SYNTHESIS AND CHARACTERIZATION OF DITHIOCYANATO(N,N‐DI(2‐(N,N‐DIETHYLAMINO)ETHYL)DITHIOCARBAMATO‐S,S′)GOLD(III) AND ISOTHIOCYANATO(N,N‐DI(2‐(N,N‐DIETHYLAMINO)ETHYL)DITHIOCARBAMATO‐N,N′,N“)GOLD(III) THIOCYANATE: A NOVEL EXAMPLE OF DOUBLE LINKAGE ISOMERISM