作者:J.E.de Moor、G.P. van der Kelen
DOI:10.1016/s0022-328x(00)88732-x
日期:1966.9
The 11B and 1H magnetic resonance spectra of some trivalent boron compounds have been studied: X2BOR, XB(OR)2 (R = CH3, C2H5; X F, Cl), B(OR)3, CH3B(OH)2, (CH3)2BOH, (CH3BO)3, BCl3, CH3BCl2, (CH3)2BCl, CH3BF2, (CH3)2BF, (CH3)3B. Evidence is found for considerable π-bonding in compounds of the type XBY2 or X2BY in the bonds with the most electronegative atoms or groups. This study also provides another
已经研究了某些三价硼化合物的11 B和1 H磁共振谱:X 2 BOR,XB(OR)2(R = CH 3,C 2 H 5; XF,Cl),B(OR)3,CH 3 B(OH)2,(CH 3)2 BOH,(CH 3 BO)3,BCl 3,CH 3 BCl 2,(CH 3)2 BCl,CH 3 BF 2,(CH 3)2 BF, (通道3)3 B.发现在具有最大负电性原子或基团的键中XBY 2或X 2 BY类型的化合物中存在相当多的π键。这项研究还为液态的二氟硼酸烷基酯的三聚性质提供了另一个论据。氟硼酸二烷基酯显示歧化成B(OR)3和F 2 BOR。