Synthesis, characterization, molecular structure determination by single crystal X-ray diffraction, and Hirshfeld surface analysis of 7-fluoro-6-morpholino-3-phenylquinolin-1-ium chloride salt and computational studies of its cation.
In: Journal of Molecular Structure, Jg. 1250 (2022-02-15), S. N.PAG
Online
academicJournal
Zugriff:
• Synthesis, characterisation and molecular structure by XRD of a novel quinolinium salt. • Comparative studies of XRD data and molecular modelled data of the title compound. • Hirshfeld surface, interaction energy and energy frame works studies of the title compound. • Title compound undergoes diffusion controlled anodic electron transfer. • Title compound's MTT assay of cancer cell line (FaDu) was assessed. 7-fluoro-6-morpholino-3-phenylquinolin-1-ium chloride 2 has been synthesized and characterised by various spectral and electrochemical studies besides its molecular structure determination by a single-crystal X-ray diffraction investigation. Computational studies by Austin Model-1 (AM1), SCF-MM2 and DFT/B3LYP to compare the structural data with the single crystal XRD data have been performed on the cation of 2. The compound is found to crystallize in a monoclinic system in space group P21/c with crystal data as a = 11.0497(4) Å, b = 8.8712 (3) Å, c = 17.5099 (5) Å, β = β = 97.605 (17), V = 1701.3 (10) Å3, Z = 4, density = 1.346 Mg/m3, F (000) = 720, T = 293 K. Hirshfeld surface plots and fingerprint plots are obtained on 2 which show hydrogen bond intermolecular interactions. Electrochemical studies reveal that 2 undergoes diffusion-controlled irreversible anodic electron transfer and that it fluoresces at 520 nm with an absorption at ∼ 430 nm. The molecular docking of 2 on EGFR-TK protein and its cell viability assay on hypopharyngeal cancer cell line (FaDu) through MTT assay promise a scope of using compound 2 as an anticancer drug. 7-fluoro-6-morpholino-3-phenylquinolin-1-ium, has been synthesized and characterised before single crystal X-ray diffraction and Hirshfeld surface analysis studies have been carried out on it. [Display omitted] [ABSTRACT FROM AUTHOR]
Titel: |
Synthesis, characterization, molecular structure determination by single crystal X-ray diffraction, and Hirshfeld surface analysis of 7-fluoro-6-morpholino-3-phenylquinolin-1-ium chloride salt and computational studies of its cation.
|
---|---|
Autor/in / Beteiligte Person: | Thandra, Dhananjay Rao ; Allikayala, Ramachandraiah |
Link: | |
Zeitschrift: | Journal of Molecular Structure, Jg. 1250 (2022-02-15), S. N.PAG |
Veröffentlichung: | 2022 |
Medientyp: | academicJournal |
ISSN: | 0022-2860 (print) |
DOI: | 10.1016/j.molstruc.2021.131701 |
Schlagwort: |
|
Sonstiges: |
|