Ncert Exercises & Solutions

(viii) $C l C H_{3}$
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$\overset{1}{C} H_{3} — \overset{2}{C} H = \overset{3}{C} \overset{4}{— C} H_{2} — \overset{5}{C} H \overset{6}{C} H_{3}$

3−Chloro−5−methylhex−2−ene
(Vinyl halide)

(ix) $B r$
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$\overset{1}{C} H_{3} — \overset{2}{C} H = \overset{3}{C H} \overset{4}{— C} — \overset{5}{C} H_{3}$
$|$
$C H_{3}$

4−Bromo−4−methylpent−2−ene

(Allyl halide)

(x)

1−Chloro−4−(2−methylpropyl) benzene

(Aryl halide)

10.2 Give the IUPAC names of the following compounds:

(i) CH3CH(Cl)CH(Br)CH3

(ii) CHF2CBrClF

(iii) ClCH2C≡CCH2Br

(iv) (CCl3)3CCl

(v) CH3C(p-ClC6H4)2CH(Br)CH3

(vi) (CH3)3CCH=CClC6H4I-p

$C l B r$
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$\overset{4}{C} H_{3} — \overset{3}{C} H — \overset{2}{C} H — \overset{1}{C} H_{3}$

(ii) $F C l$
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$F — \overset{2}{C} H — \overset{1}{C} — F$
$|$
$B r$

1−Bromo−1−chloro−1, 2, 2−trifluoroethane

(iii) $C l — \overset{4}{C} H_{2} — \overset{3}{C} = \overset{2}{C —} \overset{3}{C} H_{2} — B r$

1−Bromo−4−chlorobut−2−yne

(iv)

2−(Trichloromethyl)−1,1,1,2,3,3,3−heptachloropropane

(v)

2−Bromo−3, 3−bis(4−chlorophenyl) butane

(vi)

1−chloro−1−(4−iodophenyl)−3, 3−dimethylbut−1−ene