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Write sturcutre of the following compounds : (i) Mesityl oxide , (ii) Pinacol (iii) Pinacolone , (iv) Acetaldol (v) Methyl vinyl ketone (vi) Phorone (vii) 3-Phenylprop-2-enal (viii) 1-Phenylpropan-1-one. (ix) 3-Methylbutanal (x) p-Nitropropiophenone. (xi) p-Methyl benzaldehyde. |
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Answer» Solution :(i) `CH_(3)-underset(CH_(3))underset(|)(C)=CH-overset(O)overset(|)(C)-CH_(3)` (ii) `CH_(3)-overset(CH_(3))overset(|)underset(OH)underset(|)(C)-underset(OH)underset(|)overset(CH_(3))overset(|)(C)-CH_(3)` (III) `CH_(3)-overset(O)overset(||)(C)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-CH_(3)` (iv) `CH_(3)CH(OH)CH_(2)CHO` (V) `CH_(2) = CH-COCH_(3)` (vi) `CH_(3)-underset(CH_(3))underset(|)(C)=CH-overset(O)overset(||)(C)-CH=underset(CH_(3))underset(|)(C)-CH_(3)` (VII) `underset(C_(6)H_(5))underset(|)(HC)=HC-CHO` (viii) `C_(6)H_(5)-overset(O)overset(||)(C)-CH_(2)-CH_(3)` (IX) `CH_(3)underset(CH_(3))underset(|)(C)HCH_(2)CHO` (x)  (xi) 
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