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Full Paper
A Terephthalato-Bridged NiII Complex Capped with a Nonchelating Ligand Displays a Three-Dimensional Supramolecular Network Constructed by Coordination and Multi-Intermolecular Forces
Article first published online: 20 OCT 2005
DOI: 10.1002/ejic.200500526
Copyright © 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Additional Information
How to Cite
Seop Hong, C., Hee Yoon, J., Hak Lim, J. and Hee Ko, H. (2005), A Terephthalato-Bridged NiII Complex Capped with a Nonchelating Ligand Displays a Three-Dimensional Supramolecular Network Constructed by Coordination and Multi-Intermolecular Forces. Eur. J. Inorg. Chem., 2005: 4818–4821. doi: 10.1002/ejic.200500526
Publication History
- Issue published online: 21 NOV 2005
- Article first published online: 20 OCT 2005
- Manuscript Received: 13 JUN 2005
- Abstract
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Keywords:
- Magnetic properties;
- Nickel;
- Noncovalent interactions;
- O ligands;
- Supramolecular chemistry
Abstract
A new tp-bridged complex [Ni(pyrazole)4(tp)]n (1; tp = terephthalate) coordinated with a nonchelating pyrazole ligand has been synthesized and characterized using X-ray structure determination and magnetic studies. The crystal structure reveals that the capping ligand functions as a source of hydrogen bonding and intermolecular contacts, such as π–π and CH–π interactions, that result in a three-dimensional supramolecular assembly. Weak antiferromagnetic couplings are transmitted between NiII centers through the tp linkage. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005)