Gas storage and separation in a water-stable [CuI5BTT3]4− anion framework comprising a giant multi-prismatic nanoscale cage

B. X. Dong; S. Y. Zhang; W. L. Liu; Y. C. Wu; J. Ge; L. Song; Y. L. Teng

doi:10.1039/C4CC10002F

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Gas storage and separation in a water-stable [Cu^I₅BTT₃]⁴⁻ anion framework comprising a giant multi-prismatic nanoscale cage†

B. X. Dong,*^a S. Y. Zhang,^a W. L. Liu,^a Y. C. Wu,^a J. Ge,^a L. Song^a and Y. L. Teng*^a

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* Corresponding authors

^a College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, P. R. China
E-mail: bxdong@yzu.edu.cn, ylteng@yzu.edu.cn
Fax: +86 51487975590-9201

Abstract

A novel water-stable open poly-nuclear Cu(I)-based metal–organic framework, [NC₂H₈]₄Cu₅(BTT)₃·xG (G = guest of DMA and H₂O) (1), featuring a giant multi-prismatic nanoscale cage and high CO₂/N₂ and CO₂/H₂ sorption selectivities, was successfully assembled by using the nitrogen-rich ligand of 1,3,5-tris(2H-tetrazol-5-yl)benzene (H₃BTT) to bridge two types of Cu₃ and Cu₂ clusters.

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Article information

DOI: https://doi.org/10.1039/C4CC10002F
Article type: Communication
Submitted: 16 Dec 2014
Accepted: 16 Feb 2015
First published: 16 Feb 2015

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Chem. Commun., 2015,51, 5691-5694

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Gas storage and separation in a water-stable [Cu^I₅BTT₃]⁴⁻ anion framework comprising a giant multi-prismatic nanoscale cage

B. X. Dong, S. Y. Zhang, W. L. Liu, Y. C. Wu, J. Ge, L. Song and Y. L. Teng, Chem. Commun., 2015, 51, 5691 DOI: 10.1039/C4CC10002F

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