The hydro formyl conversion method of using, symmetrical bisuhosuhuaitorigando for controlling which confronts product isomer and is improved

摘要

The to hydro formyl converting olefin, it is the method of possessing the intended mol ratio of the normal aldehyde for isoarudehido of 1 kinds or more in the selective possible range, 3/1 - 60/1 producing normal aldehyde and the aldehyde of 2 kinds or more which include isoarudehido of 1 kinds or more. The said method uses the transition metal - ligand complex catalyst which includes symmetrical karitsukusuarenbisuhosuhuaitorigando. It selects intended N/I ratio, by controlling carbon monoxide partial pressure.