IIT JAM
profile-img
Shweta thakur Asked a Question
August 13, 2020 12:08 ampts 30 pts
  • IIT JAM
  • Chemistry (CY)

Plz explain this question leeho auizain d 20 . nmo a o )

eleeho auizain D 20 . NMO A o ) jfjfghjdj dijdkgh dhkfjh
  • 2 Answer(s)
Answer Now
  • 0 Likes
  • 2 Comments
  • Shares
  • Priyanshu kumar Best Answer
    Correct choice is B
    • cropped4007583205614305625.jpg
    Likes(0) Reply(4)
    Priyanshu kumar
    In the 1st process, 6 pi involved in electrocyclization that 4n+2( when n=1) So here rotation is disrotatory...And in 2nd step OSO4 (osmium tetroxide) is used for cis-dihydroxylati...
    Show more
    • cropped1204878680854214.jpg
  • Amol thankyou
    As in first step there is formation of benzene rings which means the use of 6pi electrons i. e. is 4n+2 pi electron sustem. Then for cis confirmation we use disrotatory function. F...
    Show more
    Likes(0) Reply(0)
How Eduncle Helps You ?
StudentTutorInstitutionApp
Help
FAQsPayment TermsRefund PolicyAsk Support
Head Office :
MPA 44, 2nd floor, Rangbari main Road Mahaveer Nagar II, Kota (Raj.) - 324005

Branch Office (Jaipur):
Shyam Tower, Plot No. F2, 6th Floor Amrapali Circle,
Vaishali Nagar, Jaipur, Rajasthan 302021

Mail: info@eduncle.com
All Rights Reserved © Eduncle.com