3923-52-2

1,1-DIPHENYL-2-PROPYN-1-OL(3923-52-2) ¹³C NMR

Product Name1,1-DIPHENYL-2-PROPYN-1-OL

CAS 3923-52-2

Molecular FormulaC15H12O

Molecular Weight208.26

InChIInChI=1S/C15H12O/c1-2-15(16,13-9-5-3-6-10-13)14-11-7-4-8-12-14/h1,3-12,16H

InChIKey SMCLTAARQYTXLW-UHFFFAOYSA-N

SmilesC(O)(C#C)(C1C=CC=CC=1)C1=CC=CC=C1

Request For Quotation

1,1-DIPHENYL-2-PROPYN-1-OL(3923-52-2) <sup>13</sup>C NMR
Mass

MS-IW-9307          
1,1-diphenyl-2-propyn-1-ol
C15H12O             (Mass of molecular ion:    208)

   Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      18.0       1.6
      26.0       3.6
      27.0       2.1
      28.0       1.4
      39.0       4.6
      50.0       5.9
      51.0      20.5
      52.0       3.5
      53.0     100.0
      54.0       3.3
      62.0       2.2
      63.0       5.5
      64.0       1.1
      65.0       1.0
      69.5       1.4
      74.0       3.1
      75.0       4.0
      76.0       7.4
      77.0      44.4
      78.0      34.8
      79.0       2.4
      81.5       2.3
      82.0       1.6
      82.5       3.7
      86.0       1.4
      87.0       2.0
      88.0       2.7
      89.0       5.0
      91.0       1.7
      93.5       1.8
      94.0       2.2
      94.5       5.3
      95.0       1.6
     101.0       1.3
     102.0      14.8
     103.0      15.4
     104.0       3.3
     105.0      37.9
     106.0       3.0
     113.0       2.0
     114.0       2.4
     115.0       2.4
     126.0       1.1
     129.0       2.8
     130.0      41.0
     131.0      64.8
     132.0       6.4
     139.0       1.9
     150.0       1.2
     151.0       2.3
     152.0       5.2
     153.0       2.6
     154.0       1.6
     155.0       6.4
     163.0       2.9
     164.0       1.7
     165.0      14.9
     166.0       2.3
     176.0       2.7
     177.0       2.6
     178.0      18.9
     179.0      26.2
     180.0       7.6
     181.0       3.2
     182.0       8.9
     183.0       1.4
     187.0       3.1
     188.0       2.7
     189.0      18.0
     190.0       7.1
     191.0      12.1
     192.0       3.9
     193.0       1.9
     207.0      38.2
     208.0      71.3
     209.0      11.2
     210.0       1.0

400 MHz in CDCl3

1,1-DIPHENYL-2-PROPYN-1-OL(3923-52-2) <sup>13</sup>C NMR

¹H NMR	399.65 MHz
C₁₅ H₁₂ O	0.038 g : 0.5 ml CDCl₃
1,1-diphenyl-2-propyn-1-ol

    Assign.     Shift(ppm)

      A             7.590
      B             7.315
      C             7.259
      D             2.87
      E             2.847

     Hz     ppm     Int.

   3039.92   7.607    517
   3038.45   7.603    762
   3036.38   7.598    194
   3033.08   7.590    368
   3031.49   7.586    725
   3030.15   7.583    583
   3027.83   7.577     99
   2932.50   7.338    217
   2931.27   7.335    341
   2929.32   7.330    152
   2926.51   7.323    163
   2924.19   7.317    772
   2922.61   7.313    381
   2917.97   7.302    289
   2916.50   7.298    545
   2914.06   7.292     99
   2911.50   7.286     37
   2907.84   7.276    234
   2906.37   7.273    403
   2905.03   7.269    232
   2901.61   7.261    146
   2899.41   7.255    398
   2896.48   7.248     93
   2893.31   7.240     88
   2891.97   7.237    133
   2890.63   7.233     66
   1147.71   2.872    685
   1137.82   2.848   1000

in CDCl3