2,3-Diamino-9H-fluoren-9-one(6633-42-7) IR1

Product Name2,3-Diamino-9H-fluoren-9-one

CAS 6633-42-7

Molecular FormulaC13H10N2O

Molecular Weight210.23

InChIInChI=1S/C13H10N2O/c14-11-5-9-7-3-1-2-4-8(7)13(16)10(9)6-12(11)15/h1-6H,14-15H2

InChIKey MSURJSLHFVCZLX-UHFFFAOYSA-N

SmilesC1(=O)C2=C(C=CC=C2)C2=C1C=C(N)C(N)=C2

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400 MHz in DMSO-d6

¹H NMR	399.65 MHz
C₁₃ H₁₀ N₂ O	0.037 g : 0.5 ml DMSO-d₆
2,3-diamino-9-fluorenone

    Assign.     Shift(ppm)

      A             7.355
      B             7.318
      C             7.292
      D             7.118
      E             6.798
      F             6.754
      G     *1      5.77
      J     *1      4.88

     Hz     ppm     Int.

   2948.97   7.379    100
   2947.88   7.377    112
   2941.65   7.361    253
   2940.43   7.358    294
   2934.20   7.342    189
   2933.11   7.340    230
   2928.83   7.329    260
   2921.75   7.311    337
   2916.99   7.299    367
   2909.91   7.282    222
   2852.29   7.137    177
   2851.32   7.135    176
   2844.97   7.119    285
   2843.99   7.117    286
   2837.65   7.101    138
   2836.67   7.098    133
   2716.80   6.798   1000
   2699.34   6.755    980
   2305.79   5.770    281
   1952.76   4.887    164

in DMSO-d6

KBr disc

nujol mull

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