3061-36-7

1,4-二苯氧基苯(3061-36-7)核磁图(¹³CNMR)

产品名称:1,4-二苯氧基苯

CAS:3061-36-7

分子式:C18H14O2

分子量: 262.3

InChI:InChI=1S/C18H14O2/c1-3-7-15(8-4-1)19-17-11-13-18(14-12-17)20-16-9-5-2-6-10-16/h1-14H

InChIKey: UVGPELGZPWDPFP-UHFFFAOYSA-N

Smiles:C1(OC2=CC=CC=C2)=CC=C(OC2=CC=CC=C2)C=C1

Mass

MS-IW-1283          
p-diphenoxybenzene
C18H14O2            (Mass of molecular ion:    262)

   Source Temperature: 150 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      39.0       1.8
      50.0       2.1
      51.0      10.7
      63.0       2.0
      64.0       1.2
      65.0       1.1
      76.0       1.2
      77.0      29.8
      78.0       2.3
     103.0       1.0
     115.0       5.0
     127.0       1.4
     128.0       3.7
     129.0       8.3
     130.0       1.0
     131.0       2.4
     139.0       2.0
     141.0      11.3
     142.0       1.4
     157.0       2.3
     168.0       2.8
     169.0       2.3
     185.0      13.3
     186.0       2.7
     233.0       1.7
     234.0       2.3
     262.0     100.0
     263.0      19.9
     264.0       2.2

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₈ H₁₄ O₂	0.033 g : 0.5 ml CDCl₃
p-diphenoxybenzene

    Assign.     Shift(ppm)

      A             7.322
      B             7.079
      C             7.00
      D             6.995

     Hz     ppm     Int.

   2935.06   7.345    125
   2934.08   7.342     58
   2932.86   7.339     49
   2927.61   7.326    185
   2926.39   7.323    176
   2923.95   7.317     31
   2920.90   7.309     63
   2918.95   7.304    177
   2837.16   7.100     44
   2836.06   7.097     85
   2834.96   7.094     52
   2829.96   7.082     50
   2828.74   7.079    133
   2827.88   7.076     67
   2827.27   7.075     52
   2822.39   7.063     36
   2821.29   7.060     65
   2820.19   7.057     39
   2804.32   7.017     34
   2803.59   7.016     37
   2802.25   7.012    191
   2801.15   7.010    231
   2800.42   7.008    122
   2798.95   7.004     69
   2795.65   6.996   1000
   2793.58   6.991    227
   2792.48   6.988    190
   2789.92   6.981     33

in CDCl3