Recent Developments in Rongalite Chemistry: A Critical Review DOI
Rashid Ali

ChemistrySelect, Journal Year: 2023, Volume and Issue: 8(42)

Published: Nov. 8, 2023

Abstract Rongalite whose chemical structure was discovered in 1905, is an inexpensive, easily assessable, and copious industrial product, which has significantly been used for a long time rubber, dye, veterinary industries. Moreover, it also as antidote against several heavy metals poisoning, addition to its applications the photographic developer medicines. Gratifyingly, shown uses fungicidal, bactericidal antioxidant pharmaceutical formulation. Besides, material sciences, viable cosmetic hair‐dye‐color removers. Interestingly, past decade, high‐impact arena of synthetic organic chemistry serving SO 2 2− equivalent, C1 synthon donor, reducing agent/radical initiator or proton source ‐ assemble diverse intricate molecules under operationally simple yet efficient conditions. However, services multiple features are still at research stage, needs be sophisticated higher level many years come. Considering importance this valued reagent, review article presents advancement made field three years. This will update researchers working about transformations well help readers wishing deal with easy‐to handle eco‐friendly low‐cost commodity chemical. updating rongalite useful community general chemists particular.

Language: Английский

Recent progress in the electrochemical selenofunctionalization of alkenes and alkynes DOI
Pei Qu,

You‐Qin Jiang,

Yong‐Hao Wang

et al.

Green Chemistry, Journal Year: 2023, Volume and Issue: 25(19), P. 7485 - 7507

Published: Jan. 1, 2023

The recent advances on the electrochemical selenofunctionalization of unsaturated C–C bonds were comprehensively summarized in this review.

Language: Английский

Citations

32
Synthesis, Structural Characterization, Anticancer, Antimicrobial, Antioxidant, and Computational Assessments of Zinc(II), Iron(II), and Copper(II) Chelates Derived From Selenated Schiff Base DOI
Saad Shaaban,

Khalid Tuama Abdullah,

K. Shalabi

et al.

Applied Organometallic Chemistry, Journal Year: 2024, Volume and Issue: 38(12)

Published: Aug. 26, 2024

ABSTRACT Novel selenated azomethine ligand (MSeOH) and its Zn(II), Fe(II), Cu(II) chelates were synthesized. Their chemical structures confirmed by molar conductivity, thermal analysis, X‐ray diffraction, IR, NMR, MS spectroscopic techniques. The antitumor antimicrobial properties evaluated against various mammalian cells pathogenic strains. Furthermore, the antioxidant activities also assessed using DPPH SOD bioassays. To gain a deeper understanding of molecular structure electronic these complexes, density functional theory (DFT) study was conducted. parameters examined in this provide valuable insight into bonding, properties, reactivity, polarity compounds under investigation. biological theoretical results point to promising complexes.

Language: Английский

Citations

13
Recent Advances in Light-Induced Selenylation DOI Creative Commons
Stefano Protti, Maurizio Fagnoni

ACS Organic & Inorganic Au, Journal Year: 2022, Volume and Issue: 2(6), P. 455 - 463

Published: Aug. 19, 2022

Selenium-containing organic molecules have recently found a plethora of applications, ranging from synthesis to pharmacology and material sciences. In view these concepts, the development mild, efficient, general protocols for formation C–Se bonds is desirable, light induced approaches are appealing ways. The aim this Review provide reader with most recent examples promoted selenylation processes.

Language: Английский

Citations

31
Novel Organoselenium Redox Modulators with Potential Anticancer, Antimicrobial, and Antioxidant Activities DOI Creative Commons

Marwa Sak,

Yasair S. Al‐Faiyz, Hany Elsawy

et al.

