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dc.contributor.authorWang, Meng-Xi
dc.contributor.authorLong, La-Sheng
dc.contributor.author龙腊生
dc.contributor.authorHuang, Rong-Bin
dc.contributor.author黄荣彬
dc.contributor.authorZheng, Lan-Sun
dc.contributor.author郑兰荪
dc.date.accessioned2012-03-31T23:58:36Z
dc.date.available2012-03-31T23:58:36Z
dc.date.issued2011-08-03
dc.identifier.citationCHEMICAL COMMUNICATIONS,2011,47(35):9834-9836zh_CN
dc.identifier.issn1359-7345
dc.identifier.urihttp://dx.doi.org/doi:10.1039/c1cc13297k
dc.identifier.uriWOS:000294122000020
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/11945
dc.description.abstractFour lanthanide-based metal-organic frameworks, [Emim][Ln(1.5) (2,5-tdc)(2)]Cl(1.5-x)Br(x)(Ln = Nd 1, Eu 2) and [Emim][Ln(2,5-tdc)(2)] (Ln = Nd 3, Eu 4) (2,5-tdc = thiophene-2,5-dicarboxylate, Emim = 1-methyl-3-ethylimidazolium), were synthesized under ionothermal conditions. Compounds 1 and 2 crystallize in the polar space group P2(1)2(1)2, while 3 and 4 crystallize in the central symmetry space group P2(1)/c. Luminescence studies revealed a significantly higher quantum yield of 4 than that of 2, with similar lifetimes. It is clear that the coordination of the halide ions has profound effects on the structures and properties of these lanthanide-based metal-organic frameworks.zh_CN
dc.description.sponsorshipNNSFC[20825103, 90922031, 21021061]; MSTC[2007CB815304]zh_CN
dc.language.isoenzh_CN
dc.publisherROYAL SOC CHEMISTRYzh_CN
dc.titleInfluence of halide ions on the chirality and luminescent property of ionothermally synthesized lanthanide-based metal-organic frameworkszh_CN
dc.typeArticlezh_CN


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