Вид документа : Шифр издания : 54/N 89 Автор(ы) : Ol'shevskaya V. A., Verbitskiy E. V., Rusinov G. L., Charushin V. N., Evamarie Hey-Hawkins Заглавие : Novel bis[(1,2,3-triazolyl)methyl]carborane derivatives via regiospecific copper-catalyzed 1,3-dipolar cycloaddition Место публикации : Polyhedron. - 2012. - Vol.42, №1. - С. 302-306 ББК : 54 Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ Ключевые слова (''Своб.индексиров.''): carboranes--carbaboranes--triflates Аннотация: 1,2-Bis(azidomethyl)-о-carborane and 1,7-bis(azidomethyl)-m-carborane, prepared from the corresponding carboranylmethyl triflates and sodium azide, were conveniently functionalized by azide–alkyne cycloaddition affording novel bis[(1,2,3-triazolyl)methyl]carborane derivatives. Regiospecificity of this process was achieved by employing copper(II) acetate hydrate. Reaction of bis[(1,2,3-triazolyl)methyl]carborane derivatives with MeI yielded 3-methyl-1,2,3-triazolium carborane salts Доп.точки доступа: Ol'shevskaya, V. A.; Verbitskiy, E. V.; Rusinov, G. L.; Русинов Геннадий Леонидович; Charushin, V. N.; Evamarie Hey-Hawkins