caa a22 4500 606181865 CHVBK 20210128100813.0 cr unu---uuuuu 210128e20150901xx s 000 0 eng 10.1007/s10876-015-0873-y doi (NATIONALLICENCE)springer-10.1007/s10876-015-0873-y Synthesis, Characterization and Electrocatalysis of Phenyl-Functionalized Diiron Propanediselenolato Complexes [Elektronische Daten] [Chang-Gong Li, Shu-Ke Jing, Feng Xue, Yong Zhu, Mao-Jin Cui, Yong-Fang Li, Hong-Ying Niu] Reaction of 2-phenyl-1,3-dibromopropane with in situ generated Na2Se2 gave 4-phenyl-1,2-diselenolancyclopentane, which subsequently underwent the oxidative addition with Fe3(CO)12 yielding the diiron diselenolato complex [(μ-SeCH2)2CHC6H5]Fe2(CO)6 (1). Substitution of one or two carbonyls of complex 1 for triphenylphosphine (PPh3) or cis-1,2-bis(diphenylphosphine)ethylene (cis-dppv) in the presence of decarbonylating agent Me3NO·2H2O afforded the PPh3-monosubstituted complex [(μ-SeCH2)2CHC6H5]Fe2(CO)5(PPh3) (2) or the dppv-disubstituted complex [(μ-SeCH2)2CHC6H5]Fe2(CO)4(κ 2-dppv) (3). The structures of the four compounds were fully characterized by elemental analysis and various spectroscopic methods and for complexes 2 and 3 by X-ray crystallography. The cycle voltammetry under different conditions, such as CF3COOH, MeCN or CH2Cl2, potential scan rate and temperature, was investigated. Springer Science+Business Media New York, 2015 [FeFe]-hydrogenases nationallicence Diiron diselenolato complexes nationallicence Crystal structure nationallicence Electrochemistry nationallicence Li Chang-Gong College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut Jing Shu-Ke College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut Xue Feng College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut Zhu Yong College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut Cui Mao-Jin College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut Li Yong-Fang College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut Niu Hong-Ying College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut Journal of Cluster Science Springer US; http://www.springer-ny.com 26/5(2015-09-01), 1755-1771 1040-7278 26:5<1755 2015 26 10876 https://doi.org/10.1007/s10876-015-0873-y text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10876-015-0873-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Li Chang-Gong College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut NATIONALLICENCE 700 1- Jing Shu-Ke College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut NATIONALLICENCE 700 1- Xue Feng College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut NATIONALLICENCE 700 1- Zhu Yong College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut NATIONALLICENCE 700 1- Cui Mao-Jin College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut NATIONALLICENCE 700 1- Li Yong-Fang College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut NATIONALLICENCE 700 1- Niu Hong-Ying College of Chemistry & Chemical Engineering, Henan Institute of Science and Technology, 453003, Xinxiang, People's Republic of China aut NATIONALLICENCE 773 0- Journal of Cluster Science Springer US; http://www.springer-ny.com 26/5(2015-09-01), 1755-1771 1040-7278 26:5<1755 2015 26 10876