authors
E. P. Ivakhnenko
Institute of Physical and Organic Chemistry
Author for correspondence.
Email: e.ivakhnenko@ipoc.sfedu.ru
Russian Federation, Stachki pr. 194/2, Rostov-on-Don, 344090
Yu. V. Koshchienko
Institute of Physical and Organic Chemistry
Email: e.ivakhnenko@ipoc.sfedu.ru
Russian Federation, Stachki pr. 194/2, Rostov-on-Don, 344090
A. V. Chernyshev
Institute of Physical and Organic Chemistry
Email: e.ivakhnenko@ipoc.sfedu.ru
Russian Federation, Stachki pr. 194/2, Rostov-on-Don, 344090
P. A. Knyazev
Institute of Physical and Organic Chemistry
Email: e.ivakhnenko@ipoc.sfedu.ru
Russian Federation, Stachki pr. 194/2, Rostov-on-Don, 344090
T. E. Ivakhnenko
Institute of Physical and Organic Chemistry
Email: e.ivakhnenko@ipoc.sfedu.ru
Russian Federation, Stachki pr. 194/2, Rostov-on-Don, 344090
K. A. Lyssenko
Institute of Physical and Organic Chemistry
Email: e.ivakhnenko@ipoc.sfedu.ru
Russian Federation, Stachki pr. 194/2, Rostov-on-Don, 344090