Chakraborty, Anindita ; Maji, Tapas Kumar (2014) Interpenetrated metal–organic frameworks with [Ag(CN)2]−bridging ligand: synthesis, structural characterization and magnetic study Proceedings of the National Academy of Sciences, India - Section A, 84 (2). pp. 243-249. ISSN 0369-8203
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Official URL: https://link.springer.com/article/10.1007%2Fs40010...
Related URL: http://dx.doi.org/10.1007/s40010-013-0119-z
Abstract
This report articulates synthesis and single-crystal structural characterization of two twofold interpenetrated three dimensional metal–organic frameworks [CoII(bipy)2{Ag(CN)2}2] n (1) and [CoII(bpee)2{Ag(CN)2}2] n (2) [bipy = 4,4′ bipyridine, bpee = 1,2-di(4-pyridyl)ethylene]. Single-crystal X-ray diffraction studies reveal that both 1 and 2 represent 3D pillared–layered framework with twofold interpenetration. The 2D network is constructed with CoII–AgI(CN)2–CoII corrugated layer, which is further pillared by the organic spacer (bipy and bpe for 1 and 2, respectively) to result the 3D structure. The magnetic property of 1 has also been investigated which shows mutual competition between ferromagnetic coupling and the single-ion anisotropy effect of Co(II) ions.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to National Academy of Sciences, India. |
| Keywords: | Metal–Organic Framework; Porous Coordination Polymer; Interpenetration |
| ID Code: | 113592 |
| Deposited On: | 29 May 2018 09:41 |
| Last Modified: | 29 May 2018 09:41 |
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