کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
68443 48514 2006 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Selective and efficient C–H oxidation of alkanes with hydrogen peroxide catalyzed by a manganese(III) Schiff base complex
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
پیش نمایش صفحه اول مقاله
Selective and efficient C–H oxidation of alkanes with hydrogen peroxide catalyzed by a manganese(III) Schiff base complex
چکیده انگلیسی

A variety of hydrocarbons were efficiently oxidized to the corresponding carbonyl compounds in good yields at the ambient temperature with a Schiff base Mn(III) complex as catalyst in the presence of 30% hydrogen peroxide. The oxidation took place selectively at the benzylic C–H bond through a Mn(V)-oxo intermediate. The influence of product yield as a function of solvent, temperature, catalyst concentration and reaction time was evaluated. The reaction is simple, clean and moderately high yield and generates water as the only by-product.

A variety of hydrocarbons were efficiently oxidized to the corresponding carbonyl compounds in good yields at the ambient temperature with a Schiff base Mn(III) complex as catalyst in the presence of 30% hydrogen peroxide. The oxidation took place selectively at the benzylic C–H bond through a Mn(V)-oxo intermediate. Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Catalysis A: Chemical - Volume 259, Issues 1–2, 15 November 2006, Pages 197–200
نویسندگان
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