Green and organic: Owing to the combination of high Brønsted basicity and electron-donor properties, redox-active guanidines are superior organic redox catalysts, as herein shown for the first catalytic oxidation reactions of 3,5-di-tert-butylcatechol, benzoin, and 2,4-di-tert-butylphenol with dioxygen.

中文翻译：

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氧化还原活性胍催化剂氧化有机分子

绿色和有机：由于高布朗斯台德碱度和电子给体性质的结合，氧化还原活性胍是优良的有机氧化还原催化剂，如本文所示，它是3,5-二叔丁基邻苯二酚，安息香的首次催化氧化反应，和2,4-二叔丁基苯酚加双氧。