IIT JAM
profile-img
Anuradha bhogaonkar Asked a Question
June 6, 2020 9:20 pmpts 30 pts
  • IIT JAM
  • Chemistry (CY)

Assuming no b-b or b-h-b coupling predict the general pattern of 11b nmr spectra of a) bh3co b) [b12h12]2-

Assuming no B-B Or B-H-B coupling predict the general pattern of 11B nmr spectra of a) BH3CO b) [B12H12]2-
  • 3 Answer(s)
Answer Now
  • 0 Likes
  • 4 Comments
  • Shares
  • Suman Kumar thankyou
    See the structure of b12h12. 1 signal is for equatorial & 1 for apical. Equatorial b is 10 & apical B is 2 so the intensity is 5:1
    • cropped4870975887508393582.jpg
    Likes(0) Reply(1)
    Anuradha bhogaonkar
    thank you so much sir
  • Suman Kumar Best Answer
    For b12h12 you will get two signal.
    Likes(1) Reply(0)
  • Anuradha bhogaonkar
    okay sir.. Thanks to you
    Likes(0) Reply(0)
  • Suman Kumar thankyou
    See this
    • cropped2476077206526847763.jpg
    Likes(0) Reply(0)