Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/68657
標題: Synthesis, characterization and catalytic activity of magnesium and zinc aminophenoxide complexes: Catalysts for ring-opening polymerization of L-lactide
作者: Chuang, H.J.
Weng, S.F.
Chang, C.C.
Lin, C.C.
Chen, H.Y.
關鍵字: alkoxide-initiated polymerizations
chain-end control
epsilon-caprolactone
racemic lactide
stereoselective polymerization
efficient catalysts
coordination polymerization
immortal
polymerization
aluminum complexes
drug-delivery
期刊/報告no:: Dalton Transactions, Volume 40, Issue 37, Page(s) 9601-9607.
摘要: A series of novel magnesium and zinc aminophenoxide complexes were successfully synthesized and one zinc complex was characterized by X-ray crystallography. They were also investigated as initiators for the ring opening polymerization of L-lactide. The complexes are effective in forming polylactides with good conversions. The nature and steric bulk of the ligands coordinated to the central metal ions enormously influenced the polymer properties. Among all the complexes, the zinc aminophenoxide complexes as initiators produced polymers with good molecular weight control and relatively narrow PDIs.
URI: http://hdl.handle.net/11455/68657
ISSN: 1477-9226
文章連結: http://dx.doi.org/10.1039/c1dt11080b
Appears in Collections:期刊論文

文件中的檔案:

取得全文請前往華藝線上圖書館



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.