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Selective hydrogenation of α-pinene to cis-pinane over Ru nanocatalysts in aqueous micellar nanoreactors

机译:在胶束纳米反应器水溶液中Ru纳米催化剂上α-Pineα对CIS-PINENE的选择性氢化

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D -α-Tocopheryl polyethylene glycol 1000 succinate (TPGS-1000) stabilized Ru(0) nanoparticles were prepared and characterized. These nanoparticles were employed to selectively hydrogenate α-pinene to cis -pinane. With a small amount of Na _(2) CO _(3) present, reaction rates could be increased significantly, and the reaction medium could be readily recycled. TEM, CLSM, IR and leaching experiments were employed to quantify the advantages of the catalytic system. The procedure is environmentally friendly. It offers a reference for the catalytic hydrogenation of other hydrophobic natural products.
机译:D-α-生育基聚乙二醇1000琥珀酸盐(TPGS-1000)制备稳定的Ru(0)纳米颗粒并表征。使用这些纳米颗粒选择性地氢化α-PINENE至CIS-锡烷。少量Na _(2)CO _(3)存在,可以显着增加反应速率,并且反应介质可以容易地再循环。采用TEM,CLSM,IR和浸出实验来量化催化系统的优点。该程序是环保的。它为其他疏水天然产物的催化加氢提供了参考。

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