کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
50718 | 46811 | 2014 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Baeyer–Villiger oxidation of cyclic ketones with aqueous hydrogen peroxide catalyzed by transition metal oxides
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
• MoO3 and WO3 are promising catalysts for the oxidation of cyclic ketones.
• The interaction of MoO3/H2O2 and WO3/H2O2 is investigated.
• The Baeyer–Villiger reaction mechanism proceeding on MoO3 and WO3 is put forward.
The Baeyer–Villiger oxidation of cyclic ketones to the corresponding lactones using aqueous hydrogen peroxide as an oxidant over transition metal oxides was investigated. MoO3 and WO3 were found to exhibit higher catalytic activity than TiO2, Fe2O3, Co3O4, ZnO and ZrO2. The high catalytic activity was attributed to the interaction of MoO3/H2O2 and WO3/H2O2. Additionally, the reaction mechanism on MoO3 and WO3 was proposed.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Communications - Volume 53, 5 August 2014, Pages 5–8
Journal: Catalysis Communications - Volume 53, 5 August 2014, Pages 5–8
نویسندگان
Qingguo Ma, Wanzhen Xing, Junhui Xu, Xinhua Peng,