Issue 28, 2008
From the journal:

Dalton Transactions

Cyano-bridged coordination polymernanoparticles with high nuclear relaxivity: toward new contrast agents for MRI†

Yannick Guari,a   Joulia Larionova,*a   Maurizio Corti,be   Alessandro Lascialfari,*cde   Massimo Marinone,cd   Giulio Poletti,cd   Karine Molvingerf  and  Christian Guérina  

* Corresponding authors

a Institut Charles Gerhardt Montpellier, UMR 5253, Chimie Moléculaire et Organisation du Solide, Université Montpellier II, Place E. Bataillon, 34095 Montpellier cedex 5, France
E-mail: joulia@univ-montp2.fr
Fax: +33 4 67 14 38 52

b Dipartimento di Fisica “A. Volta”, Università degli studi di Pavia, Via Bassi 6, I-27100 Pavia, Italy
E-mail: corti@fisicavolta.unipv.it
Fax: +39 0382 987563

c Istituto di Fisiologia Generale e Chimica Biologica, Università degli studi di Milano, I-20134 Milano, Italy
E-mail: alessandro.lascialfari@unimi.it
Fax: +39 02 50315775

d CNR-INFM-S3 NRC, I-41100 Modena, Italy

e INFM-CNR c/o Dipartimento di Fisica “A. Volta”, Università degli studi di Pavia, Via Bassi 6, I-27100 Pavia, Italy

f Institut Charles Gerhardt Montpellier, UMR 5253, Matériaux Avancés pour la Catalyse et la Santé, Ecole Nationale Supérieure de Chimie de Montpellier, 8, rue de l’école normale, 34296 Montpellier cedex 5, France

Abstract

New water-soluble paramagnetic Gd-containing cyano-bridged metallic coordination polymer nanoparticles with a chitosan shell show high nuclear relaxivity in acidic water which is up to six times higher than that of the actually used Gd-chelates.

Graphical abstract: Cyano-bridged coordination polymer nanoparticles with high nuclear relaxivity: toward new contrast agents for MRI

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Article information

DOI
https://doi.org/10.1039/B808221A
Article type
Communication
Submitted
14 May 2008
Accepted
15 May 2008
First published
29 May 2008

Dalton Trans., 2008, 3658-3660

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Cyano-bridged coordination polymer nanoparticles with high nuclear relaxivity: toward new contrast agents for MRI

Y. Guari, J. Larionova, M. Corti, A. Lascialfari, M. Marinone, G. Poletti, K. Molvinger and C. Guérin, Dalton Trans., 2008, 3658 DOI: 10.1039/B808221A

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