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混合夹心化合物三羰基苯胺铬与二元酸酐进行酰化反应,分离出3种N-三羰基苯铬酰胺酸(简称酰胺酸),通过元素分析、IR和 ̄1HNMR研究确定了其结构。
A mixed sandwich of chromium tricarbonyl aniline with dibasic acid anhydride acylation reaction, separated three kinds of N- tricarbonyl phenyl chromate acid (referred to as amido acid), by elemental analysis, IR and ~ 1H NMR study confirmed the structure.