species able to extract the oxygen atom, such as trityl fluoroborate or fluoroboric acid–diethyl ether (1/1) leads to the novel tetranuclear cation [V(salen)}4(µ-O)3]2+, which contains a linear vanadium–oxygen chain.
[VO(salen)]与可控制数量的能够提取氧原子的物质(例如三苯甲基
氟硼酸酯或
氟硼酸-二
乙醚(1/1))反应生成新的四核阳离子[V(salen)} 4(µ-O)3 ] 2+,其中包含线性
钒-氧链。