Solution and structural studies of the Cd(II) - Aconitate system
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Kostakis, G. E.
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Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείας
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Kostakis, G. E.
(EN)
The complexing ability of the binary system trans-aconitic acid (H(3)L) with regard to Cd(II) and the crystal structures of the binary system Cd(II)-(H(3)L), [Cd(3)L(2)(H(2)O)(6)] n(1) and ternary systems of Cd(II)-(H(3)L)-Lewis base [Lewis base = 1,10-phenanthroline (2) and 2,2'-bipyridine (3)] have been determined. Compound I is a rare binodal four-connected three-dimensional (3D) metal-organic framework possessing a moganite (mog) topology. Compounds 2 and 3 represent infinite one-dimensional (1D) chains forming three-dimensional metal-supramolecular structures through H-bond and pi-pi stacking interactions. All compounds have been characterized by spectroscopic and thermogravimetric techniques. (C) 2009 Elsevier Ltd. All rights reserved.
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