Citation: TANG Shu-Xuan, ZHANG Li, RUAN Hua-Peng, ZHAO Yue, TAN Geng-Wen, WANG Xin-Ping. An Isolable Dinuclear Iron Hydride Radical Cation[J]. Chinese Journal of Inorganic Chemistry, ;2020, 36(6): 1131-1136. doi: 10.11862/CJIC.2020.115 shu

An Isolable Dinuclear Iron Hydride Radical Cation

1.
State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, China
2.
Center of Materials Science and Engineering, Guangxi University of Science and Technology, Liuzhou, Guangxi 545006, China
3.
College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, Jiangsu 215123, China

Corresponding author: TAN Geng-Wen, gwtan@suda.edu.cn WANG Xin-Ping, xpwang@nju.edu
Received Date: 10 February 2020
Revised Date: 13 March 2020

Figures(5)

The dinuclear iron hydride radical cation salt cis-[Fe₂Cp₂(μ-H)(μ-PPh₂)(CO)₂]^·+[Al(OC(CF₃)₃)₄]^-(cis-1^·+[Al(OC(CF₃)₃)₄]^-) was isolated as a crystalline solid. It has been characterized by single crystal X-ray crystallography, electron paramagnetic resonance (EPR), infrared, and UV-Vis spectroscopy, in conjunction with density functional theory (DFT) calculations. EPR and DFT calculation studies reveal that the spin density of the radical is mainly equally located at both of the iron atoms.
- transition metal hydride,
- radical cations,
- iron hydride radical cations,
- weakly coordinating anion
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沈阳化工大学材料科学与工程学院沈阳 110142