Novel helix-shape bis[1,2,4]triazolo[4,3-b:3′,4′-f][1,2,4,5]tetrazines: synthesis, optical and charge-transfer properties

Abstract

A two-step route to a wide range of new derivatives of 1,8-disubstituted bis[1,2,4]triazolo[4,3-b:3,4-f][1,2,4,5]tetrazines starting with the readily available 3,6-dihydrazinyl-1,2,4,5-tetrazine and the corresponding aldehydes has been proposed. The developed method is...