... 1532 and 1487 cm-I. (ii) Gallium(II1) iodide was prepared by refluxing the metal and iodine in toluene, followed by crystallization. Subsequently, 3S-di-tsrr- 0020-1669/93/1332-0841$04.00/ 0 0 1993 American Chemical Society ... 842 Inorganic Chemistry, Vol. 32, No. 6, 1993 ...