Chromophoric macrocycles from the oxidat
β
Aleksei B. Sheremetev; Elena V. Shatunova; Boris B. Averkiev; Dmitrii E. Dmitrie
π
Article
π
2004
π
John Wiley and Sons
π
English
β 243 KB
## Abstract A series of chromophoric azofurazanβcontaining macrocycles **__6aβc__** and **__7aβd__** were synthesized from bis(aminofurazanylic) ethers of 1,2βdiols **__4aβd__** by dibromoisocyanurate oxidation. The macrocycle closure is a result of Nο£ΎN bond formation. An ionβbinding ability of the