Preparation of the Ru<sub>3</sub>(CO)<sub>8</sub>-pyridine-alcohol cluster and its use for the selective catalytic transformation of primary to secondary amines
作者:Ajeet Singh、Shaikh M. Mobin、Pradeep Mathur
DOI:10.1039/c8dt02972e
日期:——
The synthesis of pyridine alcohol based ruthenium carbonyl clusters Ru3(hep)2(CO)8 (1), Ru3(hpp)2(CO)8 (2), and Ru3(bhmp-H)2(CO)8 (3) hep-H = 2-(2-hydroxyethyl)pyridine, hpp-H = 2-(3-hydroxypropyl)pyridine and bhmp-H2 = 2,6-bis(hydroxymethyl)pyridine} has been carried out by the reaction of the corresponding pyridine-alcohol ligands with Ru3(CO)12. Clusters 1–3 have been characterized using elemental