Cooperation of multiple CH⋯π interactions to stabilize polymers in aromatic nanochannels as indicated by 2D solid state NMR

Piero Sozzani; Angiolina Comotti; Silvia Bracco; Roberto Simonutti

doi:10.1039/B316855G

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Cooperation of multiple CH⋯π interactions to stabilize polymers in aromatic nanochannels as indicated by 2D solid state NMR†

Piero Sozzani,*^a Angiolina Comotti,^a Silvia Bracco^a and Roberto Simonutti^a

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* Corresponding authors

^a Department of Materials Science, University of Milano Bicocca, Via R. Cozzi 53, Milan, Italy
E-mail: piero.sozzani@unimib.it
Fax: 02 6448 5400
Tel: 02 6448 5124

Abstract

Advanced 2D solid state NMR techniques reveal weak intermolecular interactions that cooperatively sustain nanostructures of high molecular mass aliphatic polymers entrapped as guests in channels formed by an aromatic host.

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Supplementary files

Details on the samples and on the NMR experiments, 2D NMR spectra of TPP/PTHF and ²H NMR spectrum of TPP/PE-d ₄ DOC (456K)

Article information

DOI: https://doi.org/10.1039/B316855G
Article type: Communication
Submitted: 05 Jan 2004
Accepted: 26 Jan 2004
First published: 23 Feb 2004

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Chem. Commun., 2004, 768-769

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Cooperation of multiple CH⋯π interactions to stabilize polymers in aromatic nanochannels as indicated by 2D solid state NMR

P. Sozzani, A. Comotti, S. Bracco and R. Simonutti, Chem. Commun., 2004, 768 DOI: 10.1039/B316855G

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Chemical Communications

Cooperation of multiple CH⋯π interactions to stabilize polymers in aromatic nanochannels as indicated by 2D solid state NMR†

Abstract

Supplementary files

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Cooperation of multiple CH⋯π interactions to stabilize polymers in aromatic nanochannels as indicated by 2D solid state NMR

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