Physical Properties of some Charge-transfer Complexes of 2,3-Dichloro-5,6-dicyanobenzo-quinone
Physical Properties of some Charge-transfer Complexes of 2,3-Dichloro-5,6-dicyanobenzo-quinone
复制标题
2,3-二氯-5,6-二氰基苯醌的一些电荷转移配合物的物理性质
DOI：
10.1038/2011119a0
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发表时间：
1964
期刊：
影响因子：
64.8
通讯作者：
M. E. Browne
中科院分区：
文献类型：
--
作者：
A. Ottenberg;R. L. Brandon;M. E. Browne
醌与芳香胺和烃的电荷转移复合物的显着高电导率已被许多测量器检测1，2。由于受体的电子亲合势和络合物的强度之间的相关性被预测3，2，3-二氯-5，6-二氰基苯醌（DDQ）的大电极电位（E0 ~ 1.0 V）4表明它应该是一个特别好的受体，形成强络合物。Foster和Escherson 5证明了DDQ与N，N，N′，N′-四甲基对苯二胺络合物的离子性质。我们希望比较的物理性质的一些配合物组成的DDQ与芳香胺和与两种烃配合。
THE remarkably high conductivity of charge-transfer complexes of quinones with aromatic amines and hydrocarbons has been examined by a number of investigators1,2. Since a correlation between the electron affinity of the acceptor and the strength of the complex is predicted3, the large electrode potential (E0≈1.0 V)4of 2,3-dichloro-5,6-dicyanobenzoquinone (DDQ) indicates it should be a particularly good acceptor for the formation of strong complexes. Foster and Thomson5demonstrated the ionie character of the complex of DDQ withN,N,N′,N′-tetramethyl-p-phenylenediamine. We wish to compare the physical properties of some complexes consisting of DDQ complexed with an aromatic amine and with two hydrocarbons.