Bis- and Tris-Urea H‑Bond Donors for Ring-Opening Polymerization: Unprecedented Activity and Control from an Organocatalyst

A new class of H-bond donating ureas was developed for the ring-opening polymerization (ROP) of lactone monomers, and they exhibit dramatic rate acceleration versus previous H-bond mediated polymerization catalysts. The most active of these new catalysts, a tris-urea H-bond donor, is among the most...

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Veröffentlicht in:	ACS macro letters 2016-08, Vol.5 (8), p.982-986
Hauptverfasser:	Fastnacht, Kurt V, Spink, Samuel S, Dharmaratne, Nayanthara U, Pothupitiya, Jinal U, Datta, Partha P, Kiesewetter, Elizabeth T, Kiesewetter, Matthew K
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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