612-78-2

2,2'-binaphthalene(612-78-2) ¹³C NMR

Product Name2,2'-binaphthalene

CAS 612-78-2

Molecular FormulaC20H14

Molecular Weight254.33

InChIInChI=1S/C20H14/c1-3-7-17-13-19(11-9-15(17)5-1)20-12-10-16-6-2-4-8-18(16)14-20/h1-14H

InChIKey MSBVBOUOMVTWKE-UHFFFAOYSA-N

SmilesC1=C2C(C=CC=C2)=CC=C1C1=CC=C2C(=C1)C=CC=C2

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2,2'-binaphthalene(612-78-2) <sup>13</sup>C NMR

    Assign.     Shift(ppm)

      A             8.172
      B             7.96
      C     *1      7.94
      D     *1      7.89
      E             7.89
      F     *2      7.53
      G     *2      7.50

Spectral Code: 1H NMR : 400 MHz in CDCl3

2,2'-binaphthalene(612-78-2) <sup>13</sup>C NMR

       ppm   Int.  Assign.

      138.68   503      1
      134.03   411      2
      132.95   429      3
      128.59   865      4
      128.35   847      5 *
      127.78   926      6 *
      126.41   969      7 #
      126.24  1000      8
      126.06   945      9 #
      125.84   896     10
     
     ASSIGNED BY C-H COSY.

Spectral Code: 13C NMR : in CDCl3

Spectral Code: IR : KBr disc

Spectral Code: ESR : ANION RADICAL, REDUCTION WITH K IN THF

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2,2'-binaphthalene(612-78-2) 13C NMR

2,2'-binaphthalene(612-78-2) ¹³C NMR