常用溶剂碳谱峰.doc

常见氘代溶剂的碳谱化学位移及谱峰常见氘代溶剂的碳谱化学位移及谱峰溶剂名称化学位移 δc（ppm）峰数CD3OD-d448.87CDCl3-d176.8~77.13DMSO-d639.67CD3CD2OD-d6(CD3）55.0 (CD2）15.95 7D 代吡啶-d5(C3, C5）123.3 (C3) 135.3 (C2, C6）149.03 3 3CD3CN-d3(CD3) 13.0 (CN) 118.07 7(CD3)2CO-d6(CO) 206.4 (CD3) 29.77 7THF-d8(C3, C4) 25.1 (C2, C5) 67.45 5C6D6-d6128.13DCON(CD3)2-d6(CO) 167.5 (CD3) 35.13 7CD3COOD-d4(CO) 178.3 (CD3) 20.37 7常见非氘代溶剂的碳谱化学位移及谱峰常见非氘代溶剂的碳谱化学位移及谱峰(CD3)2COCDCl3CD3ODDMSOC6D6CD3CND2O甲醇49.750.449.848.649.949.549.4氯仿79.277.379.479.177.879.2— DMSO41.240.740.540.540.041.239.4205.8207.0209.6206.2204.0207.0216.0丙酮(CO) (CH3)30.540.030.731.030.131.030.9172.0176.0175.0172.0176.0173.1177.2乙酸(CO) (CH3)20.520.820.621.020.320.721.0117.6116.4118.0118.0116.0118.3120.0乙腈(CN) (CH3)11.218.98.510.320.017.814.6环己烷27.527.028.026.327.327.6— 二氯甲烷55.054.055.055.053.555.3— 15.815.215.515.015.515.614.8乙醚(CH3) (CH2)66.065.966.962.066.066.466.4163.0162.5164.7163.0162.0163.2165.5二甲基 甲酰胺(CHO) (CH3)36.136.436.935.735.036.637.5(CH3)31.131.431.630.730.731.332.018.918.418.418.518.718.817.5乙醇(CH3) (CH2)57.758.358.356.158.0580.58.020.821.020.921.020.221.221.2170.0171.4173.0170.0170.4172.0175.261.060.561.560.060.261.062.3乙酸乙 酯(CH3) (CO) (CH2) (CH3)14.514.214.514.414.414.514.014.314.114.413.914.314.4— 23.322.723.722.023.023.4—正己烷(CH3) (CH2) (CH2)32.331.632.731.032.032.4—。