[Au[sub 2]TI[sub 2](C[sub 6]CI[sub 5])[sub 4]]-(CH[sub 3])[sub 2]C=O: A Luminescent Loosely Bound Butterfly Cluster with a TI(I)-TI(I) Interaction.

Investigates the chemical reaction between gold and thallium (Th) precursors. Synthesis of the gold-heterometal complex; Interaction of the Th atoms with the oxygen atom of an acetone; Linear coordination of the gold centers with pentachlorophenyl groups.