Following the self assembly of supramolecular MOFs using X-ray crystallography and cryospray mass spectrometry

被引：46

作者：

Seeber, Georg ^{[1
]}

Cooper, Geoffrey J. T. ^{[1
]}

Newton, Graham N. ^{[1
]}

Rosnes, Mali H. ^{[1
]}

Long, De-Liang ^{[1
]}

Kariuki, Benson M. ^{[2
]}

Koegerler, Paul ^{[3
]}

Cronin, Leroy ^{[1
]}

机构：

[1] Univ Glasgow, Sch Chem, Glasgow G12 8QQ, Lanark, Scotland

[2] Cardiff Univ, Sch Chem, Cardiff CF10 3AT, S Glam, Wales

[3] Rhein Westfal TH Aachen, Inst Anorgan Chem, D-52074 Aachen, Germany

来源：

CHEMICAL SCIENCE | 2010年 / 1卷 / 01期

基金：

英国工程与自然科学研究理事会;

关键词：

POSTSYNTHETIC COVALENT MODIFICATION; CLUSTERS; CIS,TRANS-1,3,5-TRIAMINOCYCLOHEXANE; RECOGNITION; CHEMISTRY; POLYMERS; DESIGN; STATE;

D O I：

10.1039/c0sc00264j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We describe the ligand directed self assembly of two mesoscopic supramolecular MOF architectures based upon the rigid ligand cis, trans-1,3,5-triaminocyclohexane with copper(II) salts. The use of copper fluoride results in the assembly of an unprecedented cubic 3D network with 1 nm void spaces while the use of copper sulfate yields a hexagonal 3D layered network containing nanotubes which are 1.5 nm in diameter. Further, experiments probing the self assembly of the structures after complexation using cryospray mass spectrometry show it is possible to follow the nucleation events that lead to the supramolecular MOFs, and this opens up a new avenue for the direct observation and control of the assembly of complex inorganic architectures.

引用

页码：62 / 67

页数：6

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