Positional isomerism-driven two 3D pillar-layered metal-organic frameworks: Syntheses, topological structures and photoluminescence properties
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- 作者：Yayong Sun ; Siwei Zhao ; Haoran Ma ; Yi Han ; Kang Liu ; Lei Wang ; inorchemwl@126.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Metal-organic frameworks ; Heterometal ; Bis(imidazole) ; Photoluminescence properties
- 刊名：Journal of Solid State Chemistry
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：238
- 期：Complete
- 页码：284-290
- 全文大小：2648 K
文摘
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It is rarely reported that metal-organic frameworks prepared with 3,5-bis-oxyacetate-benzoic acid.
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Two metal-organic frameworks based on positional isomeric ligands were synthesized and structurally characterized.
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Compond 1 displays unique (3,5)-connected binodal gra topology.
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Compound 2 exhibits (4,4,5,9)-connected 4-nodal topology based on the Zn(II)-K(I) heterometal rod-like substructures.
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The photoluminescence properties of compound 1 and 2 have been investigated.