Structure and fluxionality in the PF<sub>6–n</sub>(CN)<sup>–</sup><sub>n</sub>and PF<sub>3</sub>Cl<sub>3–n</sub>(CN)<sup>–</sup><sub>n</sub>series
作者:Keith B. Dillon、Andrew W. G. Platt
DOI:10.1039/c39830001089
日期:——
Several new ions in the series PF6ân(CN)ân and PF3Cl3ân(CN)ân have been prepared and identified by n.m.r. spectroscopy; some species with three or more fluorine atoms present are fluxional at 307.2 K.
在系列PF6–n(CN)–n和PF3Cl3–n(CN)–n中,已经制备并通过核磁共振(n.m.r.)光谱法识别了几种新离子;一些含有三个或更多氟原子的物种在307.2 K时表现出可流动性。