Cyclic meso-ionic compounds. Part 16. Synthesis, spectroscopic properties, and chemistry of 1,2,3,4-oxatriazolium-5-thiolates, 1,2,3,4-thiatriazolium-5-olates, and 1,2,3,4-thiatriazolium-5-thiolates
Abstract
Three new classes of meso-ionic heterocycle, 1,2,3,4-oxatriazolium-5-thiolates (9), 1,2,3,4-thiatriazolium-5-olates (10), and 1,2,3,4-thiatriazolium-5-thiolates (11), have been prepared and their physical and chemical properties examined.