Two Large-Pore Metal-Organic Frameworks Derived from a Single Polytopic Strut

被引：31

作者：

Eryazici, Ibrahim ^{[1
,2
]}

Farha, Omar K. ^{[1
,2
]}

Hauser, Brad G. ^{[1
,2
]}

Yazaydin, A. Oezguer ^{[3
]}

Sarjeant, Amy A. ^{[1
,2
]}

Nguyen, SonBinh T. ^{[1
,2
]}

Hupp, Joseph T. ^{[1
,2
]}

机构：

[1] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA

[2] Northwestern Univ, Int Inst Nanotechnol, Evanston, IL 60208 USA

[3] Univ Surrey, Dept Chem Engn, Guildford GU2 7XH, Surrey, England

来源：

CRYSTAL GROWTH & DESIGN | 2012年 / 12卷 / 03期

关键词：

COORDINATION COPOLYMER; HYDROGEN STORAGE; ENERGY-TRANSFER; SURFACE-AREA; POROSITY; DESIGN; CO2; SOLIDS; SIZE; MOFS;

D O I：

10.1021/cg201520z

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two noninterpenetrated MOFs with strikingly different structures, NU-108-Cu and NU-108-Zn, were prepared from a single hexa-carboxylated ligand. NU-108-Cu contains paddlewheel-coordinated copper ions as nodes and is based on a 3,24 network associated with an inherently noncatenating rht-topology. Modifications introduced in the hexa-carboxylated struts (uniquely placed phenyl spacers) lead to substantial changes in pore sizes, relative to those found in other MOFs based on 3,24 networks and paddlewheel-coordinated copper ions. NU-108-Zn features a new net based on (3,3,6)-connecter and octadehral Zn4O nodes in which all struts lie in a-b planes.

引用

页码：1075 / 1080

页数：6

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