Chemistry - GOC Question with Solution | TestHub

ChemistryGOCAromaticityEasy2 minQB
ChemistryEasysingle choice

Part 48 : Classify the cyclobutadiene dianion as aromatic, anti-aromatic or non-aromatic. (assume the ring is planar)

structure

Options:

Answer:
B
Solution:

One C=C (2π) + two carbanion pairs (4π) = 6π = 4n + 2 (n = 1). Aromatic.

Stream:JEESubject:ChemistryTopic:GOCSubtopic:Aromaticity
⏱ 2mℹ️ Source: QB

Doubts & Discussion

Loading discussions...