1415902-03-2Relevant articles and documents
Yttrium phosphasalen initiators for rac-lactide polymerization
Clare,Cao, Thi-Phuong-Anh,Le Goff, Xavier F.,Long, Nicholas J.,Auffrant, Audrey,Williams, Charlotte K.
, p. 1475 - 1483 (2013/05/09)
A series of highly active yttrium phosphasalen initiators for the heteroselective ring-opening polymerization of rac-lactide are reported. The initiators are yttrium alkoxide complexes ligated by iminophosphorane analogues of the popular "salen" ligand, t