@article{2fa2a7a355dd4ccd8e630f23dd0c59d8,
title = "Divergent [{ONNN}Mg-Cl] complexes in highly active and living lactide polymerization",
abstract = "Chloro-magnesium complexes of divergent tetradentate-monoanionic {ONNN}-type ligands which formed as either mononuclear or dinuclear complexes are reported. These complexes catalyze the ring-opening polymerization of lactide with high activity and in a living manner, and enable the synthesis of well-defined stereo-diblock copolymers with Mn > 200 kDa, as well as stereo-n-block copolymers (n = tri, tetra) with high molecular weights by sequential monomer addition. Thermal and crystallographic characterizations revealed that even the very high molecular weight PLA copolymers crystallized in a stereocomplex phase, and that their degradation temperature was as high as 354 °C.",
author = "Tomer Rosen and Israel Goldberg and Wanda Navarra and Vincenzo Venditto and Moshe Kol",
note = "Publisher Copyright: {\textcopyright} 2017 The Royal Society of Chemistry.",
year = "2017",
doi = "10.1039/c7sc01514c",
language = "אנגלית",
volume = "8",
pages = "5476--5481",
journal = "Chemical Science",
issn = "2041-6520",
publisher = "Royal Society of Chemistry",
number = "8",
}