3-硝基-1,8-萘二甲酸酐

产品名称 3-硝基-1,8-萘二甲酸酐

CAS号3027-38-1

分子式C12H5NO5

分子量243.17

¹HNMR

¹³CNMR

IR1

IR2

Mass

MS-NW-7887          
3-nitro-1,8-naphthalenedicarboxylic anhydride
C12H5NO5            (Mass of molecular ion:    243)

   Source Temperature: 200 °C
   Sample Temperature: 170 °C
   Direct, 75 eV

      17.0       1.1
      18.0       4.6
      28.0       4.6
      30.0       2.4
      38.0       1.2
      39.0       1.7
      44.0       2.4
      49.0       1.1
      50.0       2.5
      51.0       8.1
      61.0       4.8
      61.5       2.0
      62.0       8.0
      62.5      11.0
      63.0       7.6
      73.0       1.6
      74.0      16.1
      75.0      29.6
      76.0       2.7
      76.5       6.9
      77.0       1.5
      85.0       2.2
      86.0       5.2
      87.0       4.0
      97.0       1.0
      98.0      10.1
      99.0      18.4
      99.5       1.1
     100.0       2.1
     112.0       1.1
     113.0       6.5
     114.0       1.1
     121.0       1.0
     122.0       4.0
     123.0       2.3
     124.0       4.3
     125.0      59.6
     126.0       7.0
     141.0       1.1
     153.0     100.0
     154.0      12.3
     155.0       1.2
     169.0       1.0
     197.0       1.8
     198.0       1.4
     199.0      77.0
     200.0      10.3
     201.0       1.2
     213.0       1.4
     227.0       1.5
     243.0      97.0
     244.0      13.9
     245.0       2.2

400 MHz in DMSO-d6

¹H NMR	399.65 MHz
C₁₂ H₅ N O₅	0.030 g : 0.5 ml DMSO-d₆
3-nitro-1,8-naphthalenedicarboxylic anhydride

    Assign.     Shift(ppm)

      A             9.508
      B             8.911
      C             8.808
      D             8.691
      E             8.073
     
     J(A,B)=2.4HZ

     Hz     ppm     Int.

   3801.12   9.512    812
   3798.83   9.506    858
   3562.47   8.914    980
   3560.18   8.909   1000
   3524.17   8.819    503
   3516.69   8.800    471
   3515.78   8.798    524
   3477.78   8.703    506
   3476.72   8.700    580
   3470.46   8.684    571
   3469.39   8.682    601
   3234.25   8.093    440
   3226.78   8.075    499
   3226.01   8.073    566
   3218.69   8.054    406

in DMSO-d6

KBr disc

nujol mull

更多供应商

3-硝基-1,8-萘二甲酸酐(3027-38-1)红外图谱(IR1) 相关产品图谱

3-硝基-1,8-萘二甲酸酐(3027-38-1)核磁图(¹³CNMR) 3-硝基-1,8-萘二甲酸酐(3027-38-1)红外图谱(IR1) 3-硝基-1,8-萘二甲酸酐(3027-38-1)质谱(MS) 3-硝基-1,8-萘二甲酸酐(3027-38-1)核磁图(¹HNMR) 3-硝基-1,8-萘二甲酸酐(3027-38-1)红外图谱(IR2)

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