
%0 Journal Article
%A Ding, Yong 
%A Ma, Baochun 
%A Tong, Dejie 
%A Hua, Hui 
%A Zhao, Wei 
%T <i>Corrigendum to</i>: Synthesis of Epoxides Catalyzed by a Halide-Free Reaction-Controlled Phase-Transfer Catalytic System: [(CH<sub>3</sub>(CH<sub>2</sub>)<sub>17</sub>)<sub>2</sub>N(CH<sub>3</sub>)<sub>2</sub>]<sub>3</sub>[PW<sub>4</sub>O<sub>32</sub>]/H<sub>2</sub>O<sub>2</sub>/Dioxan/Olefin
%J Australian Journal of Chemistry
%D 2009/08/13
%V 62
%N 8
%P 947-947
%K 
%R https://doi.org/10.1071/CH08547_CO
%U https://www.publish.csiro.au/paper/CH08547_CO 
%X The epoxidation of alkenes was successfully catalyzed by a recyclable catalytic system: [(CH3(CH2)17)2N(CH3)2]3[PW4O32]/H2O2/dioxan/olefin. This new catalytic system is not only capable of catalyzing homogeneous epoxidation of alkenes with a unique reaction-controlled phase-transfer character, but also avoids the use of chlorinated solvents. The reactions were conducted in a biphasic mixture of aqueous H2O2/dioxan, and many kinds of alkenes could be efficiently converted to the corresponding epoxides in high yields. Both new and used [(CH3(CH2)17)2N(CH3)2]3[PW4O32] catalyst was characterized by 31P magic angle spin NMR, and IR. 
