前往化源商城

Chemistry Letters

Grafting organic and biomolecules on H-terminated porous silicon from a diazirine

S Wei, J Wang, DJ Guo, YQ Chen, SJ Xiao

文献索引:Wei, Shuai; Wang, Jing; Guo, Dong-Jie; Chen, Ya-Qing; Xiao, Shou-Jun Chemistry Letters, 2006 , vol. 35, # 10 p. 1172 - 1173

全文:HTML全文

被引用次数: 9

摘要

A diazirine compound, 1, 4-(1-azi-2, 2, 2-trifluoroethyl) benzoic acid, was used as a stable carbene precursor to react with Si–H terminated porous silicon (PSi) under microwave irradiation. After formation of a molecular monolayer, the end carboxyl group was converted to an amine-reactive crosslinker species, NHS ester, and finally to a Bovine Serum Albumin (BSA) monolayer on PSi.