Ayellet L. Zelikoff, J. Kopilov, I. Goldberg
Nov 2, 2009
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Quality indicators
Journal
Chemical communications
Abstract
Phenylenediamine bis(phenolate) binds in the reduced dianionic form to titanium and zirconium alkoxides giving either mononuclear or bridging dinuclear complexes depending on the metal precursors; the fluxional mononuclear titanium complex is found to exhibit extremely high activity in polymerisation of rac-lactide in the melt.