High-Load, Hybrid Si-ROMP Reagents
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Issue Date
2011-01-07Author
Rolfe, Alan
Loh, Joanna K.
Maity, Pradip K.
Hanson, Paul R.
Publisher
American Chemical Society
Type
Article
Article Version
Scholarly/refereed, author accepted manuscript
Rights
This document is the Accepted Manuscript version of a Published Work that appeared in final form in Organic Letters, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see http://dx.doi.org/10.1021/ol102239h
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Show full item recordAbstract
The combination of norbornenyl-tagged (Nb-tagged) silica particles and functionalized Nb-tagged monomers for the generation of hybrid Si-ROMP reagents and scavengers is reported. Specifically Si-ROMP-derived bis-acid chloride, dichlorotriazine and triphenylphosphine scavenger/reagents have been grafted from the surface of silica particles utilizating surface-initiated, ring-opening metathesis polymerization (ROMP). These hybridpolymeric materials combine the physical properties of current immobilized silica reagents and represent a key advancement in load by merging the inherent tunable properties of the ROMP-derived oligomers with silica supports for application in parallel synthesis.
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Citation
Rolfe, A., Loh, J. K., Maity, P. K., & Hanson, P. R. (2011). High-Load, Hybrid Si-ROMP Reagents. Organic Letters, 13(1), 4–7. http://doi.org/10.1021/ol102239h
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