A Luminescent 3D Organometallic Network Based on Silver Clusters and Star-like Tris(4-ethynylphenyl)amine

A star-like tris­(4-ethynylphenyl)­amine was used as a ligand to link Ag₃₀ and Ag₁₇ cluster units via argentophilic, Ag­(I)-ethynide, and Ag-nitrate interactions to construct one 3D organometallic network possessing small cavities. The solid network displays a yellowish-green emission at room temperature.