Speculative assessment, molecular composition, PDOS, topology exploration (ELF, LOL, RDG), ligand-protein interactions, on 5-bromo-3-nitropyridine-2-carbonitrile

K Arulaabaranam, S Muthu, G Mani, ASB Geoffrey - Heliyon, 2021 - cell.com
Abstract Computational calculations of 5-bromo-3-nitropyridine-2-carbonitrile (5B3N2C) on
molecular structure and on energy are implemented using the 6-311++ G (d, p) basis set by …

Synthesis, characterization and spectroscopic investigation of N-(2-acetylbenzofuran-3-yl) acrylamide monomer: Molecular structure, HOMO–LUMO study, TD-DFT …

E Barim, F Akman - Journal of Molecular Structure, 2019 - Elsevier
In this study, a novel acrylamide monomer was synthesized and characterized by UV-Vis, FT-
IR and 1 H NMR measurements. The acrylamide monomer namely, N-(2-acetyl-benzofuran …

A possible potential COVID-19 drug candidate: Diethyl 2-(2-(2-(3-methyl-2-oxoquinoxalin-1 (2H)-yl) acetyl) hydrazono) malonate: Docking of disordered independent …

M Missioui, MA Said, G Demirtaş, JT Mague… - Arabian Journal of …, 2022 - Elsevier
This study reports the synthesis, characterization and importance of a novel diethyl 2-(2-(2-
(3-methyl-2-oxoquinoxalin-1 (2H)-yl) acetyl) hydrazono) malonate (MQOAHM). Two …

The effect of complex formation on the static and frequency-dependent nonlinear optical properties: A combined experimental and theoretical investigation

Ö Tamer, M Şimşek, N Dege, D Avcı, Y Atalay - Spectrochimica Acta Part A …, 2025 - Elsevier
A novel mixed ligand Mn (II) complex of 6-Bromopyridine-2-carboxylic acid (6Brpca) and 4,
4′-dimethyl-2, 2′-dipyridyl has been prepared and structurally characterized using single …

Structural, spectral, thermodynamical, NLO, HOMO, LUMO and NBO analysis of fluconazole

K Chandrasekaran, RT Kumar - Spectrochimica Acta Part A: Molecular and …, 2015 - Elsevier
Fluconazole is an efficient antifungal drug used in the treatment and prevention of superficial
and systemic fungal infections. The molecular structure, fundamental vibrational …

Barrier potential, structure (monomer and dimer), inter-and intra-molecular interactions, vibrational analysis, Fukui functions, MESP, NBO, UV and NMR analysis of …

G Ramesh, BV Reddy - Polycyclic Aromatic Compounds, 2023 - Taylor & Francis
Abstract Pyridine-3-carboxylic (or nicotinic)(P3CA) acid has been recorded by using different
spectroscopic tools like NMR (13C, 1H), UV–Vis, FT-IR and FT-Raman spectral analysis …

Electrochemical DNA biosensor based on poly (2, 6-pyridinedicarboxylic acid) modified glassy carbon electrode for the determination of anticancer drug gemcitabine

GA Tığ, B Zeybek, Ş Pekyardımcı - Talanta, 2016 - Elsevier
In this study, a simple methodology was used to develop a new electrochemical DNA
biosensor based on poly (2, 6-pyridinedicarboxylic acid)(P (PDCA)) modified glassy carbon …

Vibrational analysis, electronic structure and nonlinear optical properties of Levofloxacin by density functional theory

S Gunasekaran, K Rajalakshmi… - Spectrochimica Acta Part A …, 2013 - Elsevier
The Fourier transform (FT-IR) spectrum of Levofloxacin was recorded in the region 4000–
400cm− 1 and a complete vibrational assignment of fundamental vibrational modes of the …

Complex of 4-(2-aminophenyl)− 1, 2, 3-thiadiazole with 2, 3-dichloro-5, 6-dicyano-1, 4-benzoquinone: Experimental study and investigation at different exchange …

H Bougherara, R Kadri, M Kadri, M Yekhlef… - Journal of Molecular …, 2021 - Elsevier
Abstract The complex formation between 4-(2-aminophenyl)− 1, 2, 3-thiadiazole (ATDZ) and
2, 3-dichloro-5, 6-dicyano-1, 4-benzoquinone (DDQ) was studied experimentally and with …

Synthesis, molecular structure and multiple biological activities of N-(3-methoxyphenyl)-3-(pyridin-4-yl)-1H-pyrazole-5-carboxamide

R Nithyabalaji, H Krishnan, R Sribalan - Journal of Molecular Structure, 2019 - Elsevier
A new molecule of pyridylpyrazole amide (PPA) was successfully synthesized and
systematically characterized by using NMR, ESI-MS and absorption (FT-IR and UV–Vis) …