Antioxidants, Journal Year: 2022, Volume and Issue: 11(7), P. 1231 - 1231

Published: June 23, 2022

Novel organic selenides were developed in good yields (up to 91%), and their chemical entities confirmed by IR, MS, 1H- 13C-NMR spectroscopy. Their anticancer antimicrobial properties estimated against different human cancer (MCF-7 HepG2) healthy (WI-38) cell lines, as well several microbial strains (Escherichia coli, Staphylococcus aureus, Candida albicans). Furthermore, the 2,2-diphenyl-1-picrylhydrazyl (DPPH) 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) bioassays used for estimation of antioxidant activities. Generally, cytotoxicity results more pronounced MCF-7 cells than HepG2 cells. Compound 2-((4-((1-hydroxynaphthalen-2-yl)diazenyl)phenyl)selanyl)-N-phenylacetamide (9) was most cytotoxic, even doxorubicin, with IC50 3.27 ± 0.2 4.17 µM twelve-times selective, respectively. Interestingly, compound 9 exhibited similar potential reference antibacterial antifungal drugs comparable activity vitamin C. These point selective interesting some newly synthesized selenides, which turn needs further vitro studies.

Language: Английский

Citations

28
Novel water-soluble organoselenocyanates and symmetrical diselenides tethered N-succinanilate and N-maleanilate as corrosion inhibitors for reinforced steel in the simulated concrete pore solution DOI
Hany M. Abd El‐Lateef, Mai M. Khalaf,

Mohamed Gouda

et al.

Construction and Building Materials, Journal Year: 2022, Volume and Issue: 366, P. 130135 - 130135

Published: Dec. 27, 2022

Language: Английский

Citations

23
Selenocyanates and selenotetrazoles derivatives: A detailed experimental and theoretical evaluation as corrosion inhibitors for mild steel in aggressive environment DOI
Caio Machado Fernandes, Pâmella Cordeiro, Victor Menezes

et al.

Electrochimica Acta, Journal Year: 2023, Volume and Issue: 475, P. 143629 - 143629

Published: Dec. 4, 2023

Language: Английский

Citations

15
Solvent effect on the 77Se NMR chemical shifts of diphenyl diselenides DOI
Ricardo H. Bartz,

Paola dos Santos Hellwig,

Gelson Perin

et al.

New Journal of Chemistry, Journal Year: 2024, Volume and Issue: 48(7), P. 2971 - 2978

Published: Jan. 1, 2024

Herein, we evaluated the solvent effect on 77 Se NMR chemical shifts of diphenyl diselenides. To gain a deeper insight into shift behavior, DFT calculations have been performed.

Language: Английский

Citations

6
Silver-catalyzed direct selanylation of indoles: synthesis and mechanistic insights DOI Creative Commons
Elise Ane Maluf Rios,

Carla M. B. Gomes,

Gabriel L. Silvério

et al.

RSC Advances, Journal Year: 2023, Volume and Issue: 13(2), P. 914 - 925

Published: Jan. 1, 2023

Herein we describe the Ag(i)-catalyzed direct selanylation of indoles with diorganoyl diselenides. The reaction gave 3-selanylindoles high regioselectivity and also allowed access to 2-selanylindoles when C3 position indole ring was blocked

Language: Английский

Citations

10
Organic selenocompounds: are they the panacea for human illnesses? DOI
Pablo A. Nogara, Meire Ellen Pereira, Cláudia S. Oliveira

et al.

New Journal of Chemistry, Journal Year: 2023, Volume and Issue: 47(21), P. 9959 - 9988

Published: Jan. 1, 2023

The pharmacological studies of organoselenium compounds need to be profoundly improved find an actual application this interesting class molecules.

Language: Английский

Citations

10
Corrosion mitigation characteristics of some novel organoselenium thiourea derivatives for acid pickling of C1018 steel via experimental and theoretical study DOI Creative Commons
Hany M. Abd El‐Lateef, Mai M. Khalaf,

Mohamed Gouda

et al.

Scientific Reports, Journal Year: 2023, Volume and Issue: 13(1)

Published: June 3, 2023

Two organoselenium thiourea derivatives, 1-(4-(methylselanyl)phenyl)-3-phenylthiourea (DS036) and 1-(4-(benzylselanyl)phenyl)-3-phenylthiourea (DS038) were produced categorized using FTIR NMR (

Language: Английский

Citations

10