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Preparation and One-Electron Oxidation of Decabromoferrocene
被引:9
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.
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页码:1261 / 1267
页数:7
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