Y. Yamashita, T. Miyashi, Chemistry Letters, 1988 , p. 661 - 664
Preparation and properties of tetrathio-derivatives of quinodimethanes fused to a 1,2,5-thiadiazole unit and related heterocycles.
- DOI:
http://dx.doi.org/10.1246/cl.1988.661
Y. Yamashita, T. Suzuki, T. Miyashi, Chemistry Letters, 1989 , p. 1607 - 1610
2,2′-(5,8-Dihydroquinoxaline-5,8-diylidene)bis(1,3-benzodithiole)s. A New Type of Electron Donors
- DOI:
http://dx.doi.org/10.1246/cl.1989.1607