Open Metal Sites within Isostructural Metal-Organic Frameworks for Differential Recognition of Acetylene and Extraordinarily High Acetylene Storage Capacity at Room Temperature

被引：328

作者：

Xiang, Shengchang ^{[2
]}

Zhou, Wei ^{[1
]}

Zhang, Zhangjing ^{[2
]}

Green, Mark A. ^{[1
]}

Liu, Yun ^{[1
,3
]}

Chen, Banglin ^{[2
]}

机构：

[1] NIST, Ctr Neutron Res, Gaithersburg, MD 20899 USA

[2] Univ Texas San Antonio, Dept Chem, San Antonio, TX 78249 USA

[3] Univ Delaware, Dept Chem Engn, Newark, DE 19716 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 27期

关键词：

acetylene; mesoporous materials; metal-organic frameworks; molecular recognition; structure elucidation; COORDINATION POLYMER; HYDROGEN ADSORPTION; SORPTION PROPERTIES; H-2; SEPARATION; POROSITY; SIZE;

D O I：

10.1002/anie.201000094

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Chemical equcation Presented On the metal: Open metal sites within isostructural [M2(DHTP)] metal-organic frameworks (M = Co 2-, Mn2+, Mg2+, and Zn2+; DHTP = 2,5-dihydroxyterephthalate) exhibit differential molecular recognition with acetylene. The extremely strong interaction of Co2+with acetylene (see structure) makes [Co2(DHTP)] the highest volumetric acetylene storage material with a capacity of 230 cm3cm-3 at 295 K and 1 atm. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：4615 / 4618

页数：4

共 59 条

[51] Enhancing H2 uptake by "Close-Packing" alignment of open copper sites in metal-organic frameworks [J].

Wang, Xi-Sen ;

Ma, Shengqian ;

Forster, Paul M. ;

Yuan, Daqiang ;

Eckert, Juergen ;

Lopez, Joseph J. ;

Murphy, Brandon J. ;

Parise, John B. ;

Zhou, Hong-Cai .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (38) :7263-7266

[52] Confinement of metal complexes within porous hosts: Development of functional materials for gas binding and catalysis [J].

Welbes, LL ;

Borovik, AS .

ACCOUNTS OF CHEMICAL RESEARCH, 2005, 38 (10) :765-774

[53] Exceptionally High Acetylene Uptake in a Microporous Metal-Organic Framework with Open Metal Sites [J].

Xiang, Shengchang ;

Zhou, Wei ;

Gallegos, Jose M. ;

Liu, Yun ;

Chen, Banglin .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (34) :12415-12419

[54]

Zhang J., 2009, ANGEW CHEM, V121, P3538

[55] Versatile Structure-Directing Roles of Deep-Eutectic Solvents and Their Implication in the Generation of Porosity and Open Metal Sites for Gas Storage [J].

Zhang, Jian ;

Wu, Tao ;

Chen, Shumei ;

Feng, Pingyun ;

Bu, Xianhui .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2009, 48 (19) :3486-3490

[56] Supramolecular isomerism, framework flexibility, unsaturated metal center, and porous property of Ag(I)/Cu(I) 3,3′,5,5′-tetrametyl-4,4′-bipyrazolate [J].

Zhang, Jie-Peng ;

Kitagawa, Susumu .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (03) :907-917

[57] Optimized Acetylene/Carbon Dioxide Sorption in a Dynamic Porous Crystal [J].

Zhang, Jie-Peng ;

Chen, Xiao-Ming .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (15) :5516-5521

[58]

Zhang Y. B., 2009, ANGEW CHEM, V121, P5391

[59] A Highly Connected Porous Coordination Polymer with Unusual Channel Structure and Sorption Properties [J].

Zhang, Yue-Biao ;

Zhang, Wei-Xiong ;

Feng, Fei-Yue ;

Zhang, Jie-Peng ;

Chen, Xiao-Ming .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2009, 48 (29) :5287-5290

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