(3) in diethyl ether undergoes gradual deboronation leading to [PhNH3][7,8-(PhNHCO)2-nido-C2B9H10] (4). Further evidence shows that such closo-carboranylamides in certain solvents tend to undergo facile deboronation, depending on the number of amide groups and the nature of the solvents.
                                    在
乙醚中的碳
硼酰胺1,2-(PhNHCO)2 - o -C 2 B 10 H 10(3)逐渐脱
硼,导致[PhNH 3 ] [7,8-(PhNHCO)2 - nido -C 2 B 9 H 10 ](4)。进一步的证据表明,这样的闭合碳在某些溶剂-carboranylamides倾向于经历容易的脱
硼,这取决于酰胺基团的数目和溶剂的性质。