BocHN Surya was leaving the lab in a hurry and forgot to note which unknown he added. From the reaction scheme below and the GC-MS. Help Surya figure out whether he added the chlorinated compound, or the brominated compound to his reaction. Label the base peak and CH₂ molecular ion peak. Bror Cl Relative intensity 100- 60- 40- 0 Acetonitrile Water (9:1) 6h 100 CH₂ -$10 BocHN, 150 m/z 200 TFA DCM (19) 1h 250

BocHN Surya was leaving the lab in a hurry and forgot to note which unknown he added. From the reaction scheme below and the GC-MS. Help Surya figure out whether he added the chlorinated compound, or the brominated compound to his reaction. Label the base peak and CH₂ molecular ion peak. Bror Cl Relative intensity 100- 60- 40- 0 Acetonitrile Water (9:1) 6h 100 CH₂ -$10 BocHN, 150 m/z 200 TFA DCM (19) 1h 250

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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Use the NMR spectrum provided to calculate the percent trans isomer for the reduction of 4-t- butylcyclohexanone reaction outcome. Chemical shift values and associated integration values are provided in the table. Chemical Shift (ppm) 3.51 4.02 O 100% O 75.2% O 57.1% O 42.9% 11% Integration 1.33 1.00
Add 2-methyl-2-propanol (Alcohol Halogenation folder) and ether (Et₂O) to the reaction flask and then SOCI₂ from the front bench. Run the reaction at room temperature until it is complete and then match the statements below with your observations and knowledge of the likely mechanism. Choose all options that apply. A A polar aprotic solvent is needed as it does not participate in the reaction B SOC12 reacts with the alcohol to make OH a better leaving group The reaction went from green/yellow to colorless as SOCI2 was consumed Ethanol would also be an appropriate solvent for this conversion The pathway to the alkyl chloride product most likely involves an SN1 reaction The reaction most likely proceeded through a bimolecular substitution pathway
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