True or False please answer part B only a. A proton with a chemical shift of 600HZ relative to TMS in a 600MHZ NMR appearsat 0.5 ppm in a 300 MHz NMR.b. The coupling constant Ja in 1-bromo-2-chloroethane which is 6.0 Hz in a 200 MHzNMR is 12.0 Hz in a 400 MHz NMR.c. 1,1-dimethylcyclohexane at temperatures that prevent conformational interconversionexhibits 6 chemical shifts in the proton NMR spectrum.d. "CNMR spectra cannot normally be integrated without the use of a specialized NMRtechnique because of long relaxation times.e. Protons that are downfield are shieldedf. 1-Chlorocyclohexane has diastereotopic hydrogensg. Non-first order effects in proton NMR spectra are more important as the chemicalshift difference between two protons gets larger than their coupling interaction,

Answered: b. The coupling constant J,a in…

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Chemistry

b. The coupling constant J,a in 1-bromo-2-chloroethane which is 6.0 Hz in a 200 MHz NMR is 12.0 Hz in a 400 MHz NMR

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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