51851-37-7

十三氟辛基三乙氧基硅烷(51851-37-7)红外图谱(IR1)

分子式:C14H19F13O3Si

分子量: 510.36

InChI:InChI=1S/C14H19F13O3Si/c1-4-28-31(29-5-2,30-6-3)8-7-9(15,16)10(17,18)11(19,20)12(21,22)13(23,24)14(25,26)27/h4-8H2,1-3H3

InChIKey: AVYKQOAMZCAHRG-UHFFFAOYSA-N

Smiles:[Si](OCC)(OCC)(OCC)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

¹HNMR

IR1

Mass

MS-KW-0593          
triethoxy-1H,1H,2H,2H-tridecafluorooctylsilane
C14H19F13O3Si       (Mass of molecular ion:    486)

   Source Temperature: 240 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      27.0       1.5
      28.0       1.2
      29.0       7.2
      31.0       2.7
      43.0       2.1
      45.0       4.4
      51.0       3.7
      59.0       2.7
      62.0       1.2
      63.0       2.9
      65.0       1.7
      69.0       4.5
      73.0       1.0
      77.0       3.9
      79.0      10.0
      81.0      12.4
      83.0       2.3
      89.0       1.3
      90.0       1.4
      91.0       5.6
      93.0       1.8
      95.0       2.4
      99.0       4.2
     101.0       1.5
     103.0       1.3
     105.0       1.2
     107.0       9.7
     109.0      12.7
     111.0       1.3
     113.0       1.4
     119.0      31.6
     120.0       3.6
     121.0       2.4
     123.0       1.5
     125.0       2.2
     127.0       6.5
     129.0       1.1
     131.0       1.0
     133.0       2.0
     135.0       9.7
     137.0      12.8
     138.0       1.2
     139.0       6.5
     141.0       1.1
     147.0       1.0
     153.0       1.8
     155.0       4.9
     163.0     100.0
     164.0      11.9
     165.0       5.5
     167.0       6.7
     181.0       3.6
     183.0       3.1
     195.0       1.7
     239.0       2.5
     245.0       2.2
     309.0       1.3

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₄H₁₉F₁₃O₃Si	0.05 ml : 0.5 ml CDCl₃
triethoxy-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctylsilane

    Assign.     Shift(ppm)

     A           3.848
     B           2.152
     C           1.241
     D           0.843

     Hz     ppm     Int.

   1548.83   3.875    218
   1541.75   3.857    552
   1534.80   3.840    560
   1527.84   3.822    214
    887.09   2.219     15
    868.90   2.174     36
    860.60   2.153     26
    851.08   2.129     35
    832.89   2.084     16
    557.99   1.396     11
    502.81   1.258    628
    495.85   1.241   1000
    488.77   1.223    595
    432.01   1.081     11
    345.46   0.865     86
    341.44   0.855     54
    337.16   0.844     57
    331.91   0.831     52
    327.89   0.821     79

Liquid film