New Journal of Chemistry p. 387 - 392 (2004)
Update date:2022-08-16
Topics:
Audebert, Pierre
Sadki, Said
Miomandre, Fabien
Clavier, Gilles
Vernieres, Marie Claude
Saoud, Merzaka
Hapiot, Philippe
Original tetrazines substituted by heterocyclic rings have been prepared. Their syntheses, as well as their electrochemical and spectroscopic features, are described. Calculations have also been made on the cation radicals, anion radicals and neutral compounds and are in correct agreement with the experimental results. All compounds are electroactive, both in oxidation and reduction, and display two absorption bands in the UV and visible regions of the spectrum. Reduction potentials and maximum wavelengths are correlated with the electron-rich character of the heterocyclic substituent on the tetrazine ring. None of these compounds gives good quality polymers upon electro-oxidation, which was unexpected, especially for the bis(2-pyrrolyl) tetrazine. This latter result can be explained by the occurrence of a self-deprotonation equilibrium in the cation radical.
View MoreNingbo Tide Imp. & Exp. Co., Ltd.
Contact:+86-571-8993 7933; +86-571-8993 6453
Address:7/F Anno Domini Building, Tower South, 8 Qiu Shi Road,Hangzhou,China.
Reliable Pharma Technology (Shanghai) Co., Ltd.
Contact:0086-21-67676847-8008
Address:Lane 1500, No.68, Xinfei Road, Songjiang District, Shanghai, 201611, P.R.China.
Yibin Hope Pharmaceutical Co., Ltd.
Contact:+86-831-5109851 86-831-5109836
Address:Luolong Industrial Zone,Nanxi, Yibin City, Sichuan, China. | Email: wishmarketing@gmail.com | Website: http://www.hopepharma.cc/
website:http://www.shtopchem.com/
Contact:0086-0576-87776998
Address:room no 1608,xuhui business building yude road,xujiahui street, xuhui district
Lianyungang Yunbo Chemical Co.,Ltd.
Contact:518-81066110
Address:B907,Dongsheng"Mingdu Square,21-2 East Chaoyang Road,Xinpu,(sale department)
Doi:10.3184/174751913X13599036993960
(2013)Doi:10.1016/j.jcat.2005.03.002
(2005)Doi:10.1021/jf9708913
(1998)Doi:10.1248/cpb.c16-00532
(2017)Doi:10.1002/adma.201803234
(2018)Doi:10.1021/jo00054a041
(1993)