2-Diazo-1-naphthol-5-sulfonyl chloride

Mass

MS-NW-7044          
6-diazo-5-oxo-5,6-dihydro-1-naphthalenesulfonyl chloride
C10H5ClN2O3S        (Mass of molecular ion:    268)

   Source Temperature: 160 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      14.0       1.4
      17.0       1.4
      18.0       6.9
      28.0      42.9
      35.0       2.0
      36.0      14.4
      37.0       1.7
      38.0       5.2
      39.0       8.7
      44.0       6.6
      45.0       1.4
      48.0       4.9
      50.0       5.3
      51.0       4.2
      53.0       2.3
      55.0       2.7
      55.5       1.9
      56.0       3.2
      56.5      16.6
      57.0       2.1
      61.0       4.3
      62.0      10.4
      63.0      42.0
      64.0       9.0
      66.5       1.2
      69.0       2.8
      70.5       4.5
      71.0       1.0
      73.0       1.2
      74.0       9.6
      75.0       7.3
      76.0       1.3
      77.0       1.0
      78.0       3.0
      85.0       3.1
      86.0      12.4
      87.0      17.9
      88.0       3.3
      89.0       4.2
      98.0       1.2
      99.0       1.0
     100.0       1.3
     101.0       5.5
     102.0       1.1
     109.0       1.2
     110.0       2.6
     111.0       2.2
     112.0       2.3
     113.0     100.0
     114.0      13.4
     115.0       3.8
     116.5       1.8
     121.0       1.8
     129.0       3.9
     133.0       1.9
     141.0      95.9
     142.0      11.3
     143.0       1.5
     148.0      36.7
     149.0       6.6
     150.0      13.0
     151.0       2.1
     157.0       9.4
     158.0       1.5
     169.0       7.0
     170.0       1.4
     176.0      17.7
     177.0       4.3
     178.0       7.0
     179.0       1.6
     205.0      19.0
     206.0       2.0
     207.0       1.3
     214.0       1.3
     233.0       5.6
     240.0      15.0
     241.0       2.3
     242.0       7.8
     243.0       1.2
     268.0      24.8
     269.0       3.1
     270.0       9.7
     271.0       1.3
     276.0       2.2
     278.0       1.6

Assign. Shift(ppm) A 8.713 B 8.407 C 7.594 D 7.500 E 7.290

     Hz     ppm     Int.

    785.44   8.770    235
    784.75   8.763    266
    783.94   8.754    292
    783.31   8.747    266
    777.44   8.681    286
    776.69   8.673    319
    776.00   8.665    335
    775.31   8.657    298
    758.00   8.464    421
    756.50   8.447    419
    750.13   8.376    545
    748.63   8.359    475
    687.69   7.679    419
    679.81   7.591    717
    678.63   7.578    379
    677.94   7.570    343
    671.88   7.503    343
    670.13   7.483    151
    668.69   7.467    710
    668.06   7.460    716
    655.88   7.324   1000
    646.06   7.214    418