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935-14-8

1,4-二乙炔基苯(935-14-8)核磁图(1HNMR)

产品名称:1,4-二乙炔基苯

CAS:935-14-8

分子式:C10H6

分子量: 126.15

InChI:InChI=1S/C10H6/c1-3-9-5-7-10(4-2)8-6-9/h1-2,5-8H

InChIKey: MVLGANVFCMOJHR-UHFFFAOYSA-N

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

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    Mass

    MS-IW-6580          
    p-diethynylbenzene
    C10H6               (Mass of molecular ion:    126)
    

       Source Temperature: 210 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          39.0       1.0
          50.0       8.2
          51.0       2.1
          52.0       1.2
          61.0       2.3
          62.0       3.4
          63.0       8.9
          74.0      10.8
          75.0       5.5
          76.0      12.1
          86.0       2.1
          87.0       4.1
          98.0       4.9
          99.0       2.9
         100.0       5.2
         125.0       3.0
         126.0     100.0
         127.0      11.1
    

parameter in CDCl3

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    1H NMR 300 MHz
    C10 H6 0.032 g : 0.5 ml CDCl3
    p-diethynylbenzene
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 7.438 D(B) 3.169

         Hz     ppm     Int.
    

       2231.38   7.438   1000
        950.68   3.169    500
    

in CDCl3

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KBr disc

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nujol mull

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