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Title: | An investigation into the electronic-structure of poly(isothianaphthene) | Authors: | HOOGMARTENS, I ADRIAENSENS, Peter CARLEER, Robert VANDERZANDE, Dirk MARTENS, Harry GELAN, Jan |
Issue Date: | 1992 | Publisher: | ELSEVIER SCIENCE SA LAUSANNE | Source: | SYNTHETIC METALS, 51(1-3). p. 219-228 | Abstract: | Using selective, solid-state NMR pulse sequences, we have estimated the C-13 chemical shift of inequivalent carbons of the title polymer. In order to investigate the electronic structure of PITN, several model compounds of aromatic and quinoid structure were synthesized. The NMR results suggest a bulk structure for neutral PITN with a high quinoid contribution that has been confirmed by Raman spectroscopy. | Notes: | LIMBURGS UNIV CENTRUM,INST MATERIAALONDERZOEK,DEPT SBG,UNIV CAMPUS,B-3590 DIEPENBEEK,BELGIUM. | Document URI: | http://hdl.handle.net/1942/3851 | DOI: | 10.1016/0379-6779(92)90274-M | ISI #: | A1992JW41900030 | Type: | Journal Contribution |
Appears in Collections: | Research publications |
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