| Aqueous Biphasic Hydroformylation of Oleyl Alcohol Catalyzed by Thermoregulated Rhodium Complex |
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| 作者姓名： | FanZhiKONG XiaoLaiZHENG ZiLinJIN |
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| 作者单位： | StateKeyLaboratoryofFineChemicals,DalianUniversityofTeclmology,Dalian116012 |
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| 摘 要： | The aqueous biphasic hydroformylation of oleyl alcohol was achieved under thermoregulated phase transfer catalysis (TRPTC) conditions with Rh(acac)(CO2) ph2pp-C6C4(OCH2CH2)25 OH](PETPP) complex catalyst formed in situ,The aldehyde yield reached 81.2% within 6 hrs under 140℃ and 5.0 MPa(CO/H2,1/1) and the separated catalysts dissolved in the aqueous phase could be reused for 3 times without evident changes in activity.
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| 关 键 词： | 水相加氢醛化 油醇 催化反应 铑配合物 反应温度 催化剂 |
Aqueous Biphasic Hydroformylation of Oleyl Alcohol Catalyzed by Thermoregulated Rhodium Complex |
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| FanZhiKONG XiaoLaiZHENG ZiLinJIN.Aqueous Biphasic Hydroformylation of Oleyl Alcohol Catalyzed by Thermoregulated Rhodium Complex[J].Chinese Chemical Letters,2003,14(9):917-919. |
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| Authors: | Fan Zhi KONG Xiao Lai ZHENG Zi Lin JIN |
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| Abstract: | The aqueous biphasic hydroformylation of oleyl alcohol was achieved under thermo-regulated phase transfer catalysis (TRPTC) conditions with Rh(acac)(CO)2 Ph2Pp-C6H4(OCH2CH2)25OH] (PETPP) complex catalyst formed in situ. The aldehyde yield reached 81.2% within6 hrs under 140°C and 5.0 MPa (CO/H2,1/1) and the separated catalysts dissolved in the aqueous phasecould be reused for 3 times without evident changes in activity. |
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| Keywords: | Rhodium hydroformylation oleyl alcohol TRPTC |
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