Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1407677 | Journal of Molecular Structure | 2016 | 12 Pages |
•The title compound has been characterized by FTIR, 1H NMR and 13C NMR.•The structure has been studied by SCXRD method and DFT.•The wavenumbers were assigned using PED analysis.•NBO, HOMO-LUMO and MEP and thermodynamic properties were reported.
The title compound 1-(2-chloro-4-phenylquinolin-3-yl)ethanone (CPQE) was synthesised effectively by chlorination of 3-acetyl-4-phenylquinolin-2(1H)-one (APQ) using POCl3 reagent. Structural and vibrational spectroscopic studies were performed by utilizing single crystal X-ray diffraction, FTIR and NMR spectral analysis along with DFT method utilizing GAUSSIAN′ 03 software. Veda program has been employed to perform a detailed interpretation of vibrational spectra. Mulliken population analyses on atomic charges, MEP, HOMO-LUMO, NBO, Global chemical reactivity descriptors and thermodynamic properties have been examined by (DFT/B3LYP) method with the 6-311G(d,p) basis set level.
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