Welcome to the new version of CaltechAUTHORS. Login is currently restricted to library staff. If you notice any issues, please email coda@library.caltech.edu
Published September 6, 2013 | Supplemental Material + Published
Journal Article Open

Addition of a phosphine ligand switches an N-heterocyclic carbene-zirconium catalyst from oligomerization to polymerization of 1-hexene


A catalyst for the oligomerization of 1-hexene, generated by the activation of a benzimidazolylidene zirconium dibenzyl complex, switches to a polymerization catalyst on addition of a trialkylphosphine.

Additional Information

© 2013 Royal Society of Chemistry. Received 26th August 2013, Accepted 1st September 2013. First published online 06 Sep 2013. This work was supported by the USDOE Office of Basic Energy Sciences (grant no. DE-FG03-85ER13431). The Bruker KAPPA APEXII X-ray diffractometer was purchased via an NSF CRIF:MU award to the California Institute of Technology (CHE-0639094). We thank Dr Mona Shahgholi for the MALDITOF analysis.

Attached Files

Published - Despagnet_2013p15544.pdf

Supplemental Material - c3dt52342j.pdf

Supplemental Material - c3dt52342j.txt


Files (6.4 MB)
Name Size Download all
56.0 kB Preview Download
5.9 MB Preview Download
364.1 kB Preview Download

Additional details

August 19, 2023
October 25, 2023