Mina Sadeghian, David Gómez de Segura, Mohsen Golbon Haghighi, Nasser Safari, Elena Lalinde, M Teresa Moreno
We describe the mononuclear anionic cyanido-pentafluorophenyl complexes, (NBu4 )[Pt(C^N)(C6 F5 )(CN)] [C^N = 7,8-benzoquinolate (bzq) 1, 2-(2,4-difluorophenyl)pyridinate (dfppy) 2] and the heteropolynuclear derivatives [{Pt(C^N)(C6 F5 )(CN)}Tl] (C^N = bzq 3, dfppy 4). These complexes were synthesized via a two-step modular synthesis by reaction of the corresponding potassium salts K[Pt(C^N)(C6 F5 )(CN)], prepared in situ from [Pt(C^N)(C6 F5 )(DMSO)] and KCN in acetone/H2 O, with TlPF6 . The structures of {[Pt(bzq)(C6 F5 )(CN)Tl]·THF} n (3·THF) n and [{Pt(dfppy)(C6 F5 )(CN)}Tl]4 ·dioxane [4]4·dioxane, determined by X-ray crystallography, confirm the presence of Pt(II)-Tl(I) bonds [2...
April 16, 2024: Dalton Transactions: An International Journal of Inorganic Chemistry