133745-75-2

N-Fluorobenzenesulfonimide(133745-75-2) MS

Product NameN-Fluorobenzenesulfonimide

CAS 133745-75-2

Molecular FormulaC12H10FNO4S2

Molecular Weight315.34

InChIInChI=1S/C12H10FNO4S2/c13-14(19(15,16)11-7-3-1-4-8-11)20(17,18)12-9-5-2-6-10-12/h1-10H

InChIKey RLKHFSNWQCZBDC-UHFFFAOYSA-N

SmilesC1(S(N(F)S(C2=CC=CC=C2)(=O)=O)(=O)=O)=CC=CC=C1

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N-Fluorobenzenesulfonimide(133745-75-2) MS
Mass

MS-IW-7559          
N-fluorobenzenesulfonimide
C12H10FNO4S2        (Mass of molecular ion:    315)

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

      39.0       1.8
      50.0       3.6
      51.0      17.2
      52.0       1.1
      63.0       1.0
      64.0       1.7
      65.0       2.6
      75.0       1.0
      76.0       1.4
      77.0      89.0
      78.0       6.5
      91.0       1.6
      97.0       2.2
     125.0       7.6
     140.0       1.9
     141.0     100.0
     142.0       7.8
     143.0       5.2
     233.0       1.0
     315.0       5.5

400 MHz in CDCl3

N-Fluorobenzenesulfonimide(133745-75-2) MS

¹H NMR	399.65 MHz
C₁₂ H₁₀ F N O₄ S₂	0.039 g : 0.5 ml CDCl₃
N-fluorobenzenesulfonimide

    Assign.     Shift(ppm)

      A             8.012
      B             7.769
      C             7.604

     Hz     ppm     Int.

   3206.54   8.024    770
   3205.57   8.021    836
   3198.12   8.003    980
   3196.90   8.000    806
   3114.50   7.794    166
   3113.28   7.791    268
   3112.06   7.787    178
   3107.30   7.776    245
   3105.71   7.772    581
   3104.13   7.768    243
   3099.37   7.756    256
   3098.14   7.753    389
   3096.92   7.750    222
   3047.85   7.627    227
   3046.26   7.623    742
   3044.56   7.619    352
   3038.70   7.604    922
   3037.96   7.602   1000
   3032.23   7.588    279
   3030.52   7.583    527
   3028.93   7.579    168

in CDCl3