2-Chloro-1-methyl-5-(trifluoromethyl)pyridin-1-ium

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 2-Chloro-1-methyl-5-(trifluoromethyl)pyridin-1-ium
• 化学式: C7H6ClF3N+
• 分子量: 196.58
• InChiKey: JTIQNLOBZJMDDV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  3.9
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• [EN] N-substituted pyridiniophosphines, processes for their preparation and their use<br/>[FR] PYRIDINIOPHOSPHINES N-SUBSTITUÉES, LEURS PROCÉDÉS DE PRÉPARATION ET LEUR UTILISATION
  申请人：STUDIENGESELLSCHAFT KOHLE MBH

  公开号：WO2015165781A1

  公开（公告）日：2015-11-05

  The present invention deals with the synthesis and applications of new cationic compounds being useful as metal ligands. Specifically, N-alkyl/aryl substituted pyridiniophosphines are prepared and used as ligands for transition metals. The so- obtained metal complexes and their use as catalysts in chemical synthesis is also described. It also worth to mention that N-alkyl/aryl pyridiniophosphines can be synthesized through a short, scalable and highly modular route.

  这项发明涉及合成和应用作为金属配体有用的新阳离子化合物。具体来说，制备并使用N-烷基/芳基取代的吡啶磷胺作为过渡金属的配体。还描述了所获得的金属配合物及其在化学合成中用作催化剂。值得一提的是，N-烷基/芳基吡啶磷胺可以通过一种简短、可扩展且高度模块化的途径合成。
• N-substituted pyridiniophosphines, processes for their preparation and their use
  申请人：Studiengesellschaft Kohle mbH

  公开号：EP2937354A1

  公开（公告）日：2015-10-28

  The present invention deals with the synthesis and applications of new cationic compounds being useful as metal ligands. Specifically, N-alkyl/aryl substituted pyridiniophosphines are prepared and used as ligands for transition metals. The so-obtained metal complexes and their use as catalysts in chemical synthesis is also described. It also worth to mention that N-alkyl/aryl pyridiniophosphines can be synthesized through a short, scalable and highly modular route.

  本发明涉及可用作金属配体的新型阳离子化合物的合成和应用。具体来说，本发明制备了 N-烷基/芳基取代的吡啶膦，并将其用作过渡金属的配体。此外，还介绍了由此获得的金属配合物及其在化学合成中作为催化剂的用途。值得一提的是，N-烷基/芳基吡啶二膦可以通过一条简短、可扩展和高度模块化的路线合成。
• N-SUBSTITUTED PYRIDINIOPHOSPHINES, PROCESSES FOR THEIR PREPARATION AND THEIR USE
  申请人：Studiengesellschaft Kohle MbH

  公开号：EP3137472B1

  公开（公告）日：2018-07-04
• US9962690B2
  申请人：——

  公开号：US9962690B2

  公开（公告）日：2018-05-08