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网站主页CAS数据库列表 88-73-3更多图谱邻氯硝基苯(88-73-3)核磁图(1HNMR)

邻氯硝基苯

产品名称 邻氯硝基苯

CAS号88-73-3

分子式C6H4ClNO2

分子量157.55

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  • Mass

    MS-NW-1988          
    o-chloronitrobenzene
    C6H4ClNO2           (Mass of molecular ion:    157)
    

       Source Temperature: 240 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          26.0       1.2
          27.0       1.7
          28.0       2.0
          30.0      32.6
          36.0       1.1
          37.0       5.7
          38.0       5.4
          39.0       5.5
          46.0       1.4
          49.0       4.0
          50.0      32.9
          51.0      15.3
          52.0       1.1
          61.0       4.1
          62.0       2.4
          63.0       6.2
          64.0       2.2
          72.0       1.4
          73.0      10.8
          74.0      17.1
          75.0     100.0
          76.0      14.9
          84.0       4.0
          85.0      11.3
          86.0       1.9
          87.0       4.0
          99.0      56.7
         100.0       3.2
         101.0      18.4
         102.0       1.1
         110.0       1.5
         111.0      92.7
         112.0       6.6
         113.0      30.2
         114.0       2.0
         127.0      32.1
         128.0       2.1
         129.0      10.5
         141.0       2.6
         157.0      88.5
         158.0       6.3
         159.0      28.9
         160.0       2.0
    

parameter in CDCl3

90 MHz in CDCl3


  • 1H NMR 300 MHz
    C6 H4 Cl N O2 10 wt% in CCl4
    o-chloronitrobenzene
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 7.520 D(B) 7.502 D(C) 7.406 D(D) 7.807 J(A,B) 8.11 J(A,C) 1.34 J(A,D) 0.34 J(B,C) 7.40 J(B,D) 1.54 J(C,D) 8.15 CASTELLANO,S. & KOSTELNIK,R. TETRAHEDRON LETT. 1967, 5211

         Hz     ppm     Int.
    

       2347.22   7.824    317
       2346.26   7.821    451
       2345.27   7.818    323
       2338.75   7.796    431
       2337.75   7.792    431
       2337.32   7.791    411
       2263.44   7.545     30
       2260.86   7.536    116
       2256.24   7.521   1000
       2255.29   7.518    906
       2253.26   7.511    724
       2252.84   7.509    693
       2250.38   7.501    624
       2248.94   7.496    556
       2242.36   7.475    122
       2240.89   7.470    123
       2234.64   7.449     53
       2229.59   7.432    382
       2226.66   7.422    299
       2223.69   7.412    239
       2221.54   7.405    363
       2220.81   7.403    269
       2218.92   7.396    270
       2215.41   7.385    214
       2212.76   7.376    188
       2207.05   7.357     10
    


  • 1H NMR 89.56 MHz
    C6 H4 Cl N O2 0.054 g : 0.5 ml CDCl3
    o-chloronitrobenzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.865 B 7.62 to 7.27

         Hz     ppm     Int.
    

        710.19   7.930    116
        708.81   7.915    216
        706.56   7.890    133
        702.81   7.848    240
        701.06   7.828    177
        700.06   7.817    202
        696.75   7.780     32
        681.94   7.615     52
        680.06   7.594    150
        679.44   7.587    185
        677.94   7.570    677
        675.19   7.539    595
        674.31   7.530   1000
        672.56   7.510    662
        671.50   7.498    543
        670.25   7.484     63
        668.13   7.461     95
        667.44   7.453    113
        666.56   7.443    176
        664.81   7.424    106
        664.19   7.417    301
        661.50   7.387     45
        660.44   7.375    163
        658.75   7.356    105
        655.00   7.314     74
        651.19   7.271     66
    

in CDCl3



KBr disc



liquid film



nujol mull



4880 A,100M,powder



ANION RADICAL, ELECTROLYTIC REDUCTION