530-48-3

1,1-二苯乙烯(530-48-3)质谱(MS)

产品名称:1,1-二苯乙烯

CAS:530-48-3

分子式:C14H12

分子量: 180.25

InChI:InChI=1S/C14H12/c1-12(13-8-4-2-5-9-13)14-10-6-3-7-11-14/h2-11H,1H2

InChIKey: ZMYIIHDQURVDRB-UHFFFAOYSA-N

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

Mass

MS-NW-1475          
1,1-diphenylethylene
C14H12              (Mass of molecular ion:    180)

   Source Temperature: 250 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      27.0       1.7
      28.0       1.1
      39.0       3.8
      50.0       4.3
      51.0      11.5
      52.0       2.8
      62.0       1.4
      63.0       5.5
      64.0       1.2
      65.0       1.4
      74.0       2.9
      75.0       3.4
      76.0      11.5
      76.5       1.4
      77.0      14.2
      78.0       2.8
      82.5       3.3
      87.0       1.3
      88.0       3.6
      89.0      15.4
      89.5       2.9
      90.0       2.3
     102.0       6.8
     103.0       3.6
     105.0       4.1
     115.0       3.1
     126.0       1.4
     127.0       1.1
     128.0       1.2
     139.0       2.4
     150.0       1.4
     151.0       4.0
     152.0       8.0
     153.0       2.4
     163.0       1.4
     164.0       1.8
     165.0      64.6
     166.0       9.2
     167.0       3.1
     176.0       6.2
     177.0       6.4
     178.0      42.5
     179.0      65.5
     180.0     100.0
     181.0      14.8
     182.0       2.7

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₁₄ H₁₂	0.04 ml : 0.5 ml CDCl₃
1,1-diphenylethylene

    Assign.     Shift(ppm)

      A             7.31
      B             5.445

     Hz     ppm     Int.

    656.44   7.330    117
    654.94   7.313   1000
    651.38   7.274     52
    487.69   5.446    377

in CDCl3

CCl4 solution

liquid film

4880 A,200 M,liquid

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