14470-28-1

4-甲氧基三苯基氯甲烷(14470-28-1)红外图谱(IR2)

产品名称:4-甲氧基三苯基氯甲烷

CAS:14470-28-1

分子式:C20H17ClO

分子量: 308.8

InChI:InChI=1S/C20H17ClO/c1-22-19-14-12-18(13-15-19)20(21,16-8-4-2-5-9-16)17-10-6-3-7-11-17/h2-15H,1H3

InChIKey: OBOHMJWDFPBPKD-UHFFFAOYSA-N

Smiles:C1(C(Cl)(C2=CC=CC=C2)C2=CC=CC=C2)=CC=C(OC)C=C1

Mass

MS-NW-6218          
chloro(p-methoxyphenyl)diphenylmethane
C20H17ClO           (Mass of molecular ion:    308)

   Source Temperature: 170 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      15.0       1.2
      18.0       1.6
      36.0       1.3
      39.0       1.5
      50.0       1.3
      51.0       3.0
      63.0       1.8
      75.0       1.2
      76.0       1.4
      77.0       7.2
      78.0       1.1
      88.0       1.4
      89.0       1.0
      91.0       1.0
      94.5       1.1
     100.0       1.3
     101.0       3.8
     102.0       1.1
     105.0       9.0
     106.0       1.1
     107.0       1.0
     107.5       1.1
     108.0       1.1
     113.0       3.2
     113.5       1.0
     114.0       2.2
     115.0       2.2
     119.5       1.5
     120.0       1.3
     126.0       1.2
     128.0       1.3
     129.0       1.0
     135.0       4.9
     136.0       1.6
     136.5       2.0
     139.0       1.2
     151.0       1.7
     152.0       6.1
     153.0       3.2
     163.0       1.1
     165.0      12.9
     166.0       2.5
     180.0       2.0
     181.0       2.2
     185.0       1.7
     189.0       1.5
     195.0       8.7
     196.0       1.9
     197.0       2.9
     200.0       1.1
     201.0       1.2
     202.0       5.6
     203.0       2.6
     213.0      15.4
     214.0       2.8
     215.0       7.0
     216.0       1.5
     226.0       4.9
     227.0       3.8
     228.0       8.9
     229.0      12.4
     230.0       3.9
     239.0       2.4
     240.0       1.2
     241.0       4.2
     242.0       1.7
     243.0       1.5
     257.0       2.6
     258.0       8.7
     259.0       1.9
     271.0       2.3
     272.0       3.3
     273.0     100.0
     274.0      25.6
     275.0       3.7
     290.0       6.9
     291.0       1.6

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₂₀ H₁₇ Cl O	0.049 g : 0.5 ml CDCl₃
chloro(p-methoxyphenyl)diphenylmethane

    Assign.     Shift(ppm)

      A             7.27
      B             7.15
      C             6.811
      D             3.782

     Hz     ppm     Int.

    650.69   7.266   1000
    645.31   7.206     39
    644.63   7.198     78
    642.31   7.172     27
    637.81   7.122     31
    635.44   7.096    118
    613.19   6.847    116
    610.81   6.821     27
    604.06   6.745     59
    338.69   3.782    448

in CDCl3