Silver perchlorate induced rearrangement of a tetraarylethene involving an apparent oxygen migration
作者:Solomon W. Kelemu、Christopher M. Fitchett、Peter J. Steel
DOI:10.1016/j.tetlet.2014.02.026
日期:2014.3
ligand was prepared and shown to react with silver perchlorate to produce a crystalline silver complex of a rearranged ligand. X-ray crystallography revealed that this involved the formation of a phenanthrene ring system with the apparent migration of an oxygen atom. We believe that this rearrangement proceeds via the intermediacy of a spirodienone.
制备了H形的四芳基乙烯配体,并显示出它与高氯酸银反应生成了重排配体的结晶银配合物。X射线晶体学表明,这涉及菲环系统的形成,并带有明显的氧原子迁移。我们认为,这种重排是通过螺二烯酮的中介进行的。