Palladium complexes containing NNN pincer type ligands and their activities in Suzuki-Miyaura cross coupling reaction.

ABSTRACT: Five new NNN pincer-type ligands and their palladium complexes were successfully synthesised and characterised by FT-IR, ¹H NMR, ¹³C NMR, and UV-vis analyses. TEM analysis was used to observe the morphological character of the black residues obtained from the fourth cycle of the reusability test. Furthermore, suitable crystals of the N²,N⁶-bis(2-tert-butylphenyl)pyridine-2,6-dicarboxamide and its palladium complex were elucidated with the X-ray single crystal diffraction method. Both the ligand and its palladium complex crystallise in a monoclinic system with space group P2₁/c for the H₂L⁴ and C2/c for the palladium complex. The structure of the pincer ligand

SUBMITTER: Keskin E 

PROVIDER: S-EPMC10372205 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature