[HTML][HTML] Catalysts for CO 2/epoxide copolymerisation

MR Kember, A Buchard, CK Williams - Chemical Communications, 2011 - pubs.rsc.org
Catalysts for CO 2 / epoxide copolymerisation - Chemical Communications (RSC Publishing)
DOI:10.1039/C0CC02207A Royal Society of Chemistry View PDF VersionPrevious ArticleNext …

Recent advances in CO2/epoxide copolymerization—New strategies and cooperative mechanisms

S Klaus, MW Lehenmeier, CE Anderson… - Coordination Chemistry …, 2011 - Elsevier
The catalytic copolymerization of CO2 with epoxides has been known for over 40 years.
Even though many heterogeneous and homogeneous catalyst systems have been …

Highly active dizinc catalyst for the copolymerization of carbon dioxide and cyclohexene oxide at one atmosphere pressure

MR Kember, PD Knight, PTR Reung… - Angew. Chem. Int …, 2009 - hero.epa.gov
Abstract (Chemical Equation Presented) Low-pressure catalyst: A novel dizinc complex (1)
having a macrocyclic ancillary ligand shows remarkable activity for the copolymerization of …

Research and application of polypropylene carbonate composite materials: a review

X Li, L Meng, Y Zhang, Z Qin, L Meng, C Li, M Liu - Polymers, 2022 - mdpi.com
The greenhouse effect and plastic pollution caused by the accumulation of plastics have led
to a global concern for environmental protection, as well as the development and application …

Evolution of Copolymers of Epoxides and CO2: Catalysts, Monomers, Architectures, and Applications

GW Yang, R Xie, YY Zhang, CK Xu, GP Wu - Chemical Reviews, 2024 - ACS Publications
The copolymerization of CO2 and epoxides presents a transformative approach to
converting greenhouse gases into aliphatic polycarbonates (CO2-PCs), thereby reducing …

Dinuclear zinc catalysts with unprecedented activities for the copolymerization of cyclohexene oxide and CO 2

S Kissling, MW Lehenmeier, PT Altenbuchner… - Chemical …, 2015 - pubs.rsc.org
A variety of new dinuclear zinc catalysts was developed and tested for the copolymerization
of cyclohexene oxide and carbon dioxide. Electron-withdrawing groups thereby led to …

Highly Active Di- and Trimetallic Cobalt Catalysts for the Copolymerization of CHO and CO2 at Atmospheric Pressure

MR Kember, AJP White, CK Williams - Macromolecules, 2010 - ACS Publications
The synthesis and characterization of three new cobalt catalysts for the copolymerization of
carbon dioxide and cyclohexene oxide are reported. All the complexes are extremely active …

Flexibly Tethered Dinuclear Zinc Complexes: A Solution to the Entropy Problem in CO2/Epoxide Copolymerization Catalysis?

MW Lehenmeier, S Kissling… - Angewandte …, 2013 - search.ebscohost.com
The article discusses the first dinuclear zinc catalyst which shows a shift in rate-determining
step from epoxide's ring opening to carbon dioxide insertion for the copolymerization …

Mechanistic Insights into Heterogeneous Zinc Dicarboxylates and Theoretical Considerations for CO2–Epoxide Copolymerization

S Klaus, MW Lehenmeier, E Herdtweck… - Journal of the …, 2011 - ACS Publications
Copolymerization of epoxides and CO2 with heterogeneous zinc dicarboxylates is
prominent since the early days of this area of chemistry. However, in over 30 years of …

Experimental and computational investigation of the mechanism of carbon dioxide/cyclohexene oxide copolymerization using a dizinc catalyst

A Buchard, F Jutz, MR Kember, AJP White… - …, 2012 - ACS Publications
A detailed study of the mechanism by which a dizinc catalyst copolymerizes cyclohexene
oxide and carbon dioxide is presented. The catalyst, previously published by Williams et …