Choose the name that Best Matches the compounds below based on IUPAC nomenclatur
ID: 1048285 • Letter: C
Question
Choose the name that Best Matches the compounds below based on IUPAC nomenclature: trans-1 -allyl-4-methvlcvclohexane cis-1 -methyl-4-vinvlcyclohexane cis-1 -allyl-4-methvlcvclohexane trans-1 -methyl-4-vinvlcvclohexane Which of the following would be the most stable carbocation? A B C D E Which of the following contributes to make Delta G degree more negative? a more positive Delta H degree decrease the temperature a more positive Delta S degree dilute the reaction Which of the following alkenes would be the most stable? A B C DExplanation / Answer
vii) answer d.
because both are axial positions it means trans and vinyl substitution is there. so d is the correct answer.
viii) answer iv (D)
the stability eaqul to alkanes. the more stable carbocation due to substitution.
ix) answer iii more positive delta S
Delta G is negative, the reaction is exothermic
deltaG = deltaH - T.deltaS
deltaG will be negative if T.deltaS is bigger than deltaH
x) answer iv (D).
D is the stable .
the stability of alkene depends on substitutions . more substitutions to the double bond more stable. so a and b eleminate, other c and d are cis and trans isomers. trans is stablw than cis.