M. Kimura et al., ELECTROCHROMIC POLYMER-DERIVED FROM OXIDIZED TRAKIS(2-HYDROXYPHENOXY)PHTHALOCYANINATOCOBALT(II) COMPLEX, Chemistry Letters, (7), 1997, pp. 653-654
is(2-hydroxyphenoxy)phthalocyaninaninatocobalt(II) complex 3 is synthe
sized and electrochemically polymerized to give polyphenyleneoxide fil
ms containing Co(LT) phthalocyanine which exhibit an electrochromic be
havior.