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A Bis(Diphosphanyl N‐Heterocyclic Carbene) Gold Complex: A Synthon for Luminescent Rigid AuAg2 Arrays and Au5 and Cu6 Double Arrays |
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| Authors: | Pengfei Ai Dr Matteo Mauro Prof Luisa De?Cola Dr Andreas A Danopoulos Dr Pierre Braunstein |
| Affiliation: | 1. Laboratoire de Chimie de Coordination, Institut de Chimie (UMR 7177 CNRS), Université de Strasbourg, Strasbourg Cedex, France;2. Laboratoire de Chimie et des Biomatériaux Supramoléculaires, Institut de Science et d'Ingénierie Supramoléculaires (I.S.I.S.), Université de Strasbourg, Strasbourg, France;3. Institute for Advanced Study (USIAS), Université de Strasbourg, Strasbourg Cedex, France |
| Abstract: | A mononuclear bis(NHC)/AuI (NHC=N‐heterocyclic carbene) cationic complex with a rigid bis(phosphane)‐functionalized NHC ligand (PCNHCP) was used to construct linear Au3 and Ag2Au arrays, a Au5 cluster with two intersecting crosslike Au3 arrays, and an unprecedented Cu6 complex with two parallel Cu3 arrays. The impact of metallophilic interactions on photoluminescence was studied experimentally. |
| Keywords: | carbenes gold heterometallic complexes metal– metal interactions photophysics |
