Solve all need in 30mins plzz Q6. Why are peaks in HNMR split? What is the criteria for the splitting?Q7. How many signals would be expected in the following molecules?c)a)H₂CCH3CHa) Me--CH3Hd) MeH₂Q8. Explain the following differences in chemical shift.Me8= 7.1 87.7 ppm. b)b)H6 = 5.6 ppmH-8=4.2 ppmH₂CCH38 = 6.7 ppmH486.1 ppmH8 = 4.41 ppmCH38 = 3.6 ppm

(1)if carbon have +ve charge then proton is deshield its ppm value is high (2)if carbon have -ve…

Q6. Why are peaks in HNMR split? What is the criteria for the splitting? Q7. How many signals would be expected in the following molecules? c) a) H₂C CH a) Me -CH3 d) Me Q8. Explain the following differences in chemical shift. Q H Me 8 = 7.1 87.7 ppm . b) N H8= 5.6 ppm b) H-8=4.2 ppm H₂C CH3 8 = 6.7 ppm 8 = 4.41 ppm be rep H CH3 8 = 3.6 ppm 86.1 ppm r

Q6. Why are peaks in HNMR split? What is the criteria for the splitting? Q7. How many signals would be expected in the following molecules? c) a) H₂C CH a) Me -CH3 d) Me Q8. Explain the following differences in chemical shift. Q H Me 8 = 7.1 87.7 ppm . b) N H8= 5.6 ppm b) H-8=4.2 ppm H₂C CH3 8 = 6.7 ppm 8 = 4.41 ppm be rep H CH3 8 = 3.6 ppm 86.1 ppm r

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 14CTQ

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