The structure of the organic intrinsically conducting polymers polypyrrole and poly(3-n.decylpyrrole) was investigated by x-ray diffraction. The liquid monomers pyrrole and 3-n.decylpyrrole were also measured. From the analysis of all the data, information on the molecular and intermolecular correlations in the polymers was obtained. Both the polymeric systems are found to maintain a substantial planarity of the aromatic rings, i.e., the alkylic substituent in poly(3-n.decylpyrrole) does not affect the planarity of the compound. Possible effects related to the size of the counterion are also discussed.

X-ray diffraction study of poly(3-n.decylpyrrole), polypyrrole, and their monomers

PETRILLO, Caterina;
1994

Abstract

The structure of the organic intrinsically conducting polymers polypyrrole and poly(3-n.decylpyrrole) was investigated by x-ray diffraction. The liquid monomers pyrrole and 3-n.decylpyrrole were also measured. From the analysis of all the data, information on the molecular and intermolecular correlations in the polymers was obtained. Both the polymeric systems are found to maintain a substantial planarity of the aromatic rings, i.e., the alkylic substituent in poly(3-n.decylpyrrole) does not affect the planarity of the compound. Possible effects related to the size of the counterion are also discussed.
1994
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11391/912408
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 12
  • ???jsp.display-item.citation.isi??? 11
social impact