Synthesis, photophysics and electrochemistry of novel luminescent trinuclear heterometallic materials. Crystal structure of [PtII(dppy)2(PhC![[triple bond, length half m-dash]](https://www.rsc.org/images/entities/char_e007.gif)
C)2{cuI(MeCN)2}2][PF6]2(dppy = 2-diphenylphosphinopyridine)
Abstract
Treatment of [Pt(dppy)2(PhCC)2](dppy = 2-diphenylphosphinopyridine) with 2 equivalents of [Cu(MeCN)4]+ or [Ag(MeCN)4]+ in dichloromethane afforded the trinuclear heterometallics, [PtII(dppy)2(PhCC)2{CuI(MeCN)2}2]2+ or [PtII(dppy)2(PhCC)2{Ag1(MeCN)}2]2+, in high yield; their photophysics and electrochemistry have been studied and the crystal structure of [PtII(dppy)2(PhCC)2-{CuI(MeCN)2}2][PF6]2 determined.
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![[triple bond, length half m-dash]](https://www.rsc.org/images/entities/h2_char_e007.gif)
C)2{cuI(MeCN)2}2][PF6]2(dppy = 2-diphenylphosphinopyridine)