Preparation and One-Electron Oxidation of Decabromoferrocene

被引:10
作者
Rupf, Susanne M. [1 ]
Dimitrova, Irina S. [1 ]
Schroeder, Gabriel [1 ]
Malischewski, Moritz [1 ]
机构
[1] Free Univ Berlin, D-14195 Berlin, Germany
关键词
PERMERCURATED ARENES; CRYSTAL-STRUCTURE; FERROCENES; ELECTROCHEMISTRY; DECAMETHYLFERROCENE; IODOFERROCENE; STABILITY; SALTS;
D O I
10.1021/acs.organomet.2c00157
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
We report an improved synthesis as well as a spectroscopical, structural, and electrochemical characterization of decabromoferrocene (FeC10Br10) and relevant side products. One-electron oxidation of decabromoferrocene (E-1/2 = 1.095 V vs FeCp20/+) was achieved by AsF5 in liquid SO2. The crystal structure of decabromoferrocenium hexafluoroarsenate, [FeC10Br10][AsF6], represents the first example of an isolated and structurally characterized perhalogenated ferrocenium salt.
引用
收藏
页码:1261 / 1267
页数:7
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