摘要
早期L-B膜的研制主要着眼于长碳链脂肪酸及其衍生物。近来,由于对膜性能的特殊要求,人们把注意力转向丁二炔、酞菁和卟啉衍生物。本文用四一(N,N-二甲基氨基苯基)卟啉(TDMAPP)与溴代十六烷反应得到两亲性的含有4个长碳链的澳化四-(4-
Tetra-(N,N-dimethylaminophenyl)porphyrin(TDMAPP) reacts with n-C_(16)H_(33)Br to give quaternary bromides of the amphiphilie porphyrin containing four long aliphatic chains. Its Cu, Zn and Co complexes have been prepared. These porphyrins are capable of forming Langmuir-Blodgett films. The UV-Visible spectra of the L-B films as well as of the solid compounds indicate that the interations between molecules in two cases are different.
出处
《应用化学》
CAS
CSCD
北大核心
1992年第3期70-71,共2页
Chinese Journal of Applied Chemistry
关键词
卟啉衍生物
合成
L-B膜
long chain porphyrin derivative, synthesis, L-B film
