UGC NET Exam > UGC NET Questions > The structure that corresponds to the followi...
Start Learning for Free
The structure that corresponds to the following 1H NMR spectral data is
1H NMR: δ3.64 (δ3.64 s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).
1H NMR: δ3.64 (δ3.64 s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).
- a)
- b)
- c)
- d)
Correct answer is option 'A'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
The structure that corresponds to the following1H NMR spectral data is...
The 1H NMR spectral data at δ = 3.64 (s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H) supports the compound as follows:
- δ= 3.64 (s, 6H) indicates methoxy group is present ( O-CH3).
- Both H3 have the same chemical nature, hence they are enantiotopic protons and will not couple with each other.
- H1 and H2 are in opposite planes and will behave as diastereotopic protons.
- δ = 2.02 (dd, 2H) appears as doublet of doublet due to coupling of H3 with H1 and H3 with H2 .
- δ= 1.62 (td, 1H) and 1.20 (td, 1H) indicate diastereotopic protons. They appear as a triplet of doublet due to splitting by two enantiomeric protons (H3) gives triplet and by geminal diastereotopic proton gives doublet.
- δ = 1.20 shows H1 is above the plane and resonates at a higher frequency.
Hence, the compound that exhibits the following spectral data is
Attention UGC NET Students!
To make sure you are not studying endlessly, EduRev has designed UGC NET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in UGC NET.
|
Explore Courses for UGC NET exam
|
|
Top Courses for UGC NETView all
The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer?
Question Description
The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer? for UGC NET 2024 is part of UGC NET preparation. The Question and answers have been prepared according to the UGC NET exam syllabus. Information about The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for UGC NET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer?.
The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer? for UGC NET 2024 is part of UGC NET preparation. The Question and answers have been prepared according to the UGC NET exam syllabus. Information about The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for UGC NET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer?.
Solutions for The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for UGC NET.
Download more important topics, notes, lectures and mock test series for UGC NET Exam by signing up for free.
Here you can find the meaning of The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer?, a detailed solution for The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The structure that corresponds to the following1H NMR spectral data is1H NMR:δ3.64 (δ3.64s, 6H), 2.02 (dd, 2H), 1.62 (td, 1H), 1.20 (td, 1H).a)b)c)d)Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice UGC NET tests.
|
|
Explore Courses for UGC NET exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup