Pyridine is less basic than triethylamine because

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!

An Intiative by Sri Chaitanya

Pyridine is a cyclic system

In pyridine, lone pair of nitrogen is delocalised

Nitrogen in pyridine is sp² hybridised

Pyridine has aromatic character

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

In pyridine N is sp² hybridized. Electronegativity of sp²hybridized N-atom is more and lone pair electrons are strongly held by N-atom. These electrons are not readily available for donation. In trimethyl amine due to +I -effect of three CH₃ groups, lone pair electrons are readily available for protonation. (CH₃)₃N is more basic than pyridine.

Watch 3-min video & get full concept clarity

tricks from toppers of Infinity Learn

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Books for IIT JEE

Best Books for NEET

🔥 Start Your JEE/NEET Prep at Just ₹1999 / month - Limited Offer! Check Now!

Get Expert Academic Guidance – Connect with a Counselor Today!

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Books for IIT JEE

Best Books for NEET