Several gold(III) complexes with TTF dithiolato ligands have been prepared as the tetrahexylammonium salts. The cyclic voltammograms in DMF showed two or three pairs of redox waves. X-Ray structure analysis of Ph4P . Au(eodt)(2)(DMF)(2) reveals that the Au(eodt)(2) anion takes a significantly folded chair conformation. Charge-transfer salts of Au(dt)(2) derivatives with TCNQ showed high conductivity (sigma(rt) = 10(0)-10(1) S cm(-1) on a compressed pellet).