C.I.分散黄71中间体的结构表征

Structure Characterization of Intermediates of C.I.Disperse Yellow 71

合成了C.I.分散黄71染料中间体并用核磁共振谱和红外光谱表征了它们的结构。用gCOSY、gHSQC和gHMBC二维谱分别确定了其1H和13C NMR谱带的化学位移,同时报道了它们的红外光谱。

The intermediates of C.I.Disperse Yellow 71 were synthesized and their structures were characterized by NMR and IR.The chemical shifts of 1H and 13C NMR spectra were determined by gCOSY,gHSQC and gHMBC 2D NMR.The IR spectra of them were reported at the same time.