New element organic frameworks via Suzuki coupling with high adsorption capacity for hydrophobic molecules

被引：103

作者：

Rose, Marcus ^{[1
]}

Klein, Nicole ^{[1
]}

Boehlmann, Winfried ^{[2
]}

Boehringer, Bertram ^{[3
]}

Fichtner, Sven ^{[4
]}

Kaskel, Stefan ^{[1
]}

机构：

[1] Tech Univ Dresden, Dept Inorgan Chem, D-01062 Dresden, Germany

[2] Univ Leipzig, Fac Phys & Earth Sci, D-04103 Leipzig, Germany

[3] Blucher GmbH, D-40699 Erkrath, Germany

[4] Adsor Tech GmbH, D-14727 Premnitz, Germany

来源：

SOFT MATTER | 2010年 / 6卷 / 16期

关键词：

HYDROGEN STORAGE MATERIALS; HIGH-SURFACE-AREA; INTRINSIC MICROPOROSITY; POLYMERS; NETWORKS; CONSTRUCTION; CARBON;

D O I：

10.1039/c003130e

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We present new highly microporous element organic frameworks synthesized by the Pd catalyzed Suzuki coupling reaction. They show specific surface areas of up to 1380 m(2) g(-1) with a strong hydrophobic character. Thus, they are interesting for the adsorption of non-polar substances. By variation of the organic linkers, the modular concept of the materials in analogy to the metal-organic frameworks is demonstrated. The polymeric materials have thermal stability up to 573 K and show no decomposition in aqueous environment, allowing excellent handling and processing. They are accessible by a basic synthetic approach, and by their chemical and thermal stabilities they may provide adequate properties for applications in many fields, especially in adsorptive separation processes and storage of non-polar gases.

引用

页码：3918 / 3923

页数：6

共 29 条

[21] Facile synthesis of first generation ferrocene dendrimers by a convergent approach using ditopic conjugated dendrons [J].