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Journal Article
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 06/2015, Volume 144, pp. 115 - 124
[Display omitted] •Synthesis of a three new thiourea isomers.•Chemical structures were characterized using X-ray and spectroscopic techniques.•DFT and TD-DFT... 
Thiourea derivatives | NMR | N-(4-chlorobutanoyl)-N′-(2-methylphenyl)-thiourea | DFT | X-ray | TD-DFT | EXCITATION | APPROXIMATION | CHEMICAL-SHIFTS | ATOMIC ORBITALS | SOLVATION | PREDICTION | SPECTROSCOPY | DENSITY-FUNCTIONAL THEORY | SPECTRA | N-(4-chlorobutanoyl)-N'-(2-methylphenyl)-thiourea | BENZOYL | Nuclear magnetic resonance
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 10/2017, Volume 58, Issue 43, pp. 4115 - 4118
[Display omitted] •Isophthalamide based on 5-(2-phenylethynyl)isophathalilc acid was prepared.•The corresponding receptors showed UV–vis and fluorescence... 
Barbiturate receptor | Anion recognition | Isophthalamide derivatives | UV–vis titrations | Fluorescence change | SYSTEM | RECOGNITION | BUILDING-BLOCKS | DIHYDROGEN PHOSPHATE | CHEMISTRY, ORGANIC | HOST | STATE | UV-vis titrations | MOIETIES | ANION RECEPTORS | BINDING | Fluorescence | Derivatives (Financial instruments)
Journal Article
Journal of Molecular Structure, ISSN 0022-2860, 02/2019, Volume 1178, pp. 570 - 582
The density functional theory calculations and spectroscopic characterization (FTIR, FT-Raman, 1H NMR and ultraviolet–visible) of the pharmaceutically active... 
FTIR/FT-Raman | DFT/TD-DFT | 1H NMR | UV–Vis | Benzothiazepine | H NMR | FREQUENCIES | MOLECULAR-STRUCTURE | CHEMISTRY, PHYSICAL | UV-Vis | 1,5-BENZOTHIAZEPINE DERIVATIVE CRD-401 | VIBRATIONAL ANALYSIS | PREDICTION | H-1 NMR | ASSIGNMENT | SPECTRA | Thermodynamics | Specific gravity | Analysis | Spectrum analysis | Islamic schools | Density functionals | Raman spectroscopy
Journal Article
Analytical Chemistry, ISSN 0003-2700, 03/2012, Volume 84, Issue 5, pp. 2219 - 2223
An ultraviolet–visible light (UV–Vis)-reversible but fluorescence-irreversible chemosensor was developed for the detection of copper. Coordination between the... 
CU2 | CHEMISTRY, ANALYTICAL | ANION RECEPTORS | ACID | COLORIMETRIC SENSORS | RECOGNITION | NITRIC-OXIDE | IONS | DERIVATIVES | PROBE | AQUEOUS-SOLUTION | Fluorescent Dyes - chemistry | Hydrazines - chemistry | Microscopy, Confocal | Copper - analysis | Ultraviolet Rays | Humans | Light | Water - chemistry | Coordination Complexes - chemistry | Spectrophotometry, Ultraviolet | Hep G2 Cells
Journal Article
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 08/2018, Volume 201, pp. 306 - 314
In the present paper, a multicomponent analysis approach based on spectrophotometry method was developed for simultaneous determination of Guaifenesin (GU),... 
Partial least squares regression | Spectrophotometry | Derivative transform | Multicomponent measurement | Principal components regression | Continuous wavelet transform | HUMAN PLASMA | PARACETAMOL | GUAIFENESIN | COLD MEDICINES | RP-HPLC METHOD | PSEUDOEPHEDRINE | LIQUID-CHROMATOGRAPHY | SPECTROSCOPY | CHLORPHENIRAMINE MALEATE | PARTIAL LEAST-SQUARES
Journal Article
Journal of Molecular Structure, ISSN 0022-2860, 12/2018, Volume 1173, pp. 148 - 156
In this work, the structure named 2-(benzo[d]thiazol-2-ylthio)-1-((1s, 3s)-3-mesityl-3-methylcyclobutyl) ethan-1-one, the benzo [d] thiazole derivative, was... 
Benzo[d]thiazol | 1H and 13C NMR | UV–Vis | TG/DTA | FT-IR | X-ray | DFT calculations | H and | C NMR | CYCLOBUTANE | TRANSITION-METAL-COMPLEXES | CHEMISTRY, PHYSICAL | UV-Vis | THIAZOLE | DENSITY | CHEMISTRY | DERIVATIVES | H-1 and C-13 NMR | Density functionals | Nuclear magnetic resonance spectroscopy | Specific gravity | Analysis
Journal Article