Issue 10, 2009
From the journal:

Chemical Communications

Relaxivity modulation in Gd-functionalised mesoporous silicas†

Fabio Carniato,a   Lorenzo Tei,b   Walter Dastrù,c   Leonardo Marchese*a  and  Mauro Botta*b  

* Corresponding authors

a Dipartimento di Scienze e Tecnologie Avanzate, Centro Interdisciplinare Nano-Sistemi, Università del Piemonte Orientale “Amedeo Avogadro”, Via Bellini 25/G, Alessandria, Italy
E-mail: leonardo.marchese@mfn.unipmn.it
Fax: (+)39 0131-360250

b Dipartimento di Scienze dell’ Ambiente e della Vita, Università del Piemonte Orientale “Amedeo Avogadro”, Via Bellini 25/G, Alessandria, Italy
E-mail: mauro.botta@mfn.unipmn.it

c Molecular Imaging Center, Facoltà di Farmacia, Università di Torino, Via Nizza 52, Torino, Italy

Abstract

Two hybrid materials based on mesoporous silicas SBA-15 and MCM-41 functionalized with stable and electrically neutral Gd(III) macrocyclic complexes were prepared, and their 1H NMR relaxometric properties investigated as a function of temperature and magnetic field strength.

Graphical abstract: Relaxivity modulation in Gd-functionalised mesoporous silicas

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Article information

DOI
https://doi.org/10.1039/B820591D
Article type
Communication
Submitted
18 Nov 2008
Accepted
11 Dec 2008
First published
21 Jan 2009

Chem. Commun., 2009, 1246-1248

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Relaxivity modulation in Gd-functionalised mesoporous silicas

F. Carniato, L. Tei, W. Dastrù, L. Marchese and M. Botta, Chem. Commun., 2009, 1246 DOI: 10.1039/B820591D

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