《有机波谱分析》习题答案-武大出版社-孟令芝-第三版

孟令芝_第三版有机波谱分析习题参考答案“有机质谱”部分习题参考答案1AC2H3Cl,BC2H6S2.C2H2Cl2,ClCH=CHCl3.m/z142M43(C3H7),m/z142C9H20N,(n-C4H9)3N,4．略5．（a）CH3COCH2CH2CH2CH3,orCH3COCH2CH(CH3)2(b)CH3COCH(CH3)CH2CH3(c)CH3COC(CH3)36.(a)CH3CH2CH2COOCH3,(b)(CH3)3CCOOH(c)CH3CH2COOCH2CH37.p-CH3COC6H4NO28.m/z172,M28(C2H4),C6H5OBr,BrC6H4OCH2CH39.C6H5COOCH2CH2CH2CH3,m/z123M55，酯的双氢重排。“核磁共振氢谱”部分习题参考答案1．CH3CH2COOCH3,2.CH3CH2OCOCH(NO2)CH33.(a)C6H5CH(CH3)OCOCH3,(b)C6H5CH2CH2OCOCH3,(c)p-CH3C6H4COOCH2CH34.HOCH2CH2CN,5.CH3CH2OCOCH2N(CH3)26.CH3CH2OCOCH=CHCOOCH2CH3,7.略,8.CH3CH2CH2COOCH=CH2OCH3OCH3NH2cab9.appm,(1H,dd,Jac=8Hz,Jab=2Hz)bppm,(1H,d,Jab=2Hz)cppm,(1H,dd,Jca=8Hz)10.(a)2-乙基吡啶，(b)3-乙基吡啶“核磁共振碳谱”部分习题参考答案3.CH3COOCH=CH24.p-NCC6H4COOH5.p-ClC6H4COCH36.CH3CH2OCOCH2CH2COOCH2CH37.(CH3CH2CO)2O8.a:C6H5CH2COCH3,b:C6H5COCH2CH38.C6H5OCH2CH2OCOCH3“红外光谱”部分习题参考答案2．C6H5CCH，3.C6H5OCH3,4.CH2=CHCH2CN，5.(A)CH2=CHCH2OCOCH3,(B)CH2=CHOCOCH2CH36.(A)CH3COCH2CH3,(B)CH2=CHOCH2CH37.7.P-HOC6H4CH(CH3)2,8.P-HSC6H4CH3,9.m-CH3C6H4NO2“谱图综合解析”部分参考答案1．P-NH2COC6H4OCH2CH3,2.C6H5COCH2OC6H4CH3(p)3.4.5.6.C6H5CH=CHCOCH(CH3)2(反式)7.CH3COOCH2CH(CH3)28.H3CCH3CH2CH2COOOHHH3CH3CSOCH2CH3OOH3CCH3CCH2CH2CHOCN