RPM3: A Multifunctional Microporous MOF with Recyclable Framework and High H2 Binding Energy

被引：105

作者：

Lan, Anjian ^{[1
,2
]}

Li, Kunhao ^{[1
]}

Wu, Haohan ^{[1
]}

Kong, Lingzhu ^{[3
]}

Nijem, Nour ^{[4
]}

Olson, David H. ^{[1
]}

Emge, Thomas J. ^{[1
]}

Chabal, Yves J. ^{[4
]}

Langreth, David C. ^{[3
]}

Hong, Maochun ^{[2
]}

Li, Jing ^{[1
]}

机构：

[1] Rutgers State Univ, Dept Chem & Chem Biol, Piscataway, NJ 08854 USA

[2] Chinese Acad Sci, Fujian Inst Res Struct Matter, Fuzhou 350002, Peoples R China

[3] Rutgers State Univ, Dept Phys & Astron, Piscataway, NJ 08854 USA

[4] Univ Texas Dallas, Dept Mat Sci & Engn, Richardson, TX 75080 USA

来源：

INORGANIC CHEMISTRY | 2009年 / 48卷 / 15期

关键词：

METAL-ORGANIC FRAMEWORK; COORDINATION POLYMERS; HYDROGEN ADSORPTION; SEPARATION; CRYSTALS; SORPTION; STORAGE; SITES;

D O I：

10.1021/ic9002115

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A microporous metal organic framework structure, Zn-2(bpdc)(2)(bpee)center dot 2DMF (DMF: N,N-dimethylformamide), has been synthesized via solvothermal reactions. The compound is a new member of the RPM series (RPM=Rutgers Recyclable Porous Material) that possesses a flexible and recyclable three-dimensional framework containing one-dimensional channels. It exhibits interesting and multifold functionality, including porosity, commensurate adsorption for hydrocarbons, high hydrogen binding energy (determined by isosteric heats of hydrogen adsorption and confirmed by van der Waals density functional calculations) as a result of multifold binding to aromatic ligands (determined by I R spectroscopy), strong photoluminescence emission, and reversible fluorescence quenching properties.

引用

页码：7165 / 7173

页数：9

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