Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

Back ChemicalBook Home>CAS DataBase List>553-26-4More Spectrum> 4,4'-Bipyridine(553-26-4) 1H NMR

4,4'-Bipyridine(553-26-4) 1H NMR

Product Name4,4'-Bipyridine

CAS553-26-4

Molecular FormulaC10H8N2

Molecular Weight156.18

InChIInChI=1S/C10H8N2/c1-5-11-6-2-9(1)10-3-7-12-8-4-10/h1-8H

InChIKey MWVTWFVJZLCBMC-UHFFFAOYSA-N

SmilesC1=NC=CC(C2C=CN=CC=2)=C1


  • Mass

    MS-NW-8794          
    4,4'-bipyridyl
    C10H8N2             (Mass of molecular ion:    156)
    

       Source Temperature: 260 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          18.0       3.3
          26.0       1.5
          28.0       1.7
          39.0       1.7
          50.0       7.0
          51.0      11.6
          52.0       3.3
          62.0       1.4
          63.0       3.8
          64.0       1.0
          64.5       1.1
          74.0       2.4
          75.0       5.1
          76.0       7.2
          77.0       3.3
          78.0       5.9
          79.0       2.3
          89.0       1.8
         101.0       4.3
         102.0       7.4
         103.0       6.4
         104.0       1.4
         116.0       4.2
         127.0       1.0
         128.0       9.8
         129.0       9.6
         130.0       5.0
         155.0      38.3
         156.0     100.0
         157.0      12.1
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C10 H8 N2 0.041 g : 0.5 ml CDCl3
    4,4'-bipyridyl
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.740 B 7.533

         Hz     ppm     Int.
    

        786.06   8.777    777
        784.44   8.759    537
        781.56   8.727    557
        779.94   8.709    891
        677.81   7.569   1000
        676.13   7.550    649
        673.31   7.518    601
        671.69   7.500    933
    

in CDCl3



CCl4 solution



KBr disc



nujol mull





ANION RADICAL, REDUCTION WITH K IN THF

ANION RADICAL, REDUCTION WITH K IN DME

ANION RADICAL, REDUCTION WITH ALKALI METAL

ANION RADICAL, REDUCTION OF PYRIDINE WITH K









4,4'-Bipyridine(553-26-4) 1H NMR Atlas of Related Products

×