A Hydrophobic Metal–Organic Framework Based on Cubane-Type [Co4(μ3-F)3(μ3-SO4)]3+Clusters for Gas Storage and Adsorption Selectivity of Benzene over Cyclohexane - Details

author：

Zhang, L. (Zhang, L..) ^[1] | Yang, W. (Yang, W..) ^[2] | Wu, X.-Y. (Wu, X.-Y..) ^[3] | Lu, C.-Z. (Lu, C.-Z..) ^[4] | Chen, W.-Z. (Chen, W.-Z..) ^[5]

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Scopus

Abstract：

Hydrophobic　metal-organic　frameworks　(MOFs)　not　only　have　high　water　stability,　but　also　exhibit　high　adsorption　capacity　towards　organic　molecules,　in　particular　hydrocarbons.　Herein　we　report　a　rare　metal　fluoride　organic　framework　MFOF-1　with　high　hydrophobicity,　which　is　constructed　from　unprecedented　fluoride-　and　sulfate-bridged　cubane-type　tetranuclear　cobalt　clusters.　MFOF-1　consists　of　three　types　of　polyhedral　cages　with　face-sharing　configurations,　and　possesses　a　novel　(3,9)-connected　3D+3D→3D　self-interpenetrating　array　or　the　rare　pyr　topology.　MFOF-1　shows　high　thermal　stability　and　high　stability　in　water　and　even　acid/base　aqueous　solutions,　and　exhibits　rather　high　H2and　CO2storage　capacities　at　ambient　pressure.　Remarkably,　MFOF-1　shows　little　adsorption　of　water　but　considerably　high　uptakes　of　methanol,　n-hexane,　cyclohexane,　and　benzene,　and　exhibits　a　certain　degree　of　adsorption　selectivity　of　benzene　over　cyclohexane.　©　2016　WILEY-VCH　Verlag　GmbH　&　Co.　KGaA,　Weinheim

Keyword：

adsorption; chemical stability; fluorinated metal clusters; hydrophobicity; metal-organic frameworks

Community：

[ 1 ] [Zhang, L.]Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
[ 2 ] [Zhang, L.]College of Materials Science and Engineering, Fuzhou University, Fuzhou, Fujian, 350116, China
[ 3 ] [Yang, W.]Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
[ 4 ] [Wu, X.-Y.]Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
[ 5 ] [Lu, C.-Z.]Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
[ 6 ] [Chen, W.-Z.]College of Materials Science and Engineering, Fuzhou University, Fuzhou, Fujian, 350116, China
[ 7 ] [Chen, W.-Z.]Xiamen University of Technology, Fujian, Xiamen 361024, China

Reprint 's Address：

[Lu, C.-Z.]Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, FuzhouChina

Email：

czlu@fjirsm.ac.cn

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Source ：

Chemistry - A European Journal

ISSN： 0947-6539

Year： 2016

Issue： 32

Volume： 22

Page： 11283-11290

5 . 3 1 7

JCR@2016

3 . 9 0 0

JCR@2023

ESI HC Threshold：235

JCR Journal Grade：1

CAS Journal Grade：2

Cited Count：

WoS CC Cited Count：

SCOPUS Cited Count： 41

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 1

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