首页> 外文期刊>Chemistry: A European journal >Pressure-and Temperature-Induced Valence Tautomeric Interconversion in a o-Dioxolene Adduct of a Cobalt-Tetraazamacrocycle Complex
【24h】

Pressure-and Temperature-Induced Valence Tautomeric Interconversion in a o-Dioxolene Adduct of a Cobalt-Tetraazamacrocycle Complex

机译:钴-四氮杂cro环配合物的邻二氧戊烯加合物中的压力和温度诱导的价互变异构互变。

获取原文
获取原文并翻译 | 示例
           

摘要

An electronic switch at the molecular level has been realized by using a class of ionic compounds of the formula [Co(L)(diox)]Y (L=tetraazamacrocyclic ligand, Y=mononegative anion). Such compounds undergo temperature-and pressure-induced intramolecular one-electron transfer equilibria. The transition temperature of interconversion varies with the nature of the counterions Y9Y=PF_6, BPh_4,I). Surprisingly the effect of the anion on the tranition temperature is not only governed by its volume but also by its coulombic interaction.
机译:通过使用一类式[Co(L)(diox)] Y(L =四氮杂大环配体,Y =单负性阴离子)的离子化合物,已经实现了分子水平的电子开关。这样的化合物经历温度和压力诱导的分子内单电子转移平衡。互变的转变温度随抗衡离子Y9Y = PF_6,BPh_4,I)的性质而变化。令人惊讶的是,阴离子对转变温度的影响不仅取决于其体积,还取决于其库仑相互作用。

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