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返回ChemicalBook首页>CAS数据库列表>6203-18-5更多图谱> 4-二甲基氨基肉桂醛(6203-18-5)核磁图(1HNMR)

6203-18-5

4-二甲基氨基肉桂醛(6203-18-5)核磁图(1HNMR)

分子式:C11H13NO

分子量: 175.23

InChI:InChI=1S/C11H13NO/c1-12(2)11-7-5-10(6-8-11)4-3-9-13/h3-9H,1-2H3

InChIKey: RUKJCCIJLIMGEP-UHFFFAOYSA-N

Smiles:C(=O)C=CC1=CC=C(N(C)C)C=C1

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    Mass

    MS-NW-1691          
    p-(dimethylamino)cinnamaldehyde
    C11H13NO            (Mass of molecular ion:    175)
    

       Source Temperature: 250 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       3.2
          17.0       2.5
          18.0      10.8
          27.0       2.8
          28.0       3.2
          29.0       3.6
          30.0       1.3
          38.0       1.4
          39.0       5.7
          41.0       1.6
          42.0       8.6
          43.0       1.1
          44.0       4.3
          50.0       5.2
          51.0      11.0
          52.0       2.7
          53.0       1.4
          55.0       1.8
          60.5       2.4
          62.0       2.2
          63.0       7.0
          64.0       2.5
          64.5       2.2
          65.0       3.7
          66.0       1.9
          69.0       1.4
          72.5       7.6
          73.0       2.6
          73.5       8.1
          74.0       3.0
          75.0       4.6
          76.0       4.0
          77.0      16.7
          78.0       4.0
          79.0       2.5
          86.5       3.0
          87.0       1.8
          89.0       3.9
          90.0       2.1
          91.0       4.7
          92.0       1.0
         101.0       3.8
         102.0       7.9
         103.0      13.2
         104.0       5.6
         105.0       4.1
         106.0       1.4
         115.0       2.3
         116.0       2.5
         117.0       2.5
         118.0       2.9
         119.0       2.5
         120.0      18.5
         121.0      47.2
         122.0       4.2
         128.0       2.5
         129.0       2.7
         130.0      10.8
         131.0      18.2
         132.0       8.2
         133.0       1.2
         134.0      11.8
         135.0       1.3
         144.0       6.7
         145.0       4.1
         146.0      34.1
         147.0      17.9
         148.0       2.5
         158.0       3.6
         159.0       1.4
         160.0       1.5
         161.0       1.2
         174.0      37.6
         175.0     100.0
         176.0      12.4
    

90 MHz in CDCl3

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    1H NMR 89.56 MHz
    C11 H13 N O 0.041 g : 0.5 ml CDCl3
    p-(dimethylamino)cinnamaldehyde
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.581 B 7.40 C 7.32 D 6.67 E 6.53 F 3.013 J(A,E)=7.6HZ. J(C,E)=15.7HZ.

         Hz     ppm     Int.
    

        861.99   9.625     97
        854.37   9.540    102
        668.92   7.469     63
        668.48   7.465     72
        666.72   7.445     23
        666.36   7.441     24
        665.04   7.426     37
        661.89   7.391     25
        661.60   7.388     24
        659.84   7.368     96
        659.33   7.362     78
        649.00   7.247     62
        601.54   6.717     88
        599.41   6.693     26
        593.77   6.630     71
        592.53   6.617     69
        586.16   6.545     57
        578.10   6.455     40
        570.48   6.370     36
        269.82   3.013   1000
    

in CDCl3

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KBr disc

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nujol mull

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