by Рreacting Ag(I) ions with HL1. Compound 1 is a plex, pound 2 features a Рtetranuclear structure supported by argentophilicity. By replacing the NH3 with en and pn in the Рreactions, compounds 3 and 4 were obtained, respectively. pound 3 and 4, two dinuclear Р[Ag2 (HL1)] units are bridged by en and pn to give tetranuclear coordiantion macrocycles, Рrepectivley. The tetranuclear coordianion macrocycles are further linked by Ag-Ag interactions Рto offer supromolecular 1D chains. The solid-state sample of 2 displays a maximum emission at Р470 nm (blue light) and 560 nm (yellow light) when excited by 380nm and 280 nm light, Рrespectively. The solid-state sample of 3 displays a maximum emission at 450 nm (blue light) Рand 620 nm (orange red light) when excited by 380 nm and 280 nm light, Р IV
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