profile-img
Shilpa Priyadarshini posted an Question
July 11, 2020 • 05:15 am 10 points
  • CSIR NET
  • Chemical Sciences

B. a. calculate lambda max of the following compounds

1 Answer(s) Answer Now
  • 0 Likes
  • 3 Comments
  • 0 Shares
  • Narayanarao gundoju best-answer

    A) Homo-annular diene =253 nm exo double bond = +5 nm extended double bond = +30 nm alkyl ring residue (6× 5) = +30 nm lamda max = 318 nm B) 6 membered cyclic enone basic value=215 nm extended double bond =60 nm hòme diene =39 nm bèta alkyl= 12nm ring residue =54 nm exo double bond =5 m lamda max =385 nm

    cropped1045569170.jpg
  • comment-profile-img>
    Lingareddy 1

    homocyclic diene253 +extended conjunction 60 + ring residue 25 exo cyclic double bond 5 total 343

    eduncle-logo-app

    compound B

whatsapp-btn

Do You Want Better RANK in Your Exam?

Start Your Preparations with Eduncle’s FREE Study Material

  • Updated Syllabus, Paper Pattern & Full Exam Details
  • Sample Theory of Most Important Topic
  • Model Test Paper with Detailed Solutions
  • Last 5 Years Question Papers & Answers