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Title: Advanced polymers for high technology applications
Authors: Narule, M N
Meshram, J S
Keywords: Organic conjugated polymers;pyrrole;formaldehyde
Issue Date: Sep-2006
Publisher: CSIR
IPC Code: Int.Cl.8 C07D
Abstract: The present paper describes the synthesis of organic conjugated polymers of pyrrole and formaldehyde. The reaction is catalyzed by strong acid, weak acids, organic acids and also by Lewis acids. Spectroscopy reveals that the polymers formed are long organic chains that are not only held together by the usual C-C sigma bonds that are found in ordinary polymers, but the electrons are delocalized in the conjugate structures forming intensively coloured polymers.
Page(s): 2133-2135
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.45B(09) [September 2006]

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