833486-09-2Relevant academic research and scientific papers
Hydrido-cobalt catalyst as a selective tool for the dimerisation of arylacetylenes: Scope and theoretical studies
Ventre, Sandrine,Derat, Etienne,Amatore, Muriel,Aubert, Corinne,Petit, Marc
supporting information, p. 2584 - 2590 (2013/10/21)
A simple hydrido-cobalt complex efficiently catalyses the highly regio- and stereoselective dimerisation of various terminal arylacetylenes under mild conditions. The corresponding (E)-1,4-enynes are obtained as sole isomers with good to excellent yields. DFT calculations revealed that the reaction proceeds via a C-H activation/hydrocobaltation pathway. Copyright
