5,7-二碘-8-羟基喹啉

产品名称 5,7-二碘-8-羟基喹啉

CAS号83-73-8

分子式C9H5I2NO

分子量396.95

¹³CNMR

Mass

MS-NW-7018          
5,7-diiodo-8-quinolinol
C9H5I2NO            (Mass of molecular ion:    397)

   Source Temperature: 190 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      18.0       2.4
      28.0       1.3
      37.0       1.4
      38.0       1.6
      39.0       2.2
      50.0       1.9
      51.0       1.3
      53.0       1.0
      57.5       4.7
      61.0       3.6
      62.0       8.5
      63.0       4.8
      64.0       1.9
      65.0       1.1
      74.0       1.8
      75.0       1.5
      76.0       1.4
      85.0       1.4
      86.0       3.3
      87.0       6.6
      88.0      10.5
      89.0       2.6
     114.0       7.4
     115.0      28.5
     116.0       4.0
     120.5       1.0
     121.0       4.7
     127.0       3.7
     128.0       2.4
     135.0       1.8
     143.0       9.9
     144.0       1.3
     184.5       2.4
     198.5       3.5
     241.0       1.8
     242.0      20.4
     243.0       2.2
     269.0       1.1
     270.0       9.5
     271.0       3.7
     305.0       2.0
     369.0       3.1
     397.0     100.0
     398.0      10.5

400 MHz in DMSO-d6 at 60C

¹H NMR	399.65 MHz
C₉ H₅ I₂ N O	0.030 g : 0.5 ml DMSO-d₆ at 60 C
5,7-diiodo-8-quinolinol

    Assign.     Shift(ppm)

      A             8.870
      B             8.333
      C             8.288
      D             7.717

     Hz     ppm     Int.

   3547.97   8.878    228
   3546.51   8.875    279
   3543.82   8.868    267
   3542.36   8.864    280
   3330.44   8.334   1000
   3317.75   8.302    248
   3316.16   8.298    292
   3309.20   8.281    282
   3307.62   8.277    310
   3090.45   7.733    278
   3086.18   7.723    287
   3081.91   7.712    268
   3077.64   7.701    273

DMSO-d6

KBr disc

nujol mull

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