Selective aerobic oxidation of 1,3-propanediol to 3-hydroxypropanoic acid using hydrotalcite supported bimetallic gold nanoparticle catalyst in water
Selective aerobic oxidation of 1,3-propanediol to 3-hydroxypropanoic acid using hydrotalcite supported bimetallic gold nanoparticle catalyst in water
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DOI：
10.1063/1.4913545
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发表时间：
2015-02
期刊：
影响因子：
--
通讯作者：
M. Mohammad;S. Nishimura;K. Ebitani
中科院分区：
文献类型：
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作者：
M. Mohammad;S. Nishimura;K. Ebitani
在343 K、有氧、无碱条件下，以水滑石负载的纳米金Au为催化剂，成功实现了1，3-丙二醇（1，3-PD）选择性氧化制备3-羟基丙酸（3-HPA）的反应。在1wt%Au_（0.8）Pd_（0.2）-PVP/HT催化剂上，3-HPA的选择性为73%，产率为42%。
Selective oxidation of 1,3-propanediol (1,3-PD) to 3-hydroxypropanoic acid (3-HPA), an important industrial building block, was successfully achieved using hydrotalcite-supported bimetallic Au nanoparticle catalysts in water at 343 K under aerobic and base-free conditions. The highest yield of 42% with 73% selectivity towards 3-HPA was afforded by 1wt% Au0.8Pd0.2-PVP/HT catalyst.