Richter Isabella, Minari Jusaku, Axe Philip, Lowe John P, James Tony D, Sakurai Kazuo, Bull Steven D, Fossey John S
Department of Chemistry, The University of Bath, Bath, UK.
Chem Commun (Camb). 2008 Mar 7(9):1082-4. doi: 10.1039/b716937j. Epub 2008 Jan 8.
NOEsy and fluorescence spectroscopy reveal that conversion of conformationally flexible (phenylalkyl)pyridines into their corresponding N-methyl-pyridinium iodides results in intramolecular pi-stacking.
核Overhauser效应光谱法(NOEsy)和荧光光谱法表明,构象灵活的(苯基烷基)吡啶转化为其相应的N-甲基吡啶碘化物会导致分子内π-堆积。