Pillar-Assisted Construction of a Three-Dimensional Framework from a Two-Dimensional Bilayer Based on a Zn/Cd Heterometal Cluster: Pore Tuning and Gas Adsorption - Details

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Abstract：

Employing　a　rational　design　strategy　to　construct　porous　metal-organic　frameworks　(MOFs)　with　predictable　structures　for　specific　applications　still　remains　one　of　the　most　compelling　challenges.　Here,　a　novel　two-dimensional　(2D)　bilayer　(FJI-H16)　based　on　Zn/Cd　heterometal　clusters　has　been　constructed　throughout　a　heterometal　strategy,　further　introducing　pillar　ligands　with　different　sizes　and　flexibilities　that　expand　such　2D　bilayer　structures　into　two　novel　three-dimensional　(3D)　frameworks　(FJI-H17,　FJI-H18),　in　which　both　the　pore　size　and　flexibility　of　the　new-formed　3D　frameworks　can　be　tuned.　Further　gas　adsorption　research　indicates　that　the　less　porous　FJI-H16　has　the　highest　H　2　adsorption,　while　the　very　porous　FJI-H17　has　the　highest　CO　2　adsorption.　The　relationship　between　gas　adsorption　properties　and　pore　characteristics　also　has　been　investigated,　which　will　provide　a　potential　strategy　that　can　improve　gas　adsorption　in　designing　porous　MOFs.　©　2018　American　Chemical　Society.

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[ 1 ] [Song, D.]College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 2 ] [Hou, H.]College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 3 ] [Gao, Y.-J.]College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 4 ] [Jiang, F.]College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 5 ] [Yuan, D.]College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 6 ] [Chen, Q.]College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 7 ] [Liang, L.]College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 8 ] [Wu, D.]College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 9 ] [Hong, M.]College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 10 ] [Hong, M.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China

Reprint 's Address：

[Chen, Q.]College of Chemistry, Fuzhou UniversityChina

Email：

chenqh@fjirsm.ac.cn

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Crystal Growth and Design

ISSN： 1528-7483

Year： 2018

Issue： 3

Volume： 18

Page： 1826-1833

4 . 1 5 3

JCR@2018

3 . 2 0 0

JCR@2023

ESI HC Threshold：209

JCR Journal Grade：1

CAS Journal Grade：2

Cited Count：

WoS CC Cited Count：

SCOPUS Cited Count： 5

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 3

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