Gradient isotactic multiblock polylactides from aluminum complexes of chiral salalen ligands

Alessia Pilone; Konstantin Press; Israel Goldberg; Moshe Kol; Mina Mazzeo; Marina Lamberti

doi:10.1021/ja412798x

Gradient isotactic multiblock polylactides from aluminum complexes of chiral salalen ligands

Alessia Pilone, Konstantin Press, Israel Goldberg, Moshe Kol^*, Mina Mazzeo, Marina Lamberti

^*Corresponding author for this work

School of Chemistry

Research output: Contribution to journal › Article › peer-review

205 Scopus citations

Abstract

Aluminum complexes of enantiomerically pure aminomethylpyrrolidine-based salalen ligands and their application in the stereoselective polymerization of lactide are described. Poly(lactic acid) featuring the new gradient isotactic multiblock microstructure was synthesized by isoselective catalysts, which operate by a combination of enantiomorphic-site and chain-end control mechanisms.

Original language	English
Pages (from-to)	2940-2943
Number of pages	4
Journal	Journal of the American Chemical Society
Volume	136
Issue number	8
DOIs	https://doi.org/10.1021/ja412798x
State	Published - 26 Feb 2014

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10.1021/ja412798x

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title = "Gradient isotactic multiblock polylactides from aluminum complexes of chiral salalen ligands",

abstract = "Aluminum complexes of enantiomerically pure aminomethylpyrrolidine-based salalen ligands and their application in the stereoselective polymerization of lactide are described. Poly(lactic acid) featuring the new gradient isotactic multiblock microstructure was synthesized by isoselective catalysts, which operate by a combination of enantiomorphic-site and chain-end control mechanisms.",

author = "Alessia Pilone and Konstantin Press and Israel Goldberg and Moshe Kol and Mina Mazzeo and Marina Lamberti",

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AU - Pilone, Alessia

AU - Press, Konstantin

AU - Goldberg, Israel

AU - Kol, Moshe

AU - Mazzeo, Mina

AU - Lamberti, Marina

PY - 2014/2/26

Y1 - 2014/2/26

N2 - Aluminum complexes of enantiomerically pure aminomethylpyrrolidine-based salalen ligands and their application in the stereoselective polymerization of lactide are described. Poly(lactic acid) featuring the new gradient isotactic multiblock microstructure was synthesized by isoselective catalysts, which operate by a combination of enantiomorphic-site and chain-end control mechanisms.

AB - Aluminum complexes of enantiomerically pure aminomethylpyrrolidine-based salalen ligands and their application in the stereoselective polymerization of lactide are described. Poly(lactic acid) featuring the new gradient isotactic multiblock microstructure was synthesized by isoselective catalysts, which operate by a combination of enantiomorphic-site and chain-end control mechanisms.

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Gradient isotactic multiblock polylactides from aluminum complexes of chiral salalen ligands

Abstract

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