Tytuł artykułu
Identyfikatory
Warianty tytułu
Konferencja
4 International Conference on Electronic Processes in Organic Materials ICEOPOM-4, Liv, Ukraine, 3-8 June, 2002
Języki publikacji
Abstrakty
Transition-metal complexes of imidazole ImH (C3H4N2) are relevant for the study of metalloenzymes and protein folding. Moreover, these materials could lead to potential applications such as electrochromic displays, photovoltaic cells and biomaterials. A series of metal-imidazole complexes of general formula + - x Mx Im (where x = 1, 2, M = Ag, Zn, Co, Cu and Im- = C3H3N2 is the deprotonated form of ImH) was synthesized and comprehensively studied as model materials for metalloproteins and molecular magnets. Their atomic dynamic properties were investigated with X-ray diffraction, XANES, EXAFS, vibrational spectroscopy and magnetic techniques. Metal-ligand bond lengths and force constans were estimated. The relationship between these structural data and rich spin dynamics revealed for M = Cu, Co bis-imidazolate compounds is discussed.
Słowa kluczowe
Czasopismo
Rocznik
Tom
Strony
11--27
Opis fizyczny
Bibliogr. 26 poz.,
Twórcy
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- Institut des Matériaux Jean Rouxel, 2 rue de la Houssiniere, BP 32229, 44322 Nantes, France
Bibliografia
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPW7-0006-0027