627-54-3

二乙基碲(627-54-3)质谱(MS)

产品名称:二乙基碲

CAS:627-54-3

分子式:C4H10Te

分子量: 185.72

InChI:InChI=1S/C4H10Te/c1-3-5-4-2/h3-4H2,1-2H3

InChIKey: ILXWFJOFKUNZJA-UHFFFAOYSA-N

Smiles:[Te](CC)CC

¹HNMR

¹³CNMR

Mass

MS-IW-9739          
diethyl telluride
C4H10Te             (Mass of molecular ion:    188)

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

      12.0       1.1
      14.0       4.5
      25.0       2.3
      26.0      20.0
      27.0      67.8
      28.0      31.9
      29.0     100.0
      30.0       2.8
      31.0       3.5
      35.0       8.5
      36.0      37.8
      37.0      13.3
      38.0      12.3
      39.0       4.5
      41.0       5.9
      43.0      10.9
      44.0       1.6
      45.0       1.6
      47.0       9.5
      49.0      10.0
      51.0       2.1
     122.0       4.5
     123.0       3.3
     124.0      10.4
     125.0      17.1
     126.0      40.7
     127.0      21.1
     128.0      62.8
     129.0      29.0
     130.0      74.7
     131.0      31.4
     132.0      20.7
     139.0       2.1
     140.0       2.1
     141.0       3.5
     142.0       2.6
     143.0       4.7
     144.0       2.6
     145.0       3.5
     151.0       2.6
     152.0       4.5
     153.0       6.1
     154.0      11.6
     155.0      24.5
     156.0      22.6
     157.0      26.4
     158.0      36.6
     159.0      26.4
     160.0      38.8
     171.0       1.1
     173.0       1.4
     180.0       4.7
     181.0       1.9
     182.0       9.2
     183.0      13.5
     184.0      34.7
     185.0       1.6
     186.0      57.3
     187.0       2.6
     188.0      61.1
     189.0       2.8
     250.0       1.6
     251.0       1.6
     252.0       3.0
     253.0       2.3
     254.0       5.4
     255.0       1.9
     256.0       8.0
     258.0       7.3
     260.0       3.8

parameter neat

400 MHz in CDCl3

¹H NMR	300 MHz
C₄ H₁₀ Te	neat
diethyl telluride

    Parameter     ppm  Hz

      D(A)         1.512
      D(B)         2.467
       J(A,B)          7.6
     
     BREUNINGER,V. ET AL. BER.BUNSENGES.PHYS.CHEM. 70, 613 (1966)

     Hz     ppm     Int.

    751.65   2.505    143
    744.02   2.480    459
    736.42   2.455    483
    728.86   2.430    169
    461.10   1.537    509
    453.51   1.512   1000
    445.91   1.486    454

¹H NMR	399.65 MHz
C₄ H₁₀ Te	30 mg : 0.5 ml CDCl₃
di

    Assign.     Shift(ppm)

      A             2.653
      B             1.630

     Hz     ppm     Int.

   1071.78   2.682    213
   1064.09   2.663    525
   1056.40   2.644    518
   1048.83   2.625    182
    664.55   1.663    129
    662.96   1.659    147
    658.81   1.649    579
    656.74   1.644    123
    651.12   1.630   1000
    643.43   1.610    510

in CDCl3