question_answer 12)

Write the IUPAC names of the following keynotes and aldehydes, wherever possible, give also common names. (i) (ii) (iii) (iv) (v) (vi) An in Q.2 of exercise.  

Answer:

(i) IUPAC name: Heptan-2-one Common name: Methyl n-pentyl ketone   (ii) IUPAC name:4-bromo-2-methyl hexanal Common name:bromo--methyl caproaldehyde (iii) IUPAC name: Heptanal Common name: n-heptyl aldehyde (iv) IUPAC name: 3-phenyl prop-2-en-1-al Common name: -phenyl acrolein (v) IUPAC name: Cyclopentane Carbaldehyde (vi)   IUPAC name: Diphenyl methanone Common name: Benzophenone