Isolable arene sandwiched copper(i) pyrazolates. (18th May 2015) - Jayaratna, Naleen B.
Abstract : The π-acidic, trinuclear, copper(i ) pyrazolate {[3, 5-(CF3 )2 Pz]Cu}3 reacts with simple π-basic aromatic hydrocarbon compounds forming sandwich complexes of various types. Abstract : The π-acid/π-base adducts of {[3, 5-(CF3 )2 Pz]Cu}3 [Cu3 ] and benzene[Bz], mesitylene[Mes] and naphthalene[Nap] have been isolated. They form columnar structures of the type{[Bz][Cu3 ]2 }∞, {[Mes][Cu3 ]}∞ and{[Nap][Cu3 ]}∞ in the solid state, and are luminescent.