BONDING ISOMERS OF TRIORGANOSTANNYL ENOLATES ANALYZED BY<sup>119</sup>Sn NMR SPECTROSCOPY
作者:Kazuko Kobayashi、Mituyosi Kawanisi、Torazô Hitomi、Sinpei Kozima
DOI:10.1246/cl.1984.497
日期:1984.4.5
The bonding isomers of triorganostannyl enolates were analyzed by 119Sn NMR spectroscopy. In some cases the existence of an equilibrium between the O-stannyl enolate and C-stannyl derivative was confirmed by variable temperature 119Sn NMR spectra.
三有机锡烯醇酸盐的配位异构体通过119Sn NMR光谱进行了分析。在某些情况下,O-锡烯醇酸盐和C-锡衍生物之间的平衡通过可变温度的119Sn NMR光谱得到了证实。