Dodeca(carboranyl)-substituted closomers: toward unimolecular
Abstract
The syntheses of the dodeca(carboranyl)-substituted closomers,
dodeca[7-(2-methyl-1,2-dicarba-closo-dodecaboran-1-yl)heptanoate]
-closo-dodecaborate(2−) and
dodeca[7-(8-methyl-7,8-dicarba-nido-dodecaboran-7-yl)heptanoate]-
closo-dodecaborate(14−) are reported. These boron-rich,
unimolecular nanospheres possess great potential for future use as