Trifluoromethyl - substituted boranes. Trifluoromethyldibutylborane and trifluoromethylboron difluoride
作者:Theran D. Parsons、James M. Self、Lewis H. Schaad
DOI:10.1021/ja00990a015
日期:1967.7
trifluoromethyl di-nbutylborane and trifluoromethylboron difluoride are reported. Loss of difluorocarbene from the trifluoromethyl group bonded to electron-deficient boron was observed in the presence of catalysts but in vacuo at room temperature the substances were stable for months. Infrared spectra and vapor pressure data for n-butylboron difluoride and di-n-butylboron fluoride are reported. (Author)