Question

1. Give the correct IUPAC name for each of the following compounds. (12 points, 2 each) 2. Propose a mechanism for the following reaction, be sure to show the flow of electrons and the structures of all reactive intermediates.

Answer 1

Solutions 2 longest carbon chain Cs-bentan at C₂ Carbon -on rol - Cy Carbon - Cha-methy) - Cu Carbon cac ene IUPAC Name- 4-methyl-pent 4-en-2-ol . So » At C3 Carbon chloro So 3-thbropheno) -CH₂ longest Carbon chain Cs tydlic Cyclopentan at C carbon - oh -ol 1. C₂ Carbon - CH3 -methyl So a methyl cyclopentanol lorgest Carbon Chaim is Co - he on longest Carbon chain is C6 - hexane at C, carbon -on -ol at C2 Carbon (=( -ene at (5 Carbon -CH3 -methyl IUPAC Name will be- So 5 methyl-hex -lene-l-ol

longest Carbon Chain C6 Cyclic Cyclohexan at C1 Carbon -on -ol C2 Carbon -C=c ene at Cs Carbon-Ch3 melhy) IUPAC Name will be- - So 5-methyl Cyclohex-2-ene-d-ol longest Carbon chain is Ca- propan at C Carbon aph phenyl at C2 Carbon -on rol So IUPAC Name will be t-phenyl propan-2-ol

My CM3 Mechanisme) with Alkyl chloride & AICIz the Alkylation occur Known as Friedel Creifit Alkylation, that males, lo tenen to state of (si intention) o į Product A, B, &C are Resonance structures of Sigma Complex