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Updated: May 7, 2026

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Green Synthesis of Quinoline-Based Ionic Liquid
Published on: September 27, 2024
3-Acetyl-2,4-di-methyl-quinolin-1-ium chloride
R Prasath1, P Bhavana, Seik Weng Ng
1Department of Chemistry, BITS, Pilani - K. K. Birla Goa Campus, Goa 403 726, India.
Acta Crystallographica. Section E, Structure Reports Online
|September 19, 2013
Abstract:
In the title salt, C13H14NO(+)·Cl(-), the dihedral angle between the fused ring system (r.m.s. deviation = 0.039 Å) and the attached aldehyde group is 75.27 (16)°. In the crystal, the cation and anion are linked by an N-H⋯Cl hydrogen bond and the resulting pairs are connected into four-ion aggregates by π-π inter-actions between the C6 and pyridinium rings [3.6450 (9) Å] of inversion-related quinolinium residues.

