An efficient ternary catalyst ZnBr2/K2CO3/[Bmim]Br for chemical fixation of CO2 into cyclic carbonates at ambient conditions
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文摘

A ternary catalytic system of ZnBr2/K2CO3/[Bmim]Br was developed.

The catalyst is effective for both internal and terminal epoxides.

The catalytic activity do not be affected by little contamination of water and air.

This catalyst is reusable for at least 5 times.

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