1) thermoregulated phase separable catalysis
温控相分离催化
1.
Emphasis is put on the general principles of thermoregulated phase transfer catalysis (TRPTC) and thermoregulated phase separable catalysis (TPSC), based on thermoregulated ligands, and on their applications in hydroformylation of higher olefins, CO selective reduction of nitroarenes, and hydrogenation of olefins.
着重介绍了以温控配体为基础的新型液 /液两相催化过程温控相转移催化 (thermoregulatedphasetransfercatalysis ,TRPTC)和温控相分离催化 (thermoregulatedphase separablecatalysis,TPSC)的基本原理及其在高碳烯烃氢甲酰化、芳香硝基化合物的CO选择性还原及烯烃加氢等反应中的应用 。
2) thermoregulated phase-transfer catalysis
温控相转移催化
1.
Aiming at the problems that the classical aqueous/organic biphase system is unsuitable for the hydroformylation of higher olefins,six kinds of improved methods including the thermoregulated phase-transfer catalysis were introduced in detail.
综述了对液/液两相催化高碳烯烃氢甲酰化制备高碳醇的研究进展,针对经典的水/有机两相体系不能用于催化高碳烯烃氢甲酰化的问题,全面介绍了适用于水/有机两相体系中高碳烯烃氢甲酰化的温控相转移催化法等6种改进方法。
2.
In order to solve this problem, six kinds of improved methods including thermoregulated phase-transfer catalysis are introduced in detail.
结合作者近年来的研究工作 ,对液/ 液两相催化高碳烯烃氢甲酰化的研究进展作一综述 ,针对经典的水/有机两相体系不能用于高碳烯烃氢甲酰化的问题 ,全面介绍了适用于高碳烯烃水/有机两相氢甲酰化的温控相转移催化等 6种改进方法。
3.
A novel concept of Thermoregulated Phase-Transfer Catalysis (TRPTC) recently p.
本课题组最近提出的“温控相转移催化”正是这一领域的最新进展之一。
3) thermoregulated phase transfer catalysis
温控相转移催化
1.
Emphasis is put on the general principles of thermoregulated phase transfer catalysis (TRPTC) and thermoregulated phase separable catalysis (TPSC), based on thermoregulated ligands, and on their applications in hydroformylation of higher olefins, CO selective reduction of nitroarenes, and hydrogenation of olefins.
着重介绍了以温控配体为基础的新型液 /液两相催化过程温控相转移催化 (thermoregulatedphasetransfercatalysis ,TRPTC)和温控相分离催化 (thermoregulatedphase separablecatalysis,TPSC)的基本原理及其在高碳烯烃氢甲酰化、芳香硝基化合物的CO选择性还原及烯烃加氢等反应中的应用 。
2.
Nonionic water soluble complex Ru 3(CO) 9(PETPP) 3 with the function of thermoregulated phase transfer catalysis was prepared.
基于以乙氧基链为亲水基的水溶性膦配体具有非离子表面活性剂的逆反“温度 水溶性”特性 (浊点 ) ,即室温下溶于水的膦配体在高于其浊点的温度下会因赖以产生水溶性的氢键破坏而从水中析出的特性 ,金子林等[1~ 3]提出了“温控相转移催化”的概念并成功地用于水溶性极低的高碳烯烃水 /有机两相氢甲酰化反应 。
3.
With thermoregulated ligands as main line, the general principles of thermoregulated phase transfer catalysis (TRPTC) and thermoregulated phase-separablecatalysis (TPSC) were introduced, based on thermoregulated ligands.
介绍了基于温控膦配体的新型液/液两相催化体系温控相转移催化(TRPTC)和温控相分离催化(TPSC)的基本原理。
4) Thermoregulated PEG biphasic system
温控PEG两相催化
5) Homogeneous catalysts separation
均相催化剂分离
6) phase separating catalyst
相分离催化剂
补充资料:相分离
分子式:
CAS号:
性质:在橡胶加工多相体系中,由于某一环境条件变化在相与相之间出现分离的不稳定倾向。在胶料中由于橡胶的高黏度,即使所含各组分分散不均也不会出现相分离,在宏观上仍保持均一性,只是由于橡胶柔性分子在小区域内的高活动性,使不相容的二相分离而形成微观多相形态,只有加入适当溶剂后,由于橡胶分子活动性增大,黏度降低,两种橡胶才会自动分离而出现宏观相分离。
CAS号:
性质:在橡胶加工多相体系中,由于某一环境条件变化在相与相之间出现分离的不稳定倾向。在胶料中由于橡胶的高黏度,即使所含各组分分散不均也不会出现相分离,在宏观上仍保持均一性,只是由于橡胶柔性分子在小区域内的高活动性,使不相容的二相分离而形成微观多相形态,只有加入适当溶剂后,由于橡胶分子活动性增大,黏度降低,两种橡胶才会自动分离而出现宏观相分离。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条