Title of article :
Palladium(II) complexes featuring bidentate pyridine–triazole ligands: Synthesis, structures, and catalytic activities for Suzuki–Miyaura coupling reactions
Author/Authors :
Sudarat Jindabot، نويسنده , , Kriengkamol Teerachanan، نويسنده , , Pech Thongkam، نويسنده , , Supavadee Kiatisevi، نويسنده , , Tossapol Khamnaen، نويسنده , , Phairat Phiriyawirut، نويسنده , , Sumate Charoenchaidet، نويسنده , , Thanasat Sooksimuang، نويسنده , , Palangpon Kongsaeree، نويسنده , , Preeyanuch Sangtrirutnugul، نويسنده ,
Abstract :
Preparation of the Pd(II) complexes containing 2-(4-R-1,2,3-triazol-1-yl)pyridine [R = C6H5 (1), NC5H4 (2), n-C6H13 (3)] were described. Crystal structures of 1 and 2 revealed a square planar geometry with bidentate ligand coordination to Pd using different N donor of the triazole ring. Catalytic studies indicated that 1–3 exhibited moderate to high activity for Suzuki–Miyaura coupling between aryl bromides and phenylboronic acid under mild and aerobic conditions.
