Consider the structures I to VII and answer the following questions (i) to (v)
(i) CH3-CH2-CH2-CH2-OH
(ii) \({ CH }_{ 3 }-{ CH }_{ 2 }-\underset { \overset { | }{ OH } }{ CH } -{ CH }_{ 3 }\)
(iii) \({ CH }_{ 3 }-\overset { \underset { | }{ { CH }_{ 3 } } }{ \underset { \overset { | }{ { CH }_{ 3 } } }{ C } } -{ CH }_{ 3 }\)
(iv) \({ CH }_{ 3 }-\underset { \overset { | }{ { CH }_{ 3 } } }{ { CH }_{ 3 } } -{ CH }_{ 2 }-OH\)
(v) CH3 -CH2 -O-CH2 -CH3
(vi) CH3 - O - CH2 - CH2 - CH3
(vii) \({ CH }_{ 3 }-O-\underset { \overset { | }{ { CH }_{ 3 } } }{ { CH } } -{ CH }_{ 3 }\)
(i) Which of the above compounds form pairs of metamers?
(ii) Identify the pairs of compounds which are functional isomers.
(iii) Identify the pairs of compounds that represent position isomerism.
(iv) Identify the pairs of compounds that represent chain isomerism.
(v) Does any of these compounds possess geometrical isomerism? If yes identify them. If no, give reason.
