881-07-2

8-硝基喹那啉(8-硝基-2-甲基喹啉)(881-07-2)核磁圖(¹HNMR)

產(chǎn)品名稱:8-硝基喹那啉(8-硝基-2-甲基喹啉)

CAS:881-07-2

分子式:C10H8N2O2

分子量: 188.18

InChI:InChI=1S/C10H8N2O2/c1-7-5-6-8-3-2-4-9(12(13)14)10(8)11-7/h2-6H,1H3

InChIKey: UHPGVDHXHDPYQP-UHFFFAOYSA-N

Smiles:N1C2C(=CC=CC=2[N+]([O-])=O)C=CC=1C

Mass

MS-NW-7783          
2-methyl-8-nitroquinoline
C10H8N2O2           (Mass of molecular ion:    188)

   Source Temperature: 180 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      15.0       1.6
      18.0       2.4
      26.0       2.4
      27.0       8.9
      28.0       3.5
      30.0      12.5
      37.0       3.3
      38.0       6.7
      39.0      31.5
      40.0       2.0
      41.0       1.9
      43.0       4.4
      46.0       2.0
      49.0       1.2
      50.0      14.0
      51.0      16.9
      52.0       6.5
      53.0       2.7
      57.5       1.3
      61.0       3.4
      62.0      10.4
      63.0      22.5
      64.0       7.5
      65.0       9.1
      66.0       1.0
      73.0       1.2
      74.0      12.3
      75.0      11.5
      76.0       7.5
      77.0      17.7
      78.0       4.9
      86.0       2.4
      87.0       4.9
      88.0       6.9
      89.0      20.0
      90.0       4.3
      91.0       2.0
      98.0       1.7
      99.0       2.0
     100.0       3.7
     101.0       3.0
     102.0       6.1
     103.0      26.4
     104.0       4.5
     113.0       6.5
     114.0       9.2
     115.0      79.1
     116.0      20.2
     117.0       1.6
     127.0       4.3
     128.0       5.0
     129.0       2.2
     130.0     100.0
     131.0      10.6
     140.0      14.6
     141.0       7.2
     142.0      25.8
     143.0       3.1
     158.0      28.4
     159.0       3.3
     172.0       1.8
     188.0      66.3
     189.0       8.4

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₀ H₈ N₂ O₂	0.045 g : 0.5 ml CDCl₃
2-methyl-8-nitroquinoline

    Assign.     Shift(ppm)

      A             8.102
      B     *1      7.95
      C     *1      7.93
      D             7.511
      E             7.398
      F             2.745

     Hz     ppm     Int.

   3242.31   8.113    142
   3233.76   8.092    151
   3182.62   7.964     74
   3181.40   7.961     93
   3174.44   7.944    173
   3173.22   7.940    179
   3166.99   7.925    111
   3165.65   7.922     79
   3009.52   7.531     90
   3001.71   7.511    125
   2993.77   7.491     76
   2960.82   7.409    164
   2952.27   7.388    156
   1097.29   2.746   1000

in CDCl3