Understanding low-pressure CO2 insertion chemistry in epoxide-CO2 copolymerization catalysis.

Key Points

• This study aims to explore the insertion chemistry of low-pressure CO2 in the catalysis of epoxide-CO2 copolymerization.
• Utilized various catalytic systems under low-pressure CO2 conditions.
• Examined the efficiency and mechanism of copolymer formation.
• Analyzed the impact of pressure and temperature on reaction outcomes.
• Achieved significant enhancements in copolymer yields under low-pressure conditions.
• Demonstrated a positive correlation between pressure and copolymerization efficiency.
• Identified specific catalysts that markedly improved reaction kinetics.