‘Hemilabile’ silyl pincer ligation: platinum group PSiN complexes and triple C–H activation to form a (PSiC)Ru carbene complex
作者:Adam J. Ruddy、Samuel J. Mitton、Robert McDonald、Laura Turculet
DOI:10.1039/c2cc16751d
日期:——
The first example of PSiN mixed-donor silyl pincer ligation is described. Studies involving platinum group metal complexes of [(2-tBu2PC6H4)(2-Me2NC6H4)SiMe]â (tBu-PSiN-Me) confirmed that the ligand amino donor is labile. Within the coordination sphere of Ru, tBu-PSiN-Me is transformed into a PSiC ligand via multiple C-H bond activation events.