Poly(phenylenevinylene) was selected as a linear polymer-type magnetic coupler in polyradicals, because of its developed π-conjugation and solvent-solubility even after substitution on the phenylene ring. An intrachain and through-bond ferromagnetic interaction between the side-chain built-in radical groups was described for the chemically stable poly[4-(3′,5′-di-tert-butylphenoxy)-1,2-phenylenevinylene]. Effects of radical (spin) defects and molecular weight of the polyradical were discussed.
|Number of pages||11|
|Journal||ACS Symposium Series|
|Publication status||Published - 1996|
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