Draw the structures of cis-and trans-isomers of the `C_2H_5C(CH_3) =C(CH_3)C_2H_5` compound. Also write their IUPAC name.

Draw cis and trans isomers of the following compounds. Also write their IUPAC names : (i) CHCl = CHCl ( ii) C_(2)H_(5)"CC"H_(3)="CC"H_(3)C_(2)H_(5)

Draw geometrical (or cis-and trans-) isomers of the following structures and give their IUPAC names. (i) C_(2)H_(5)C CH_(3)=C CH_(3)C_(2)H_(5) (ii) CH_(3)CH_(2)CH=CHCH_(2)CH_(3) Strategy: An isomer in which two identical atoms (or groups) lie on the same sides of the double bond is called as cis isomer whereas an isomers in which identical atoms ( or groups) lie on the opposite sides of the double bond is called a trans isomer.

The IUPAC name of C_2H_5-O-CH_2-CH(CH_3)_2 is

Give the IUPAC name of : CH_3C(Cl) (C_2H_5)CH_2CH_3

Write the IUPAC name of CH_3-CH(C_2H_5)-CH(CH_3)-CH(CH_3)_2

IUPAC name of C_2H_5-CH(C_2H_5)-CH(Cl)-CH(CH_3)-CH_2-CH_2-CH_3

Write the IUPAC name of CH_3-CH_2-C(CH_3)_2-C(CH_3)(C_2H_5)-CH_2-CH_3

Write the IUPAC name of CH_3-CH_2-CH(CH_3)-CH(C_2H_5)-CH_3

Write the IUPAC name of CH_3-CH(C_2H_5)-CH(CH_3)-CH_2-CH=CH_2