Structures and Photoluminescence of Coinage Metal(I) Phenylpyrazolato Trinuclear Complexes [M(3,5-Et2-4-Ph-pz)]3 and Arene Sandwich Complexes {[Ag(3,5-Et2-4-Ph-pz)]3}2(Ar) (Ar = Mesitylene and Toluene)

The combination of 4-phenyl substituted pyrazolate ligand, LEt(Ph)H (4-phenyl-3,5-diethyl-1-pyrazole) with coinage metal(I) salts gave cyclic structures, [CuLEt(Ph)]3, {[AgLEt(Ph)]3}2, and [AuLEt(P...