2,4-Dioxo(dimercapto)-1,5-benzodiazepino-13-couronne-2, Nouveau Macrocycle Complexant de L'ion Ag +
作者： A. Keita , F. Lazrak , E. M. Essassi , I. Cherif Alaoui , Y. Kandri Rodi
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摘要: We describe herein the synthesis of new macrocycles 5 et 6 derived from 1,5-benzodiazepine-2,4-dione in a heterogenous media using phase transfer catalysis conditions. A crystallographic study by x-ray was carried out to confirm structure suggested; moreover macrocycle presents chelating properties with respect ion Ag + easily observed IR and UV spectroscopies.
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