1,2,4,3-Triazaborole-based neutral oxoborane stabilized by a Lewis acid

摘要

The first example of 1,2,4,3-triazaborole-based oxoborane has been synthesized via hydrogen migration upon the coordination of AlCl_3 to the corresponding borinic acid. X-ray diffraction analysis and computational study disclosed the partial B=O double-bond property.