Through space interaction between ferrocenes mediated by a thioether
作者:G. Joel Meyer、Gabriel B. Hall、Elliott R. Smith、Takahiro Sakamoto、Dennis L. Lichtenberger、Richard S. Glass
DOI:10.1016/j.poly.2014.06.050
日期:2015.1
Abstract A series of conformationally constrained 2,6-bisferrocenylphenyl thioethers were synthesized via Suzuki–Miyaura cross coupling reactions. Structural information was obtained using X-ray crystallography and dynamic 1H NMR spectroscopic studies, showing highly constrained m-terphenyl systems. Interaction of the ferrocene moieties through space mediated by the sulfur were studied by ultra-violet