Additional Organoboron-Nitrogen Heterocycles

Numerous additional organoboron-nitrogen heterocycles are known, but their detailed discussion is beyond the scope of this compilation. However, in order to provide the reader with some insight into the types and structures available and the areas of contemporary research, a brief survey of such species is given here. Compounds containing three-coordinate boron are presented in Table 4/34. 

Additional four-coordinate organoboron-nitrogen heterocycles of the monoaminoborane type are compiled in Table 4/35. 

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