Preparation, crystal structures and electrical properties of PF6 and AsF6 salts of a novel furopyrazine-extended donor (BDTFP) with a two-leg ladder type orbital overlapping mode
T. Ise et al., Preparation, crystal structures and electrical properties of PF6 and AsF6 salts of a novel furopyrazine-extended donor (BDTFP) with a two-leg ladder type orbital overlapping mode, J MAT CHEM, 11(2), 2001, pp. 264-266
A novel electron donor BDTFP has been synthesized and it is demonstrated th
at PF6 and AsF6 cation radical salts of BDTFP undergo phase transitions at
175 and 220 K, respectively and have a very unusual two-leg ladder type int
ermolecular overlapping mode in their crystal structures.