作者:R. Angharad Baber、Jonathan P. H. Charmant、Alistair J. R. Cook、Natalie E. Farthing、Mairi F. Haddow、Nicholas C. Norman、A. Guy Orpen、Christopher A. Russell、John M. Slattery
DOI:10.1039/b509653g
日期:——
Treatment of the diborane(4) compound B2(NMe2)4 with aniline or 2,6-dimethylaniline results in the primary amido compounds B2(NHR)4
(R = Ph, 2,6-Me2C6H3); subsequent treatment with n-BuLi in toluene in each case affords the first examples of anionic imidodiborates namely Li4(thf)6B2(NPh)4 and Li4(thf)4B2(N-2,6-Me2C6H3)4; all complexes have been characterised crystallographically.
用苯胺或 2,6-二甲基苯胺处理二硼烷(4)化合物 B2(NMe2)4,可得到伯氨基化合物 B2(NHR)4(R = Ph,2,6-Me2C6H3);随后,在每种情况下都用正叔丁基锂在甲苯中进行处理,得到了首例阴离子酰亚胺二硼酸盐,即 Li4(thf)6B2(NPh)4 和 Li4(thf)4B2(N-2,6-Me2C6H3)4 ;所有复合物都已进行了晶体学表征。