作者:Koji Yui、Yoshio Aso、Tetsuo Otsubo、Fumio Ogura
DOI:10.1246/cl.1988.1179
日期:1988.7.5
derivative, and 5,5″-bis(dicyanomethylene)-5,5″-dihydro-2,2′:5′,2″-terselenophene have been synthesized as extensively conjugated homologues of selenophene-TCNQ. The 3,3′-dibromo compound posseses a considerably better accepting character than selenophene-TCNQ or the other extended homologues and can form highly conductive molecular complexes.
5,5'-双(二氰基亚甲基)-5,5'-二氢-2,2'-双硒吩、其3,3'-二溴衍生物和5,5"-双(二氰基亚甲基)-5,5"-二氢-2,2':5',2"-萜硒酚已被合成为硒酚-TCNQ的广泛共轭同系物。3,3'-二溴化合物比硒酚-TCNQ 或其他扩展的同系物具有更好的接受特性,并且可以形成高导电分子复合物。