Platinum-osmium heterometallic clusters containing N-heterocyclic carbene ligands and an electron-deficient tetraosmium by-product

• Main Authors: Liu, Yu, Ganguly, Rakesh, Huynh, Han Vinh, Leong, Weng Kee
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2020
• Subjects: Science::Chemistry; Heterometallic Complexes; Carbene Ligands
• Online Access: https://hdl.handle.net/10356/142976
• Institution: Nanyang Technological University

The room temperature reaction of [Os 3 (CO) 12 ] (1) with three molar equivalents of [PtCl(allyl)(NHC)] (2) in the presence of KOtBu afforded the heterometallic clusters [PtOs 3 (CO) 12 (NHC)] (3), [Pt 2 Os 3 (CO) 12 (NHC) 2 ] (4), and [Pt 3 Os 3 (CO) 12 (NHC) 3 ] (5), together with a trace amount o...