采用核磁共振谱( 13C、1H- NMR)和单晶X射线衍射对乙酰丙酮在铱配合物Ir( acac)3和Ir( acac)3(H2O)中的配位方式进行了深入研究,证实了乙酰丙酮与铱之间的配位方式有2种,即氧键配位和碳键配位.
参考文献
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