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Electron-withdrawing ability tunable polyphosphazene frameworks as novel heterogeneous catalysts for efficient biomass upgrading

机译:电子取出能力可调谐多磷腈框架作为高效生物量升级的新型异质催化剂

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A series of polyphosphazene nano-frameworks with electron-withdrawing capability have been produced and exhibited high activity as non-acidic heterogeneous catalysts for the dehydration of fructose to 5-hydroxymethylfurfural under mild conditions with good stability and recyclability. The unique cyclotriphosphazene unit and electron-withdrawing nature of the polymer backbone are essential for the catalytic performance.
机译:已经产生了一系列具有电子抽出能力的多磷腈纳米框架,并表现为在温和条件下脱酸至5-羟甲基糠醛的非酸性异质催化剂的高活性,具有良好的稳定性和可回收性。聚合物主链的独特环磷酰胺单元和电子提取性质对于催化性能至关重要。

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