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Influence of ligands' peripheral substituents on the structure, magnetochemical and electrochemical behaviour of complexes containing a Cu(2)O(2) butterfly coreстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
- Авторы: Borisova Nataliya E., Reshetova Marina D., Magdesieva Tatiana V., Khrustalev Victor N., Aleksandrov Grigori G., Kuznetsov Maxim, Skazov Roman S., Dolganov Alexandr V., Ikorskiy Vladimir N., Novotortsev Vladimir M., Eremenko Igor L., Moiseev Iliya I., Ustynyuk Yuri A.
- Журнал: Inorganica Chimica Acta
- Том: 361
- Номер: 7
- Год издания: 2008
- Издательство: Elsevier BV
- Местоположение издательства: Netherlands
- Первая страница: 2032
- Последняя страница: 2044
- DOI: 10.1016/j.ica.2007.10.020
- Аннотация: New polydentate open structure ligands H(3)L1 and H(3)L2 were synthesized by the condensation of 2,6-diformyl-4-tert-butylphenol and corresponding N-R-o-phenylenediamines (R = Ac and R = Boc). Treating of the ligands with copper trimethylacetate leads to binuclear copper complexes with dissimilar Cu(2)O(2) cores, the structures of which were solved by X-ray diffraction analysis. The electrochemical properties of both complexes were studied; the observed redox transitions were assigned to specific redox-active sites of the molecule. These assignments were confirmed by DFT calculations of the electronic structure of binuclear complexes. Both complexes exhibit anti-ferromagnetic behaviour, as confirmed by variable-temperature magnetic studies. (C) 2007 Elsevier B.V. All rights reserved.
- Добавил в систему: Борисова Наталия Евгеньевна