Question

Draw the condensed structural or line-angle formula if cyclic, for each of the following:

a. $dibutylamine$

b. $triethylamine$

c. $N,N-dipropylaniline$

d. $ethylmethylammoniumbromide$

Short answer

a) ${\mathrm{CH}}_3-{\mathrm{CH}}_2-{\mathrm{CH}}_2-{\mathrm{CH}}_2-\mathrm{NH}-{\mathrm{CH}}_2-{\mathrm{CH}}_2-{\mathrm{CH}}_2-{\mathrm{CH}}_3$

b)

c)

d)

Step-by-step solution

Part (a) Step 1: Given information 

We need to find the condensed structural formula of the given compound i.e.$dibutylamine$

Part (a) Step 2: Explanation 

The required condensed formula is,

$C{H}_3-C{H}_2-C{H}_2-C{H}_2-NH-C{H}_2-C{H}_2-C{H}_2-C{H}_3$

Part (b) Step 1: Given information 

We need to find the condensed structural formula of the given compound i.e.$triethylamine$

Part (b) Step 2: Explanation

The required condensed formula is,

Part (c) Step 1: Given information 

We need to find the condensed structural formula of the given compound i.e.$N,N-dipropylaniline$

Part (c) Step 2: Explanation

The required condensed formula is,

Part (d) Step 1: Given information 

We need to find the condensed structural formula of the given compound $ethylmethylammoniumbromide$

Part (d) Step 2: Explanation

The required condensed formula is,