Haryana PMT Haryana PMT Solved Paper-2007

  • question_answer
    IUPAC name of the compound\[C{{H}_{2}}=CH-\underset{C{{H}_{3}}}{\mathop{\underset{|}{\mathop{C}}\,}}\,H-\underset{{{C}_{2}}{{H}_{5}}}{\mathop{\underset{|}{\mathop{C}}\,}}\,H-\underset{OH}{\mathop{\underset{|}{\mathop{C}}\,}}\,HC{{H}_{3}}\]

    A) \[3-ethyl-4-methyl\text{ }hex-5-en-2-ol\]

    B)  \[3-methyl-4-ethyl\text{ }hex-l-en-5-ol\]

    C)  \[3-ethyl-2-hydroxy-4-methylhex-5-ene\]

    D)  none of the above

    Correct Answer: A

    Solution :

                    \[\overset{6}{\mathop{C}}\,{{H}_{2}}=\overset{5}{\mathop{C}}\,H-\underset{C{{H}_{3}}}{\mathop{\underset{|}{\mathop{\overset{4}{\mathop{C}}\,}}\,}}\,H-\underset{{{C}_{2}}{{H}_{5}}}{\mathop{\underset{|}{\mathop{\overset{3}{\mathop{C}}\,}}\,}}\,H-\underset{OH}{\mathop{\underset{|}{\mathop{\overset{2}{\mathop{C}}\,}}\,}}\,H-\overset{1}{\mathop{C}}\,{{H}_{3}}\]IUPAC Name is: \[3-ethyl-4-methyl\text{ }hex-5-en-2-ol\]


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