Immobilized PVA-stabilized gold nanoparticles on silica show an unusual selectivity in the hydrogenation of cinnamaldehyde
Immobilized PVA-stabilized gold nanoparticles on silica show an unusual selectivity in the hydrogenation of cinnamaldehyde
复制标题
二氧化硅上固定 PVA 稳定的金纳米粒子在肉桂醛氢化中表现出不同寻常的选择性
DOI:
10.1016/j.catcom.2008.03.025
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发表时间:
2008-06
影响因子:
3.7
通讯作者:
中科院分区:
文献类型:
--
作者:
This work reports for the first time an “unusual” property of immobilized PVA-stabilized gold nanoparticles (AuNPs) on SiO2for highly selective hydrogenation at the CC bond of cinnamaldehyde (CAL) at 150–180°C, uncovering a catalytic route for selective hydrocinnamaldehyde (HCAL) production from CAL. When the same colloidal gold nanoparticles are immobilized on ZrO2, they effect competitive hydrogenations at both CC and CO bonds of the CAL molecules under identical reaction conditions.
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影响因子:
4.9
作者:
C. Milone;M. Tropeano;G. Gulino;G. Neri;R. Ingoglia;S. Galvagno
通讯作者:
C. Milone;M. Tropeano;G. Gulino;G. Neri;R. Ingoglia;S. Galvagno
影响因子:
5.3
作者:
C. Milone;C. Crisafulli;R. Ingoglia;L. Schipilliti;S. Galvagno
通讯作者:
C. Milone;C. Crisafulli;R. Ingoglia;L. Schipilliti;S. Galvagno
影响因子:
5.2
作者:
Anirban Ghosh;R. Kumar
通讯作者:
Anirban Ghosh;R. Kumar
影响因子:
7.3
作者:
R. Zanella;C. Louis;S. Giorgio;R. Touroude
通讯作者:
R. Zanella;C. Louis;S. Giorgio;R. Touroude
影响因子:
4.9
作者:
Jillian E. Bailie;G. Hutchings
通讯作者:
Jillian E. Bailie;G. Hutchings