有机化学波谱共34页
- 格式:ppt
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- 文档页数:34
部分有机化合物波谱图H 2C H 2CC H 2H 2CHH (A)(B)(C)Assign.A B C5.6641.9911.612δ ppm ppm δ 环己烯的1HNMR(400MHz,CDCl 3,TMS)νC-H :3063-2838νC=C : 1662δCH : 1447, 1438波数/cm -1环己烯的红外光谱(液膜)Assign.A B C D E F G3.582.841.881.731.541.30-1.221.16δ ppm H(A)(B) HO(C)HH(F)H(D)δ ppm环己醇的1HNMR(400MHz ,CDCl 3, TMS)谱图νO-H : 3331νC-H :2932, 2855δCH 2:1452环己醇的红外谱图(液膜)环己酮的1HNMR(90MHz, CDCl 3, TMS)环己酮的红外谱图(液膜)H 2C H 2CC H 2(B)CH 2(B)CH 2(A)O δ ppmνC-H :2941, 2864νC=O : 1716δCH 2:1460, 1429, 1422波数/cm -1Assign.A B2.352.07-1.55δ ppm 波数/cm -1Assign.A BC2.63(q, 2H)1.22 (t, 3H)7.0-7.45(m,5H)δ ppm H (C)H (C)HHCH 2CH 3H (C)(A) (B)δ ppm乙苯的1HNMR(90MHz, CDCl 3, TMS)νC-H : 3087~2875苯环: 1606, 1496, 772, 746, 697δCH : 1453, 1376, 1329波数/cm -1乙苯的红外光谱(液膜)νO-H : 3300~2660νC-H :3027-2720νC=O : 1686νC=C : 1631苯环: 1578, 1496,1450 769, 712, 690波数/cm -1肉桂酸红外光谱(KBr 压片)Assign.A B C D E F 11.007.81(d )7.567.427.406.47(d )δ ppmJ BF = 16.1HzH(D)HH H(C)H(F)CO 2H(A)(B)Hδ ppm肉桂酸1HNMR(400MHz, CDCl 3, TMS)CH 3CH 2Br(B) (A)Assign.AB 3.366(q, 2H)1.677(t, 3H)δ ppm J AB = 7.327Hz溴乙烷的1HNMR(300 MHz, CCl 4, TMS)溴乙烷的红外光谱图(液膜)δ ppmνC-H : 2980, 2925, 2867δC-H : 1443, 1378νC-Br : 561波数/cm -1Assign.A B C7.797.577.46δ ppm H (A)H (C)(B) HC Oppm δ 二苯甲酮的1HNMR(90MHz, CDCl 3, TMS)νC-H :3067-3003νC=O : 1666苯环: 1595,1449 766, 705, 697波数/cm -1二苯甲酮的红外光谱(KBr 压片)CH 3COCH 2CO 2CH 2-CH 3(A)(B)(C)(D)Assign.A B C D4.023.452.271.29δ ppm mδ pp 乙酰乙酸乙酯的1HNMR(90MHz, CDCl 3, TMS)νC-H :2985~ 2878νC=O : 1746, 1731, 1719δCH : 1467, 1448, 14131391 1368νC-O :1319, 1266, 1163波数/cm -1乙酰乙酸乙酯的红外光谱(液膜)Assign.A B C D E F7.707.534.301.701.440.97δ ppm CO 2CH 2CH 2CH 2CH 3CO 2CH 2CH 2CH 2CH 3(B) HHH (A)(C) (D) (E) (F)δppm 邻苯二甲酸二丁酯的1H NMR(90MHz, CDCl 3, TMS)νC-H :3072, 2961, 2936, 2875νC=O : 1728苯环: 1600, 1580, 1449, 746δCH : 1467, 1385, 1373νC-O : 1286,1122波数/cm-1邻苯二甲酸二丁酯的红外光谱(液膜)Assign.A B C D1.481.44-1.291.210.92δ ppm (D) H 3C (CH 2)3CCH 3 (C)OH (A)3(B)δppm 2-甲基-2-己醇的1HNMR(90MHz, CDCl 3, TMS)νO-H : 3370νC-H : 2933, 2875, 2864δCH : 1469, 1378, 1365νC-O : 11592-甲基-2-己醇的红外光谱(液膜)间硝基苯胺的1HNMR(90MHz, CDCl 3, TMS)NO 2H (B)(D) H(C) HNH 2(E)Assign.A B C D E7.547.487.266.954.0δ ppm δ ppm波数/cm -1νN-H : 3434, 3335νC-H : 3096-2867δN-H : 1625苯环: 1601, 1524 869, 818, 739Ar-NO 2: 1518, 1360波数/cm -1间硝基苯胺的红外光谱(KBr 压片)νC-H :3108~2887呋喃环:1758~15742, 5-二甲基呋喃的红外光谱(液膜)m-1波数/cAssign.A B2.2285.812δ ppm OH(B)(B)H (A)H 3CCH 3(A)δ ppm2, 5-二甲基呋喃的1HNMR(300MHz, CDCl 3, TMS)Assign.A B7.320(s, 4H)1.311(s, 18H)δ ppm H(A)H HHC C CH 3CH 3(B)CH 3CH 3H 3CCH 3δ ppm 对二叔丁基苯的1HNMR(300MHz, CDCl 3, TMS)νC-H :3094~2868苯环: 1903~1511, 832δCH : 1464, 1361波数/cm -1对二叔丁基苯的红外光谱(KBr 压片)H H (A)H HCH 2-N (C) (D)CH 2CH 32CH 3CH 2CH 3Cl (B)Assign.A BC D7.72 - 7.254.7393.4141.454δ ppmδ ppm 苄基三乙基氯化铵的1HNMR(90MHz, CDCl 3)波数/cm -1苄基三乙基氯化铵的红外光谱(KBr 压片)νN=C=N- : 2121波数/cm-1二环己基碳酰亚胺的红外光谱(KBr 压片)Assign.A B C D E13.37.3897.3237.2716.4δ ppm C OH(E)CO 2H(A)(C)H H(B)(D)Hppm二苯乙醇酸的1HNMR(400MHz, DMSO-d 6)νO-H : 3400, 3300~2500νC=O : 1720波数/cm -1二苯乙醇酸的红外光谱(KBr 压片)Assign.A B C D E F118.1257.6247.3567.1422.352δ ppm H(E)O(B)H(D)HCO 2H(A)O CH 3(F)ppm乙酰水杨酸的1HNMR(400MHz, CDCl 3)νO-H : 3300~2500νC=O : 1754, 1693νC-O : 1309, 1190...m-1波数/c 乙酰水杨酸的红外光谱(KBr 压片)Assign.A B C D E7.8496.6264.3054.11.354δ ppm (B)H H(A)对氨基苯甲酸乙酯的1HNMR(90MHz, CDCl 3)对氨基苯甲酸乙酯的红外光谱(KBr 压片)对氨基苯磺酰胺的1HNMR(90MHz, DMSO-d 6)ppmCO 2CH 2CH 3(C)(E)(D)H 2NH HνN-H :3424, 3346δN-H : 1638νC=O : 1687νC-O : 1282, 1174...波数/cm -1SO 2NH 2(B)(C)H H(A)(D)H 2NAssign.A B C D 7.456.866.595.76δ ppm ppmνN-H :3479, 3377δN-H : 1630对氨基苯磺酰胺的红外光谱(KBr 压片)1, 2, 4-三唑的1HNMR(300MHz, D 2O)1, 2, 4-三唑的红外光谱(KBr 压片)ppmN N(A)HH(A)Assign.A8.416δ ppm 波数/cm-1-1波数/cmAssign.A B C D E F7.7277.5327.4987.3207.2856.422δ ppm O(E) H(B) H H (C)H (D)H (A)H (F)Oppm 香豆素的1HNMR(400MHz, CDCl 3)νC=O : 1729νC=C : 1671?νC-O : 1415, 1285, 937波数/cm-1香豆素的红外光谱(KBr 压片)νO-H : 3466, 3391, 3279νC=O : 1727波数/cm -1D-葡萄糖酸-δ-内酯的红外光谱(KBr 压片)νO-H : 3613, 3419, 3394νC-O-C : 1200, 1034波数/cm -1丁基羟基茴香醚的红外光谱(KBr 压片)C (C)H H(B)H(A)HOCH 3CH 3(D)OHAssign.A B C D9.166.9846.6461.530δ ppm ppm 双酚A 的1HNMR(400MHz, DMSO-d 6)νO-H : 3368波数/cm -1双酚A 的红外光谱 (KBr 压片)。