Dinuclear Gold(I) Complexes Bearing N,N'-Allyl-Bridged Bisimidazolylidene Ligands.,Chemistry - An Asian Journal

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Dinuclear Gold(I) Complexes Bearing N,N'-Allyl-Bridged Bisimidazolylidene Ligands.
Chemistry - An Asian Journal ( IF 3.5 ) Pub Date : 2020-04-29 , DOI: 10.1002/asia.202000453
Christian H G Jakob ₁ , Bruno Dominelli ₁ , Julia Rieb ₁ , Christian Jandl ₁ , Alexander Pöthig ₁ , Robert M Reich ₁ , João D G Correia ₂ , Fritz E Kühn ₁

Affiliation

A novel N,N’‐allyl‐bridged bisimidazolium salt and a novel dinuclear Ag(I) and a Au(I) NHC complex are reported. Both metallacyclic complexes have a twisted structural shape due to the rigid allylic system and form two different isomers relating to the position of the double bonds. The allyl‐group shows photoisomerisation, but no reactivity towards bases for the additional coordination of Pd(II).

中文翻译：

带有 N,N'-烯丙基桥双咪唑基配体的双核金 (I) 配合物。

报道了一种新型 N,N'-烯丙基桥双咪唑鎓盐和一种新型双核 Ag(I) 和 Au(I) NHC 配合物。由于刚性烯丙基系统，两种金属环配合物都具有扭曲的结构形状，并形成与双键位置相关的两种不同异构体。烯丙基表现出光致异构化，但对碱基没有反应性以进行 Pd(II) 的额外配位。

更新日期：2020-06-23

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