Of the following compounds, whose ozonolysis proves the Kekule structure of benzene? |
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a) |
Benzene |
b) |
Toluene |
c) |
-Xylene |
d) |
-Xylene |
Of the following compounds, whose ozonolysis proves the Kekule structure of benzene? |
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a) |
Benzene |
b) |
Toluene |
c) |
-Xylene |
d) |
-Xylene |
(c) -Xylene on ozonolysis gives glyoxal: methylglyoxal: dimethyl glyoxal in the ratio 3:2:1, which proves the existence of resonance in benzene and hence proves the Kekule structure of benzene. So the answer is (c) |