Beiträge zur chemie des bors XLI. Darstellung von organylborhalogeniden
作者:Heinrich Nöth、Heinrich Vahrenkamp
DOI:10.1016/0022-328x(68)80063-4
日期:——
The preparation of organohaloboranes R3−nBXn (R = CH3, C2H5, C6H5; X = F, Cl, Br. I) by two convenient procedures is described. These are based on the action of boron halides on tetraorganostannanes and dialkylamino-organoboranes respectively.
描述了通过两种方便的方法制备有机卤代呋喃酮R 3- n BX n(R = CH 3,C 2 H 5,C 6 H 5; X = F,Cl,Br。I)。这些是基于卤化硼分别对四有机锡烷和二烷基氨基-有机硼烷的作用。
The crystal structure of dimethylaminoboron difluoride
作者:A. C. Hazell
DOI:10.1039/j19660001392
日期:——
A three-dimensional X-ray crystal structure analysis has shown dimethylaminoborondifluoride to be dimeric, [(CH3)2NBF2]2. The molecule, which has symmetry mmm, consists of a 4-membered (BN)2 ring with substituents above and below the plane of the ring. The methyl groups are fully staggered with respect to the B–N–B framework.