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Solid sodium stannate as a high-efficiency superbase catalyst for anti-Markovnikov hydroamination and hydroalkoxylation of electron-deficient olefins under mild conditions

Paper ID Volume ID Publish Year Pages File Format Full-Text
50882 46820 2011 5 PDF Available
Title
Solid sodium stannate as a high-efficiency superbase catalyst for anti-Markovnikov hydroamination and hydroalkoxylation of electron-deficient olefins under mild conditions
Abstract

A solid superbase with H_ above 26.5 has been obtained through thermal treatment of sodium stannate hydrate. It was found to be an efficient catalyst for anti-Markovnikov hydroamination and hydroalkoxylation of electron-deficient olefins under mild conditions.

Graphical AbstractA novel solid superbase with basic strength (H_) above 26.5 was obtained through calcination of sodium stannate hydrate. It was found to show high catalytic efficiency towards the anti-Markovnikov hydroamination and hydroalkoxylation of electron-deficient olefins under mild conditions.Figure optionsDownload full-size imageDownload as PowerPoint slideResearch Highlights► The calcined sodium stannate was found to show superbasicity. ► The process for the generation of the superbase is of low energy consumption. ► The as-prepared material shows high catalytic efficiency under mild conditions. ► The catalyst exhibits good thermal stability and recyclability.

Keywords
Solid superbase; Sodium stannate; Anti-Markovnikov; Electron-deficient olefins; Acrylonitrile
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Solid sodium stannate as a high-efficiency superbase catalyst for anti-Markovnikov hydroamination and hydroalkoxylation of electron-deficient olefins under mild conditions
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 12, Issue 8, 31 March 2011, Pages 712–716
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us