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Dinuclear and polynuclear Cu(II) azido-bridged compounds with 7-azaindole as a ligand. Synthesis, characterization and 3D structures |
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| Authors: | Gerard A. van Albada Ilpo Mutikainen Jan Reedijk |
| Affiliation: | a Leiden Institute of Chemistry, Gorlaeus Laboratories, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands b Laboratory of Inorganic Chemistry, Department of Chemistry, P.O. Box 55 (A.I. Virtasenaukio 1), FI-00014 University of Helsinki, Finland c Department of Chemistry, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia |
| Abstract: | In this study three new dinuclear Cu(II) compounds with the ligand 7-azaindole (abbreviated as Haza) and bridging end-on azide anions with the general formula [Cu2(Haza)4(N3)2(A)2] (in which A =  (1),  (2) and  (3)) are reported, as well as a dinuclear-based polymeric compound with the overall formula [Cu4(L)6(N3)6(ClO4)2]n·(CH3OH)2n (4). The latter compound contains both end-on and end-to-end azide anions. Full characterization of all four compounds has been performed by spectroscopic methods and by using 3D X-ray structure analysis. |
| Keywords: | Copper X-ray Azido-bridged 7-Azaindole |
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