
Journal of the Chemical Society - Faraday Transactions p. 321 - 326 (1994)
Update date:2022-08-28
Topics:
Matsuda, Junzo
Aramaki, Kunitsugu
Nishihara, Hiroshi
Electrochemical oxidation of 9-hexylfluorene and 1-hexylindene in 0.1 mol dm-3 Bu4NBF4-nitromethane affords ?-conjugated polymers, PHF and PHI, respectively, which are fusible and soluble in common organic solvents.Electrode materials affect the formation of the polymers significantly; the molecular weight of PHF increases in the order, glassy carbon (GC) < indium-tin oxide (ITO) = SnO2, and that for PHI, SnO2 << GC < ITO. 1H NMR and IR spectra of the polymers indicate that PHF and PHI comprise mainly linkage of 1,4-fluorenylene and 2,4-indenylene units, respectively.PHF undergoes a reversible oxidation reaction in acetonitrile, whereas electrochemical oxidation of PHI is irreversible.The electrical conductivities of PHF and PHI doped with SO3 are 1E-5 and 1E-6 S cm-1, respectively, at room temperature.
View MoreChangzhou Ansciep Chemical Co.,Ltd.
Contact:+86 519 8630 5871
Address:A-710 Boan International, 8 East Guangdian Road,Wujin,Changzhou
website:http://www.dulynet.com/
Contact:025-84699383 -8003
Address:Room 503, Building 2, Chuangxinhui, No. 61 Wenjing Road, High-tech Development Zone, Pukou District, Nanjing City, Jiangsu Province Nanjing, Jiangsu
Hangzhou LINGEBA Technology Co., Ltd.
Contact:+0086-571-87389059
Address:Office 1-913,NewYouth Plaza, GongShu Area, HangZhou,ZheJiang,P.R.China
Chengdu Gelipu Biotechnology Co., Ltd.
website:http://www.glp-china.com
Contact:86-28-82610909
Address:chegndu
Hebei Kangtai Pharmaceutical Co.,Ltd
Contact:+86-0317-3512963
Address:Wugang Road,Mengcun of Cangzhou City,Hebei Province ,China
Doi:10.1002/pssa.201127617
(2012)Doi:10.1039/d0ta10231h
(2021)Doi:10.1039/b415712p
(2005)Doi:10.1016/j.tetlet.2007.08.106
(2007)Doi:10.1021/acs.cgd.7b01197
(2018)Doi:10.1002/chem.201403786
(2014)