Selective Dimerization of Propylene with Ni-MFU-4

We report the selective dimerization of propylene to branched hexenes using Ni-MFU-4l, a solid catalyst prepared by cation exchange. Analysis of the resulting product distribution demonstrates that the selectivity arises from 2,1-insertion and slow product reinsertion, mechanistic features reproduce...

Full description

Bibliographic Details
Main Authors: Wu, Zhenwei (Author), Zhang, Guanghui (Author), Miller, Jeffrey T. (Author), Comito, Robert J (Contributor), Metzger, Eric Daniel (Contributor), Hendon, Christopher H (Contributor), Dinca, Mircea (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Chemistry (Contributor)
Format: Article
Language:English
Published: American Chemical Society (ACS), 2018-04-25T17:53:20Z.
Subjects:
Online Access:Get fulltext
LEADER 01639 am a22003013u 4500
001 114955
042 |a dc 
100 1 0 |a Wu, Zhenwei  |e author 
100 1 0 |a Massachusetts Institute of Technology. Department of Chemistry  |e contributor 
100 1 0 |a Dinca, Mircea  |e contributor 
100 1 0 |a Comito, Robert J  |e contributor 
100 1 0 |a Metzger, Eric Daniel  |e contributor 
100 1 0 |a Hendon, Christopher H  |e contributor 
100 1 0 |a Dinca, Mircea  |e contributor 
700 1 0 |a Zhang, Guanghui  |e author 
700 1 0 |a Miller, Jeffrey T.  |e author 
700 1 0 |a Comito, Robert J  |e author 
700 1 0 |a Metzger, Eric Daniel  |e author 
700 1 0 |a Hendon, Christopher H  |e author 
700 1 0 |a Dinca, Mircea  |e author 
245 0 0 |a Selective Dimerization of Propylene with Ni-MFU-4 
260 |b American Chemical Society (ACS),   |c 2018-04-25T17:53:20Z. 
856 |z Get fulltext  |u http://hdl.handle.net/1721.1/114955 
520 |a We report the selective dimerization of propylene to branched hexenes using Ni-MFU-4l, a solid catalyst prepared by cation exchange. Analysis of the resulting product distribution demonstrates that the selectivity arises from 2,1-insertion and slow product reinsertion, mechanistic features reproduced by a molecular nickel tris-pyrazolylborate catalyst. Characterization of Ni-MFU-4l by X-ray absorption spectroscopy provides evidence for discrete, tris-pyrazolylborate-like coordination of nickel, underscoring the small-molecule analogy that can be made at metal-organic framework nodes. 
520 |a National Science Foundation (U.S.) (Award DMR-1452612) 
546 |a en_US 
655 7 |a Article 
773 |t Organometallics