首页> 外文期刊>Macromolecular rapid communications: Publishing the newsletters of the European Polymer Federation >High-Throughput Screening in Olefin- Polymerization Catalysis: From Serendipitous Discovery Towards Rational Understanding
【24h】

High-Throughput Screening in Olefin- Polymerization Catalysis: From Serendipitous Discovery Towards Rational Understanding

机译:烯烃聚合催化中的高通量筛选:从偶然发现到合理理解

获取原文
获取原文并翻译 | 示例
获取外文期刊封面目录资料

摘要

High–throughput-screening (HTS) tools and methods are used more and more, especially in industry, in the search for new, selective organometallic catalysts. In most cases, the approach is, in essence, empirical, and the strategy is to increase the number of experiments that can be run at a given place in a given time. Highly miniaturized, parallel reaction setups have been implemented for the rapid assessment of whether novel catalysts resulting from the structural amplification of a basic framework are ‘‘good’’ or ‘‘bad’’ with respect to the properties of interest, and, depending on the response, worthy of a subsequent, more-careful evaluation. In this article, we demonstrate that it is possible to utilize these state-of-the-art HTS platforms with a different strategy: the rapid generation of reliable kinetic data for mechanistic studies in view of a thorough understanding and rational catalyst design. Ziegler– Natta-type catalytic olefin polymerization will be used throughout as an example.
机译:高通量筛选(HTS)工具和方法越来越多地用于寻找新型的选择性有机金属催化剂,尤其是在工业中。在大多数情况下,该方法实质上是经验性的,策略是增加可以在给定时间内在给定位置进行的实验数量。已经实施了高度小型化的平行反应装置,用于快速评估由基本骨架的结构扩增产生的新型催化剂相对于所关注的性质而言是“好”还是“坏”,并且取决于响应,值得随后进行更仔细的评估。在本文中,我们证明可以通过不同的策略来使用这些最新的HTS平台:在透彻了解和合理设计催化剂的基础上,快速生成可靠的动力学数据用于机理研究。全文将以齐格勒-纳塔型催化烯烃聚合为例。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号