Issue 29, 2009
From the journal:

Chemical Communications

Use of 4-piperidones in one-pot syntheses of novel, high-molecular-weight linear and virtually 100%-hyperbranched polymers†

Alfredo R. Cruz,a   Mikhail G. Zolotukhin,*a   Salvador L. Morales,a   Jorge Cardenas,c   Gerardo Cedillo,a   Serguei Fomine,a   Manuel Salmonc  and  Maria P. Carreón-Castrob  

* Corresponding authors

a Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, México D. F., México
E-mail: zolotukhin@iim.unam.mx

b Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, México D. F., México

c Instituto de Química, Universidad Nacional Autónoma de México, México D. F., México

Abstract

4-Piperidone and 4-alkyl piperidones react selectively with aromatic hydrocarbons in a mixture of trifluoromethanesulfonic acid (TFSA) and CH2Cl2 to give linear polymers, while N-(2-phenethyl)piperidone undergoes self-polymerization to yield virtually 100%-hyperbranched polymer.

Graphical abstract: Use of 4-piperidones in one-pot syntheses of novel, high-molecular-weight linear and virtually 100%-hyperbranched polymers

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Article information

DOI
https://doi.org/10.1039/B907042G
Article type
Communication
Submitted
07 Apr 2009
Accepted
19 May 2009
First published
10 Jun 2009

Chem. Commun., 2009, 4408-4410

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Use of 4-piperidones in one-pot syntheses of novel, high-molecular-weight linear and virtually 100%-hyperbranched polymers

A. R. Cruz, M. G. Zolotukhin, S. L. Morales, J. Cardenas, G. Cedillo, S. Fomine, M. Salmon and M. P. Carreón-Castro, Chem. Commun., 2009, 4408 DOI: 10.1039/B907042G

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