The IUPAC System of Nomenclature
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CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317771 Read the Statement - A and Statement - B carefully to mark the correct options given below
Statement A :
IUPAC name of \({{\rm{HO}} - {\rm{C}}{{\rm{H}}_{\rm{2}}} - {{\left( {{\rm{C}}{{\rm{H}}_{\rm{2}}}} \right)}_{\rm{3}}} - {\rm{C}}{{\rm{H}}_{\rm{2}}} - {\rm{COC}}{{\rm{H}}_{\rm{3}}}}\) is
7-hydroxyheptan-2-one.
Statement B :
2-oxoheptan-7-ol is the correct IUPAC name for above compound.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
JEE Main - 2024
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317772 IUPAC name of the given compound is
supporting img

1 2-methylbut-2-enoic acid
2 3-methylbut-2-enoic acid
3 3-methybut-3-enoic acid
4 2-methylbut-3-enoic acid
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317773 The IUPAC name of
supporting img
is

1 3-Methyl cyclo-1-buten-2-ol
2 4-Methyl cyclo-2-buten-1-ol
3 4-Methyl cyclo-1-buten-3-ol
4 2-Methyl cyclo-3-buten-1-ol.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317774 supporting img
has the IUPAC name

1 3, 4-Dimethyl-1-penten-3-ol
2 Isopropyl-3-methyl vinyl carbinol
3 2, 3-Dimethyl-pent-4-en-3-ol
4 None of the above
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CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317771 Read the Statement - A and Statement - B carefully to mark the correct options given below
Statement A :
IUPAC name of \({{\rm{HO}} - {\rm{C}}{{\rm{H}}_{\rm{2}}} - {{\left( {{\rm{C}}{{\rm{H}}_{\rm{2}}}} \right)}_{\rm{3}}} - {\rm{C}}{{\rm{H}}_{\rm{2}}} - {\rm{COC}}{{\rm{H}}_{\rm{3}}}}\) is
7-hydroxyheptan-2-one.
Statement B :
2-oxoheptan-7-ol is the correct IUPAC name for above compound.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
JEE Main - 2024
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317772 IUPAC name of the given compound is
supporting img

1 2-methylbut-2-enoic acid
2 3-methylbut-2-enoic acid
3 3-methybut-3-enoic acid
4 2-methylbut-3-enoic acid
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317773 The IUPAC name of
supporting img
is

1 3-Methyl cyclo-1-buten-2-ol
2 4-Methyl cyclo-2-buten-1-ol
3 4-Methyl cyclo-1-buten-3-ol
4 2-Methyl cyclo-3-buten-1-ol.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317774 supporting img
has the IUPAC name

1 3, 4-Dimethyl-1-penten-3-ol
2 Isopropyl-3-methyl vinyl carbinol
3 2, 3-Dimethyl-pent-4-en-3-ol
4 None of the above
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CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317771 Read the Statement - A and Statement - B carefully to mark the correct options given below
Statement A :
IUPAC name of \({{\rm{HO}} - {\rm{C}}{{\rm{H}}_{\rm{2}}} - {{\left( {{\rm{C}}{{\rm{H}}_{\rm{2}}}} \right)}_{\rm{3}}} - {\rm{C}}{{\rm{H}}_{\rm{2}}} - {\rm{COC}}{{\rm{H}}_{\rm{3}}}}\) is
7-hydroxyheptan-2-one.
Statement B :
2-oxoheptan-7-ol is the correct IUPAC name for above compound.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
JEE Main - 2024
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317772 IUPAC name of the given compound is
supporting img

1 2-methylbut-2-enoic acid
2 3-methylbut-2-enoic acid
3 3-methybut-3-enoic acid
4 2-methylbut-3-enoic acid
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317773 The IUPAC name of
supporting img
is

1 3-Methyl cyclo-1-buten-2-ol
2 4-Methyl cyclo-2-buten-1-ol
3 4-Methyl cyclo-1-buten-3-ol
4 2-Methyl cyclo-3-buten-1-ol.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317774 supporting img
has the IUPAC name

1 3, 4-Dimethyl-1-penten-3-ol
2 Isopropyl-3-methyl vinyl carbinol
3 2, 3-Dimethyl-pent-4-en-3-ol
4 None of the above
NEET DIGITAL LIBRARY
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317771 Read the Statement - A and Statement - B carefully to mark the correct options given below
Statement A :
IUPAC name of \({{\rm{HO}} - {\rm{C}}{{\rm{H}}_{\rm{2}}} - {{\left( {{\rm{C}}{{\rm{H}}_{\rm{2}}}} \right)}_{\rm{3}}} - {\rm{C}}{{\rm{H}}_{\rm{2}}} - {\rm{COC}}{{\rm{H}}_{\rm{3}}}}\) is
7-hydroxyheptan-2-one.
Statement B :
2-oxoheptan-7-ol is the correct IUPAC name for above compound.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
JEE Main - 2024
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317772 IUPAC name of the given compound is
supporting img

1 2-methylbut-2-enoic acid
2 3-methylbut-2-enoic acid
3 3-methybut-3-enoic acid
4 2-methylbut-3-enoic acid
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317773 The IUPAC name of
supporting img
is

1 3-Methyl cyclo-1-buten-2-ol
2 4-Methyl cyclo-2-buten-1-ol
3 4-Methyl cyclo-1-buten-3-ol
4 2-Methyl cyclo-3-buten-1-ol.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

317774 supporting img
has the IUPAC name

1 3, 4-Dimethyl-1-penten-3-ol
2 Isopropyl-3-methyl vinyl carbinol
3 2, 3-Dimethyl-pent-4-en-3-ol
4 None of the above
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