The bis(1,3-dithiolium) dications (8) and (12) have been prepared from 1,4-di(bromomethyl)naphthalene and 9,10- di(chloromethyl)-anthracene, respectively; system (8) forms a semiconducting radical ion salt with TCNQ, σrt 10−3 S cm−1.
                                    双(1,3-二
硫鎓)指示剂(8)和(12)分别由1,4-二(
溴甲基)
萘和9,10-二(
氯甲基)-
蒽制得;系统(8)形成与TCNQ半导电自由基离子盐,σ室温10 -3小号厘米-1。