Sain, Saugata ; Kumar Maji, Tapas ; Mostafa, Golam ; Lu, Tian-Huey ; Ray Chaudhuri, Nirmalendu (2002) A novel layered and pillared topology in a 3D open framework: synthesis, crystal structure and magnetic properties New Journal of Chemistry, 27 (2). pp. 185-187. ISSN 1144-0546
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Official URL: http://pubs.rsc.org/en/content/articlelanding/2003...
Related URL: http://dx.doi.org/10.1039/B208650F
Abstract
A one pot reaction of Cu(NO3)2, malonate dianion (mal) and 1,2-bis(4-pyridyl)ethane (bpe) leads to a novel 3D open framework, [{Cu3(mal)2(bpe)3(H2O)2}(NO3)2(H2O)2]n (1), composed of Cu–malonate layers pillared by bidentate bpe ligands encapsulating NO3- and water molecules in bidirectional intersecting channels; the framework's secondary building unit comprises unprecedented two hexa- and four penta-coordinate copper(II) nodes which are 6- and 4-connecting, respectively, and the magnetic properties of the complex show the highest overall ferromagnetic interaction (J=22 cm-1) of the previously reported syn–anti carboxylate bridged complexes.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Royal Society of Chemistry. |
| ID Code: | 114728 |
| Deposited On: | 30 May 2018 10:45 |
| Last Modified: | 30 May 2018 10:45 |
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