5-(3-buten-1-ynyl)-2,2'-bithiophene(1134-61-8) ¹H NMR

Product Name5-(3-buten-1-ynyl)-2,2'-bithiophene

CAS 1134-61-8

Molecular FormulaC12H8S2

Molecular Weight216.32

InChIInChI=1S/C12H8S2/c1-2-3-5-10-7-8-12(14-10)11-6-4-9-13-11/h2,4,6-9H,1H2

InChIKey GWAIEOFEEWQORO-UHFFFAOYSA-N

SmilesC1(C2SC=CC=2)SC(C#CC=C)=CC=1

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¹HNMR

    Parameter     ppm  Hz

      D(A)         7.08
      D(B)         6.91
      D(C)         7.12
       J(A,B)          3.8
       J(A,C)          1.1
       J(B,C)          5.0
     
      D(D)  *1     7.00
      D(E)  *1     7.06
       J(D,E)          4.0
     
      D(F)         5.68
      D(G)         5.50
      D(J)         5.98
       J(F,G)          2.0
       J(F,J)         17.8
       J(G,J)         11.3
     
     COOGAN,C.K. ET AL. AUST.J.CHEM. 18, 723 (1965)

Spectral Code: 1H NMR : parameter in CCl4

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5-(3-buten-1-ynyl)-2,2'-bithiophene(1134-61-8) 1H NMR

5-(3-buten-1-ynyl)-2,2'-bithiophene(1134-61-8) ¹H NMR