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SYNTHESIS AND INFRARED STUDY OF POLYNUCLEAR DABCO ADDUCTS WITH NiCl2 AND CuCl2


MAMADOU NDIAYE 1, ABDOULAYE SAMB 1*, LIBASSE DIOP 2
1. Université Cheikh Anta Diop Dakar(Sénégal), Faculté des Sciences et Techniques,Département de Chimie, Laboratoire des Produits Naturels (L.P.N)
2. Université Cheikh Anta Diop Dakar(Sénégal), Faculté des Sciences et Techniques, Département de Chimie, Laboratoire de Chimie Minérale et Analytique (LA.CHI.MI.A)
*Corresponding email: abdoulaye.samb@ucad.edu.sn

Issue:

SCSCC6, Volume XV, No. 4

Section:

Volume XV, No. 4 (2014)

Abstract:

The proposed structures for the studied adducts - DABCO.3[NiCl2·2H2O].EtOH and 2DABCO.3CuCl2.4EtOH or 3DABCO. 4CuCl2.5EtOH are discrete with two or three metallic components, the environments around the Nickel centres being octahedral or square planar, while being octahedral , linear or a square based prism around the Copper centres, the DABCO behaving as a monodentate or bridging bidentate ligand or being lattice. Extra intermolecular interactions via hydrogen bonds when considered, may lead to supramolecular architectures.

Keywords:

monodentate, bidentate or lattice DABCO, polynuclear adducts with DABCO, octahedral, square planar or linear environments, supramolecular architectures.

Code [ID]:

CSCC6201404V04S01A0006 [0004175]

Full paper:

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