Complexes of Titanium and Zirconium Based on [C5Me4CH2-(2-C5H4N)] Ligandстатья
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Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:Half-sandwich [h5:h1-kN-C5Me4CH2-(2-C5H4N)]MCl3 (M = Ti (4), Zr (5)) and sandwich [h5-C5Me4CH2-(2-C5H4N)][h5-C5Me5]ZrCl2 (6) ring-peralkylated complexes have been prepared and characterized. Evidence of the intramolecular coordination of the side-chain pyridyl group both in 4 and 5 in solutions is provided by NMR spectroscopy data. Crystal structure of an adduct 5-py with one molecule of pyridine has been established by X-ray diffraction analysis.