[HTML][HTML] Multinuclear metal catalysts in ring-opening polymerization of ε‑caprolactone and lactide: Cooperative and electronic effects between metal centers
LJ Wu, W Lee, PK Ganta, YL Chang, YC Chang… - Coordination Chemistry …, 2023 - Elsevier
Multinuclear metal complexes can effectively improve the catalytic activity of catalysts for ring-
opening polymerization (ROP) of cyclic esters. If the catalytic metal centers are close enough …
opening polymerization (ROP) of cyclic esters. If the catalytic metal centers are close enough …
Exploiting multimetallic cooperativity in the ring-opening polymerization of cyclic esters and ethers
The use of multimetallic complexes is a rapidly advancing route to enhance catalyst
performance in the ring-opening polymerization of cyclic esters and ethers. Multimetallic …
performance in the ring-opening polymerization of cyclic esters and ethers. Multimetallic …
N-Heterocyclic carbene iron complexes catalyze the ring-opening polymerization of lactide
Poly (lactic acid), PLA, which holds great promise as a biodegradable substitute of fossil
resource-derived polyolefins, is industrially produced by the ring-opening polymerization of …
resource-derived polyolefins, is industrially produced by the ring-opening polymerization of …
β-Diketiminate and β-Ketoiminate Metal Catalysts for Ring-Opening Polymerization of Cyclic Esters
E Glöckler, S Ghosh, S Schulz - Polymer Reviews, 2023 - Taylor & Francis
This review highlights the ongoing developments on the ring-opening polymerization (ROP)
of lactide (LA) and caprolactone (CL) using mononuclear and dinuclear β-diketiminate-and …
of lactide (LA) and caprolactone (CL) using mononuclear and dinuclear β-diketiminate-and …
[HTML][HTML] Magnesium-catalyzed stereoselective transformations–A survey through recent achievements
Magnesium (Mg) constitutes one of the most abundant metal elements in the Earth's crust.
The spectacular career of magnesium in organic chemistry has been initiated at the …
The spectacular career of magnesium in organic chemistry has been initiated at the …
Dinuclear Mg Complex-Mediated Ring-Opening Polymerization of Lactones: High Molecular Weight and Enhanced Performance
W Wang, BH Ren, GG Gu, TJ Yue, S Zhang… - …, 2024 - ACS Publications
Poly (caprolactone)(PCL) is a promising biomaterial for applications in tissue engineering,
drug delivery systems, and elastomers. However, low catalytic efficiency hinders the …
drug delivery systems, and elastomers. However, low catalytic efficiency hinders the …
Active Ga-catalysts for the ring opening homo-and copolymerization of cyclic esters, and copolymerization of epoxide and anhydrides
S Ghosh, E Glöckler, C Wölper, A Tjaberings… - Dalton …, 2020 - pubs.rsc.org
A series of gallium complexes L12Ga4Me8 (1), L22Ga4Me8 (2), and L32Ga4Me8 (3) was
synthesized by reaction of GaMe3 with Schiff base ligands L1–3H2 (L1H2= 2, 4-di-tert-butyl …
synthesized by reaction of GaMe3 with Schiff base ligands L1–3H2 (L1H2= 2, 4-di-tert-butyl …
Comparison of the Catalytic Activity of Mono‐and Multinuclear Ga Complexes in the ROCOP of Epoxides and Cyclic Anhydrides
S Ghosh, E Glöckler, C Wölper… - European Journal of …, 2022 - Wiley Online Library
Tetranuclear Schiff‐base complexes L1–32Ga4 (t‐Bu) 8 1–3 are highly active and selective
(> 99%) catalyst in the alternating ring‐opening copolymerization (ROCOP) of epoxides and …
(> 99%) catalyst in the alternating ring‐opening copolymerization (ROCOP) of epoxides and …
Lactides and Lactones Yielding Eco-Friendly and Biocompatible Polymers by Metal-Catalyzed Ring-Opening Polymerization
JP Ruelas-Leyva… - Mini-Reviews in Organic …, 2021 - ingentaconnect.com
Currently, there is a growing interest in the development of suitable methods for the
preparation of eco-friendly and biocompatible materials in order to increase environmental …
preparation of eco-friendly and biocompatible materials in order to increase environmental …
Heteroleptic β-Ketoiminate magnesium catalysts for the Ring-Opening Polymerization of Lactide
S Ghosh, E Glöckler, C Wölper, A Tjaberings… - …, 2020 - ACS Publications
A series of heteroleptic β-ketoimine magnesium complexes L1L′ 1 Mg2Cp*(1),
L22Mg2Cp2 (2), L12Mg2 (OAr) 2 (3 and 4), and L22Mg2 (OAr) 2 (5 and 6)(L1 …
L22Mg2Cp2 (2), L12Mg2 (OAr) 2 (3 and 4), and L22Mg2 (OAr) 2 (5 and 6)(L1 …