Synthesis of thiiranes from oxiranes in water using polymeric cosolvents |
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| Authors: | Bahman Tamami Majid Kolahdoozan |
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| Affiliation: | Department of Chemistry, Shiraz University, Shiraz 71454, Iran |
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| Abstract: | Poly(vinylamine) (PVA) and poly(allylamine) (PAA) were prepared and used as polymeric cosolvents. Oxiranes were converted efficiently to the corresponding thiiranes under mild reaction conditions in water with ammonium thiocyanate (NH4SCN) using these polymeric cosolvents. The polymeric cosolvents are reusable. |
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| Keywords: | Polymeric cosolvent Oxirane Thiirane |
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