21945-37-9

(E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone(21945-37-9) IR1

Product Name(E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone

CAS 21945-37-9

Molecular FormulaC11H10N4

Molecular Weight

InChIInChI=1S/C11H10N4/c1-3-7-12-10(5-1)9-14-15-11-6-2-4-8-13-11/h1-9H,(H,13,15)/b14-9+

InChIKey KYDLWVBNCQERCD-NTEUORMPSA-N

SmilesC1(/C=N/NC2=NC=CC=C2)=NC=CC=C1

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¹HNMR

¹³CNMR

IR1

(E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone(21945-37-9) IR1

    Assign.     Shift(ppm)

      A            10.
      B             8.556
      C             8.226
      D             7.99
      E             7.950
      F             7.67
      G             7.61
      J             7.437
      K             7.170
      L             6.809
     
     J(B,D)=1.0HZ, J(B,F)=1.8HZ, J(B,K)=4.9HZ,
     J(D,F)=7.9HZ, J(D,K)=1.3HZ, J(F,K)=7.4HZ,
     J(C,G)=1.8HZ, J(C,J)=1.0HZ, J(C,L)=5.0HZ,
     J(G,J)=8.5HZ, J(G,L)=6.8HZ, J(J,L)=1.4HZ

Spectral Code: 1H NMR : 90 MHz in CDCl3

(E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone(21945-37-9) IR1

       ppm   Int.  Assign.

       156.69   644     1
       154.29   642     2
       149.14   963     3
       147.76   925     4
       139.21   949     5
       137.93   997     6
       136.37  1000     7
       122.83   856     8
       118.83   942     9
       115.51   872    10
       106.53   908    11

Spectral Code: 13C NMR : in DMSO-d6

Spectral Code: IR : nujol mull

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