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M. A. Tursunov, B. B. Umarov, K. G. Avezov
Synthesis and cristal structure of nikel(II)
and zinc(II) complexes with benzoylacetic aldehyde derivatives
Abstract
Ni(II) and Zn(II) complexes of composition MLn·NH3 (n = 1–3) were
synthesized on the basis of condensation products of benzoylacetic aldehyde
with aromatic acid hydrazides (H2L1–H2L3).
The resulting complexes were studied by elemental analysis, IR and NMR
spectroscopy. The structure of complelex NiL2.Py is determined by
the method of RSA (CIF file CCDC no. 1508698).
Key words: ketoaldehide, acylhidrazine,
aroylhidrazone, five- and sixmembered, pseudo-aromatic system of metallocycles,
X-ray diffraction analysis.
Copyright (C) Chemistry Dept., Moscow State University, 2002
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