Issue 17, 2002
From the journal:

Journal of the Chemical Society, Dalton Transactions

Synthesis and crystal structure of three new 2D polymeric cadmium(ii) complexes of some pyridine derivatives with different cadmium(ii)–azide topologies

Mohamed A.S. Goher,*a   Franz A Mautner,b   Morsy A.M. Abu-Youssef,a   Afaf K. Hafeza  and  Ahmed M.-A. Badra  

* Corresponding authors

a Departement of Chemistry, Faculty of Science, Alexandria University, P.O.Box 426 Ibrahimia, Alexandria, Egypt

b Institut für Physikalische und Theoretische Chemie, Technische Universität Graz, Graz 8010, Austria

Abstract

Three new polymeric complexes [Cd(2-Acpy)(N3)2]n1, [Cd(4-Acpy)2(N3)2]n2 and [Cd3(4-Brpy)4(N3)6]n3 (2-Acpy = 2-acetylpyridine, 4-Acpy = 4-acetylpyridine, and 4-Brpy = 4-bromopyridine) have been synthesized and characterized by single crystal X-ray diffraction. The coordination environment of the cadmium atom in all the complexes is distorted octahedral with two-dimensional polynuclear layers. The cadmium atoms are linked by both μ-1,1 and μ-1,3 in 1, by only μ-1,3 in 2 and by μ-1,1 and μ-1,1,3 azide bridges in 3 giving different cadmium(II)–azide topologies.

Graphical abstract: Synthesis and crystal structure of three new 2D polymeric cadmium(ii) complexes of some pyridine derivatives with different cadmium(ii)–azide topologies

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Article information

DOI
https://doi.org/10.1039/B202007F
Article type
Paper
Submitted
26 Feb 2002
Accepted
03 Jul 2002
First published
05 Aug 2002

J. Chem. Soc., Dalton Trans., 2002, 3309-3312

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Synthesis and crystal structure of three new 2D polymeric cadmium(II) complexes of some pyridine derivatives with different cadmium(II)–azide topologies

M. A.S. Goher, F. A. Mautner, M. A.M. Abu-Youssef, A. K. Hafez and A. M.-A. Badr, J. Chem. Soc., Dalton Trans., 2002, 3309 DOI: 10.1039/B202007F

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