|کد مقاله||کد نشریه||سال انتشار||مقاله انگلیسی||ترجمه فارسی||نسخه تمام متن|
|59670||1419422||2016||5 صفحه PDF||سفارش دهید||دانلود رایگان|
Rh/SiO2 catalysts with tethered-phosphines with different alkyl spacer lengths have been prepared, tested and characterized. Lengthening the alkyl spacer of the tethered-phosphine improved the flexibility of tethered-phospine, promoted the formation of active species and enhanced the activity of hydroformylation over other tethered-phosphine modified Rh/SiO2 catalysts.
Graphical AbstractLengthening the alkyl spacer of the tethered-phosphine was beneficial in forming more active species and enhancing the catalytic performance of a tethered-phosphine modified Rh/SiO2 catalyst for ethylene hydroformylation.Figure optionsDownload as PowerPoint slide
Journal: Chinese Journal of Catalysis - Volume 37, Issue 2, February 2016, Pages 268–272