Issue 39, 2012
From the journal:

Journal of Materials Chemistry

A novel well-ordered mesoporous organosilica specialized for highly selective recognition of Pb(ii) by host–guest interactions†

Gang Ye,*a   Feifei Bai,ab   Guangjin Chen,b   Jichao Wei,a   Jianchen Wanga  and  Jing Chen*a  

* Corresponding authors

a Institute of Nuclear and New Energy Technology (INET), Tsinghua University, Beijing 100084, P. R. China
E-mail: yegang@mail.tsinghua.edu.cn, Jingxia@mail.tsinghua.edu.cn
Fax: +86 10 6277 1740
Tel: +86 10 8979 6063

b Faculty of Chemical Science and Engineering, China University of Petroleum, Beijing 100084, P. R. China

Abstract

The first example of well-ordered mesoporous organosilica with high selectivity towards Pb(II) based on host–guest interactions was developed. Due to the high functionalization of a specific macrocyclic host, DCH18C6, with easy accessibility, the mesoporous organosilica showed remarkable recognition and efficient adsorption of Pb(II) in a multicomponent system.

Graphical abstract: A novel well-ordered mesoporous organosilica specialized for highly selective recognition of Pb(ii) by host–guest interactions

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Article information

DOI
https://doi.org/10.1039/C2JM34810A
Article type
Communication
Submitted
20 Jul 2012
Accepted
31 Aug 2012
First published
31 Aug 2012

J. Mater. Chem., 2012,22, 20878-20880

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A novel well-ordered mesoporous organosilica specialized for highly selective recognition of Pb(II) by host–guest interactions

G. Ye, F. Bai, G. Chen, J. Wei, J. Wang and J. Chen, J. Mater. Chem., 2012, 22, 20878 DOI: 10.1039/C2JM34810A

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