Phosphines and catalysts containing the same

dc.contributor.assignee	Virginia Polytechnic Institute	en
dc.contributor.assignee	Celanese International Corporation	en
dc.contributor.inventor	Hanson, Brian E.	en
dc.contributor.inventor	Kohlpaintner, Christian W.	en
dc.contributor.inventor	Ding, Hao	en
dc.date.accessed	2016-08-19	en
dc.date.accessioned	2016-08-24T17:53:59Z	en
dc.date.available	2016-08-24T17:53:59Z	en
dc.date.filed	1996-10-10	en
dc.date.issued	1998-10-06	en
dc.description.abstract	The present invention provides novel a phosphine as a ligand (L) and having the formula ##STR1## wherein k, l, m, R', R'', R.sub.1 -R.sub.9 and n are defined herein, and which can be complexed with a transition metal (M') and an auxiliary ligand Y to form a novel catalyst having the formula M'L.sub.x Y.sub.Z useful in such applications as hydroformylation.	en
dc.format.mimetype	application/pdf	en
dc.identifier.applicationnumber	8731232	en
dc.identifier.patentnumber	5817775	en
dc.identifier.uri	http://hdl.handle.net/10919/72369	en
dc.identifier.url	http://pimg-fpiw.uspto.gov/fdd/75/177/058/0.pdf	en
dc.language.iso	en_US	en
dc.publisher	United States Patent and Trademark Office	en
dc.subject.cpc	C07C45/50	en
dc.subject.cpc	C07F9/5022	en
dc.subject.cpc	C07C47/02	en
dc.subject.uspc	534/14	en
dc.subject.uspcother	534/10	en
dc.subject.uspcother	556/13	en
dc.title	Phosphines and catalysts containing the same	en
dc.type	Patent	en
dc.type.dcmitype	Text	en
dc.type.patenttype	utility	en

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