The dynamics of GATG glycodendrimers by NMR diffusion and quantitative 13C relaxation

Ramon Novoa-Carballal; Elin Säwén; Eduardo Fernandez-Megia; Juan Correa; Ricardo Riguera; Göran Widmalm

doi:10.1039/C003645P

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The dynamics of GATG glycodendrimers by NMR diffusion and quantitative ¹³C relaxation†

Ramon Novoa-Carballal,^a Elin Säwén,^b Eduardo Fernandez-Megia,^a Juan Correa,^a Ricardo Riguera^a and Göran Widmalm*^b

Author affiliations

* Corresponding authors

^a Departamento de Química Orgánica, Facultad de Química, and Unidad de RMN de Biomoléculas Asociada al CSIC, Universidad de Santiago de Compostela, Avda. de las Ciencias S.N., 15782 Santiago de Compostela, Spain

^b Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, S-106 91 Stockholm, Sweden
E-mail: gw@organ.su.se

Abstract

The dynamics of GATG glycodendrimers have been investigated by NMR translational diffusion and quantitative ¹³C relaxation studies (Lipari-Szabo model-free), allowing the determination of the correlation times describing the dendrimer segmental orientational mobility.

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Supplementary files

Experimental details and additional results PDF (756K)

Article information

DOI: https://doi.org/10.1039/C003645P
Article type: Communication
Submitted: 25 Feb 2010
Accepted: 26 Mar 2010
First published: 06 May 2010

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Phys. Chem. Chem. Phys., 2010,12, 6587-6589

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The dynamics of GATG glycodendrimers by NMR diffusion and quantitative ¹³C relaxation

R. Novoa-Carballal, E. Säwén, E. Fernandez-Megia, J. Correa, R. Riguera and G. Widmalm, Phys. Chem. Chem. Phys., 2010, 12, 6587 DOI: 10.1039/C003645P

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