Results 1 to 10 of about 38,505 (190)

Structure Modification of an Active Azo-Compound as a Route to New Antimicrobial Compounds [PDF]

open access: yesMolecules, 2017
Some novel (phenyl-diazenyl)phenols 3a–g were designed and synthesized to be evaluated for their antimicrobial activity. A previously synthesized molecule, active against bacteria and fungi, was used as lead for modifications and optimization of the ...
Simona Concilio   +6 more
doaj   +2 more sources

Photo-enhanced Aqueous Solubilization of an Azo-compound [PDF]

open access: yesScientific Reports, 2017
We previously showed that disruption of intermolecular interactions, e.g., by lowering the molecular planarity and/or introducing bent structures, improves the aqueous solubility of compounds, and based upon that work, we hypothesized that azobenzene ...
Minoru Ishikawa   +3 more
doaj   +2 more sources

Computational and molecular docking analysis of a novel azo compound and its nanocomposite biopolymer synthesized via a single-pot method [PDF]

open access: yesScientific Reports
The synthesis of an azo molecule from phenol and dapsone was investigated using density functional theory (DFT) and infrared spectroscopy. The electronic structure and molecular interactions of the 4-((4-((4-aminophenyl)sulfonyl)phenyl)diazenyl) phenol ...
Manar Ghyath Abd-Almutalib, N. A. Naser
doaj   +2 more sources

A stepwise synthetic approach and antibacterial assessment of some new pyrazoline derivatives containing azo and benzyloxy moieties

open access: yesZanco Journal of Pure and Applied Sciences, 2023
This study has designed an efficient stepwise reaction to produce some new pyrazoline derivatives bearing azo and benzyloxy linkages. The reaction was initiated by diazotizing p-aminocetophenone with 2,6-dichlorophenol to give azo compound (1), which ...
Daryan O. Ali, Farouq E. Hawaiz
doaj   +1 more source

5-((4-(-Phenyldiazenyl)phenyl)diazenyl)quinolin-8-ol

open access: yesMolbank, 2023
A new azo compound was synthesized via an azo coupling reaction between 4-(phenyldiazenyl)benzenediazonium chloride and 8-hydroxyquinoline (8-Hq). The new diazene compound can be used to synthesize metal complexes as a derivative of 8-Hq.
Ion Burcă   +3 more
doaj   +1 more source

Deposition of ZnO-Al (AZO) thin films for optical properties [PDF]

open access: yes, 2021
Zinc Oxide (ZnO) is an inorganic compound and it is doped with aluminum to increase its capabilities. Aluminum Zinc Oxide (AZO) thin films are semiconductor materials that have band gap energy of 3.3eV.
Ainuddin, A. R.   +5 more
core   +1 more source

5-((8-Hydroxyquinolin-5-yl)diazenyl)-3-methyl-1H-pyrazole-4-carboxylic Acid

open access: yesMolbank, 2021
A new azo compound was prepared via the azo coupling reaction between 4-(ethoxycarbonyl)-3-methyl-1H-pyrazole-5-diazonium chloride and 8-hydroxyquinoline (oxine).
Ion Burcă   +3 more
doaj   +1 more source

Tailoring selective triclosan azo-adducts: Design, synthesis, and anti-mycobacterial evaluation

open access: yesHeliyon, 2023
A series of triclosan azo-adducts were synthesized to investigate their structure-activity relationship against Mycobacterium tuberculosis and non-tuberculous mycobacteria.
Shekhar   +6 more
doaj   +1 more source

Electron-transfer initiated nucleophilic substitution of thiophenolate anion by 1-chloro-substituted 4-(thiazol-2-ylazo)naphthalenes

open access: yesElectrochemistry Communications, 2020
In this work, the electrochemical transformation of 5-chloro-2-[(4-chloronaphthalen-1-yl)azo]thiazoles (A) into the corresponding radical anion A·− and its subsequent reaction with diphenyldisulfide (PhSSPh) was studied.
Evgenia Dmitrieva   +2 more
doaj   +1 more source

Products of Photo- and Thermochemical Rearrangement of 19-Membered di-tert-Butyl-Azoxybenzocrown

open access: yesMolecules, 2022
The preparation and characterization of products of the photochemical and thermochemical rearrangements of 19-membered azoxybenzocrowns with two, bulky, tert-butyl substituents in benzene rings in the para positions to oligooxyethylene fragments (meta ...
Ewa Wagner-Wysiecka   +5 more
doaj   +1 more source

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