in toluene byproducts: tht; (N2); using Schlenk techniques; addn. of soln. of Au(C6H3(CH2NMe2)2)(PPh3) (1 equiv.) in toluene to soln. of AuCl3(tht) (1 equiv.) in toluene atroom temp.; pptn., sepn., washing with Et2O, drying in vac., evapn. of mother liquorto dryness, pptn., elem. anal.;

in not given