Abstract
In this paper we show that simple tris(pyrazolyl)methane (Tpm) ligands can be equilibrated with substituted pyrazoles to form new ‘mixed’ tris(pyrazolyl)methanes. The product ratio depends on the nature of the starting tris(pyrazolyl)methane, the nature of the substituted pyrazole, and the relative amounts of these two reagents. The method has been used to easily synthesize several new asymmetric and functionalized Tpm ligands.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have