Solution Found!
Give the relationship between the following pairs of
Chapter 23, Problem 11P(choose chapter or problem)
Give the relationship between the following pairs of structures. The possible relationships are:
same compound
constitutional isomers (structural isomers)
cis-trans isomers
not isomers (different molecular formula)
(g) \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{3} \text { and } \mathrm{CH}_{3}-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}_{3}\)
(h) \(\mathrm{CH}_{2}=\mathrm{CH}-\mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{3} \text { and } \mathrm{CH}_{3}-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}_{2} \mathrm{CH}_{3}\)
(j) \(\mathrm{CH}_{2}=\mathrm{CHCH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{3} \text { and } \mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{CH}=\mathrm{CH}_{2}\)
Questions & Answers
QUESTION:
Give the relationship between the following pairs of structures. The possible relationships are:
same compound
constitutional isomers (structural isomers)
cis-trans isomers
not isomers (different molecular formula)
(g) \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{3} \text { and } \mathrm{CH}_{3}-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}_{3}\)
(h) \(\mathrm{CH}_{2}=\mathrm{CH}-\mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{3} \text { and } \mathrm{CH}_{3}-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}_{2} \mathrm{CH}_{3}\)
(j) \(\mathrm{CH}_{2}=\mathrm{CHCH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{3} \text { and } \mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{CH}=\mathrm{CH}_{2}\)
ANSWER:
Step 1 of 3
(a) constitutional isomerism - Because they are compounds with the same formula but differ only in the arrangement of groups on the chain.
(b) cis-trans isomerism - Two groups(Same, H or Br) are on the same or opposite side of double bond.