Di- and trivalent rare earth complexes stabilized by sterically demanding aminopyridinato ligands as initiators in ring-opening polymerization reactions of ϵ-caprolactone

Salt elimination protocols using Ap*K {Ap*H = (2,6‐diisopropyl‐phenyl)‐[6‐(2,4,6‐triisopropyl‐phenyl)‐pyridin‐2‐yl]‐amine} lead to the rare earth aminopyridinato complex [Ap*LuCl2(thf)2], 4. Results of X‐ray crystal structure analyses of 4 and the corresponding single THF coordinated dimer are discu...

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Veröffentlicht in:	Journal of polymer science. Part A, Polymer chemistry Polymer chemistry, 2007-08, Vol.45 (16), p.3611-3619
Hauptverfasser:	Guillaume, Sophie M., Schappacher, Michèle, Scott, Natalie M., Kempe, Rhett
Format:	Artikel
Sprache:	eng
Schlagworte:	aminopyridinato ligands Applied sciences borohydride catalysts Chemical Sciences Exact sciences and technology Organic polymers Physicochemistry of polymers polyesters Polymerization Polymers Preparation, kinetics, thermodynamics, mechanism and catalysts rare earth ring-opening polymerization synthesis
Online-Zugang:	Volltext
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