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报道了 5种新的 4 环烷基苯腈的1 3CNMR谱 .应用1 3CNMR等谱确定了这 5种新化合物的分子结构 ,并对全部谱峰进行了归属 ,初步探讨了分子结构对1 3CNMR化学位移的影响 .
The 13CNMR spectra of five novel 4-cyclobenzylbenzonitriles were reported.The molecular structures of these five new compounds were confirmed by 1 C NMR and all the peaks were assigned. The effects of molecular structure on the 13CNMR Effect of chemical shift.