Stabilization of zwitterionic aryltrifluoroborates against hydrolysis.

Stabilization of zwitterionic aryltrifluoroborates against hydrolysis.

Chemical communications (Cambridge, England) (2010-08-07)

Casey R Wade, Haiyan Zhao, François P Gabbaï

PMID20689883

摘要

The presence of a proximal cationic group in zwitterionic aryltrifluoroborates such as o-(Ph(2)MeP)C(6)H(4)(BF(3)) stabilizes these compounds against hydrolysis.

材料

產品編號

品牌

產品描述

463086

Sigma-Aldrich

三氟化硼, electronic grade, ≥99.99%

83253

Supelco

三氟化硼-1-丁醇溶液, ~10% in 1-butanol (∼1.3 M), for GC derivatization, LiChropur^™