Efficient synthesis of styrene carbonate
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Kun Qiao; Fumitaka Ono; Quanxi Bao; Daisuke Tomida; Chiaki Yokoyama
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Article
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2009
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Elsevier Science
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English
β 387 KB
Preparation of zinc catalysts (Zn/PS-IL[X], X = Br -, Cl -, BF 4 -, and PF 6 -) supported on imidazolium-styrene copolymers, as well as their catalytic use for the solvent-free synthesis of styrene carbonate from CO 2 and styrene oxide, are described. Among the catalysts examined, Zn/PS-IL[Br] was p