SYNTHESIS AND ELECTRICAL-PROPERTIES OF ALKANEDIYLDISULFANYL-BRIDGED POLYMERIC PHTHALOCYANINES


AHSEN V., OZDEMIR M., OZTURK Z., GUL A., BEKAROGLU O.

JOURNAL OF CHEMICAL RESEARCH-S, no.9, pp.348-349, 1995 (Journal Indexed in SCI) identifier

  • Publication Type: Article / Article
  • Publication Date: 1995
  • Title of Journal : JOURNAL OF CHEMICAL RESEARCH-S
  • Page Numbers: pp.348-349

Abstract

Alkanediyldisulfanyl-bridged polymeric phthalocyanines and a tetrakis(hexylsulfanyl)-substituted monomeric model compound have been synthesized by the reaction of 4,4'-(hexane-1,6-diyldisulfanyl)diphthalonitrile and 4-hexylsulfanylphthalonitrile, respectively, with Ni-II in quinoline; the electrical conductivity of the phthalocyanines are in the semiconductor range and chemical doping with NOBF4 and Br-2 increases the d.c. conductivity by five orders of magnitude.