1 2 f, R= Ph, R= Me 1 2 g, R= t-Bu, R= Me by Bailey and Rigaudy. 1c. 2 Due to their instability, however, clear-cut knowledge on structures and chemical and physical properties of these ozonides is still lacking. In this communication we wish to describe a stable (at room temperature) crystalline transannular ozonide, lg, and its configuration determined by X-ray crystallography. X-ray study for trioxides has not so far been realized. 9-tert-Butyl-10- ...
