Boron-nitrogen compounds. Part 117. Pyrazaboles of the type RR'B (. mu.-pz) 2BRR'and related studies

…, KD Edwards, L Komorowski, JF Mariategui…

Index: Das, M. K.; DeGraffenreid, A. L.; Edwards, K. D.; Komorowski, L.; Mariategui, J. F.; et al. Inorganic Chemistry, 1988 , vol. 27, p. 3085 - 3089

Full Text: HTML

Citation Number: 8

Abstract

Boron-bonded hydrogen or organylthio groups of pyrazaboles, R2B (p-pz*) 2BR2 (Hpz*= pyrazole or C-substituted derivatives thereof), can be replaced by reaction with either (C2H5) 20. BF3 or CH30H. BF3 to give the corresponding F2B (r-pz*) 2BF2 species. Attempts to replace boron-bonded hydrocarbon groups require much more forcing conditions and usually result in a complete breakdown of the molecule. However, under ...