Immobilization of organo- and metal catalysts on dendrimers and nanoparticles towards the development of sustainable chemical processes

将有机和金属催化剂固定在树枝状聚合物和纳米颗粒上，以开发可持续化学工艺

• 批准号: 102827203
• 负责人: Professor Dr. Oliver Reiser
• 金额: --
• 依托单位: Institut für Organische Chemie
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2009
• 资助国家: 德国
• 起止时间: 2008-12-31 至 2013-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/102827203?language=en
• 关键词: Immobilization; organo; metal; catalysts; dendrimers

The immobilization of organo- and metalcatalysts on dendrimers and nanoparticles towards the development of sustainable chemical processes is proposed in this collaborative project. The groups involved are investigating a number of different catalytic processes that form the basis of the joint efforts envisaged here. The focus of this collaborative project is on evaluating supports with globular structures [dendrimers, nanoparticles] to arrive at catalysts that can be employed in continuous setups using nanofiltration techniques. Applying these techniques catalytic transformations aiming at the conversion of furans, i.e. renewable resources, to arenes and coupling reactions of arenes will be investigated. Moreover the use of safe arylating agents (triarylbismuths), and green Lewis acids (Rare Earth triflates) will be investigated in reactions of industrial interest.

在此协作项目中提出了在树枝状聚合物和纳米颗粒上固定在树枝状聚合物和纳米颗粒上的固定化。所涉及的小组正在研究许多不同的催化过程，这些过程构成了这里设想的共同努力的基础。该协作项目的重点是用球状结构[树枝状聚合物，纳米颗粒]评估支持的支持，以使可以使用纳米过滤技术在连续设置中使用催化剂。将研究针对Furans转化的这些技术，即可再生资源，并将研究领域的反应和耦合反应。此外，将在工业利益的反应中研究使用安全芳基化剂（Triarylbismuths）和绿色刘易斯酸（稀土三叶酸盐）。