Which of the following is not correctly matched with its IUPAC name?

C H F_{2} C B r C l F

: 1-Bromo-1-chloro-1, 2, 2 -trifluoroethane

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(C C l_{3})_{3} C C l

: 2-(Trichloromethyl)-1,1,1,2,3,3, 3 -heptachioropropane

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C H_{3} C (p - C l C_{6} H_{4})_{2} C H (B r) C H_{3}

: 2-Bromo-3,3-bis(4-chlorophenyl) butane

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o - B r C_{6} H_{4} C H (C H_{3}) C H_{2} C H_{3}

: 2-Bromo-1-methylpropylbenzene

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Solution

The correct option is B $o - B r C_{6} H_{4} C H (C H_{3}) C H_{2} C H_{3}$ : 2-Bromo-1-methylpropylbenzene
IUPAC system is one of the systematic method of naming organic compound. The numerals 1,2; 1,3 and 1,4 are used in IUPAC system. The option D is not correctly matched with its IUPAC name because the correct IUPAC name for the structure $o - B r C_{6} H_{4} C H (C H_{3}) C H_{2} C H_{3}$ is 1 Bromo-2-1-methlypropylbenzene.

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Similar questions

(C H_{3})_{2} C H - C H_{2} - C H_{2} B r

Which is the correct IUPAC name for

(a) 1-bromo-2-ethylpropane (b) 1-bromo-2-ethyl-2-methylethane (c) 1-bromo-2-methylbutane (d) 2-methyl-1-bromobutane

The IUPAC name of CH₂=CHCH₂Br is:

B r_{2}

Write the IUPAC name of the compound CH₃CH=CH-CH₂Br.

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