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Esmira Arif Agha
Guliyeva, Ajdar Akber Mejidov, Perizad Amrulla Fatullayeva, Rashid Jabbar
Kasumov, Magomed Allakhverdi Bayramov, Fadail Fatulla Dhalaladinov
Complexes
Cu(II), Ni(II), Co(II), and Ag(I) metals with 1,4-bis(3-phenyl triazenil)
benzene
Abstract
Abstract.
New complexes of Cu(II), Ni(II), Co(II) and Ag(I) with
1,4-bis(3-phenyl triazenyl) benzene were obtained. Using the methods of IR,
EPR, electron spectroscopy, chemical and thermogravimetric analyzes, the
composition and structure of the obtained complexes were studied. Based on IR,
EPR, electron spectroscopy, chemical and thermogravimetric analyzes, a
square-pyramidal structure of the complexes is proposed. The unusual behavior
of the temperature dependence of the electrical resistance of the silver
complex was detected, namely, the presence of a maximum on the temperature
dependence of the resistivity in the range of ~240–300 K.
Key words: benzene, complex compounds, diaryl triazenes, electrical
conduc
Copyright (C) Chemistry Dept., Moscow State University, 2002
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