Abstract
Formation of mono- and dinuclear complexes containing ligands stemmed from the condensation of 2,6-diformyl-4-methylphenol derivatives with 2-(diphenylphosphino)aniline ( P∼ N) was investigated. Condensation of P∼ N with 2,6-diformyl-4-methylanisole yielded the desired bis(imine-phosphine) L 3 , but provided the cyclized benzoazaphospholium compound with 2,6-diformyl-4-methylphenol. Complexation of L 3 with (COD)PdCl 2 gave the dinuclear complex 4. On the other hand, L 3 underwent the intramolecular cyclization in the presence of (DME)NiCl 2 via the formation of benzoazaphospholium rings. Template condensation of 2,6-diformyl-4-methylphenol with P∼ N in the presence of metal ions yielded the mononuclear nickel(II) and palladium(II) complexes, respectively.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
