Dynamic Foldamer Catalyst Enables Efficient Copolymerization of CO2 and Epoxides

Z Zhou, S Liu, L Yang, Q Kuang, H Zhou, C Zhuo… - ACS …, 2023 - ACS Publications
Foldamer catalysis has been developed prosperously in various fields due to its enzyme-
mimic feature with admirable activity and selectivity, while there is still a blank for its …

Aggregate Catalysts: Regulating Multimetal Cooperativity for CO2/Epoxide Copolymerization

L Yang, S Liu, Z Zhou, R Zhang, H Zhou, C Zhuo… - …, 2023 - ACS Publications
Biomimetic aggregates have flourished in various fields, particularly in small-molecule
catalysis, but their application in polymer synthesis remains understudied. Herein, we …

Creating Remarkably Moisture‐and Air‐Stable Macromolecular Lewis Acid by Integrating Borane within the Polymer Chain: A Highly Active Catalyst for Homo (co) …

Y Gu, X Kou, X Wang, Z Li - Angewandte Chemie International …, 2024 - Wiley Online Library
Borane‐based Lewis acids (LA) play an indispensable role in the Lewis pair (LP) mediated
polymerization. However, most borane‐based LPs are moisture‐and air‐sensitive …

Quantifying CO2 Insertion Equilibria for Low-Pressure Propene Oxide and Carbon Dioxide Ring Opening Copolymerization Catalysts

KHS Eisenhardt, F Fiorentini… - Journal of the …, 2024 - ACS Publications
While outstanding catalysts are known for the ring-opening copolymerization (ROCOP) of
CO2 and propene oxide (PO), few are reported at low CO2 pressure. Here, a new series of …

Construction of Ultralow-Molecular-Weight CO2–Polyols with Self-Catalytic Performance in Polyurethane Preparation

J Dong, J Zhou, X Zhang, B Liu, S Liu, X Wang - Macromolecules, 2024 - ACS Publications
An aminic CO2-based poly (ether-carbonate) polyol has been successfully synthesized by
CO2/propylene oxide copolymerization with the primary aromatic amine as the initiator …

Highly active aggregate catalysts for the synthesis of high-molecular-weight polyesters via copolymerization of epoxides and cyclic anhydrides

L Yang, S Liu, P Fan, F Gao, X Pang, X Chen… - Polymer …, 2024 - pubs.rsc.org
Although the ring-opening copolymerization (ROCOP) of epoxides and cyclic anhydrides is
a promising route to polyesters, the efficient production of high molecular weight (Mn) …

Preparation of Well-Defined Double-Metal Cyanide Catalysts for Propylene Oxide Polymerization and CO2 Copolymerization

YH Seo, MR Lee, DY Lee, JH Park, HJ Seo… - Inorganic …, 2024 - ACS Publications
Reevaluating the composition of the double metal cyanide catalyst (DMC) as a salt of (NC)
6Co3–anions with 1: 1 Zn2+/(X) Zn+ cations (X= Cl, RO, AcO), we prepared a series of well …

铝卟啉折叠催化剂催化二氧化碳/环氧化物共聚反应

周振震, 刘顺杰, 郎涛涛, 高凤翔, 王献红 - 高分子学报, 2024 - gfzxb.org
折叠催化剂因具有“类酶” 的二级结构, 被广泛应用于小分子化合物合成, 然而其在高分子合成中
的应用却鲜有报道. 基于双氨基功能化的铝卟啉与2, 5-吡啶二甲酰氯的缩聚反应 …

[引用][C] Sustainable polycarbonates production from CO2

H Suo, H Tang, R Qu, J Liu, Y Qin - 2024 - Elsevier