ChemInform Abstract: Dioxatriazamacrocycle-N,N′,N′′-triacetic Acids (I): Synthesis, Protonation Constants, and Metal-Complex Studies. Crystal Structure of Hydrogen [1,4-Dioxa-7,10,13-triazacyclopentadecane-7,10,13-triacetato (4)-ϰN7,ϰN11,ϰN 13,ϰO7]copper(1-) Hydrate (2:1) ([Cu(HL1)]×0.5H2O).

Dioxatriazamacrocycle-N,N′,N″-triacetic

Dioxatriazamacrocycle-N,N′,N″-triacetic Acids: Synthesis, Protonation Constants, and Metal-Complex Studies. Crystal Structure of Hydrogen [1,4-Dioxa-7,10,13-triazacyclopentadecane-7,10,13-triacetato(4)-κN7,κN11,κN13,κO7]copper(1 –) Hydrate (2 : 1) ([Cu(HL1)]⋅0.5 H2O)

✍ M. Fátima Cabral; Rita Delgado; M. Teresa Duarte; Miguel Teixeira 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 German ⚖ 218 KB 👁 2 views

Two new dioxatriazacyclopentadecanetriacetic acids were synthesized, i.e. 1,4-dioxa-7,10,13-triazacyclopentadecane-7,10,13-triacetic acid (1; H 3 L 1 ) and 1,4-dioxa-7,10,14-triazacyclohexadecane-7,10,14-triacetic acid (2; H 3 L 2 ). The protonation constants of these compounds and the stability con