Charge transfer complexes: Emerging and promising colorimetric real-time chemosensors for hazardous materials

S Shakya, IM Khan - Journal of Hazardous Materials, 2021 - Elsevier
After introducing the concept of charge transfer (CT) complex formation by Mulliken and the
discovery of crystalline picrate (association of picric acid and aromatic hydrocarbons) by …

Supramolecular charge-transfer complex generated by the interaction between tin (II) 2, 3-naphtalocyanine as a donor with DDQ as an acceptor: Spectroscopic …

GH Al-Hazmi, AM Hassanien, AA Atta, MS Refat… - Journal of Molecular …, 2022 - Elsevier
The charge-transfer (CT) phenomenon has attracted the attention of many researchers since
it was discovered by Robert Mulliken in 1969. Complexes generated through CT interactions …

Synthesis and spectrophotometric studies of CT complex between 1, 2-dimethylimidazole and picric acid in different polar solvents: Exploring antimicrobial activities …

IM Khan, S Shakya, M Islam, S Khan… - Physics and Chemistry …, 2021 - Taylor & Francis
The charge transfer complex (CT complex) formed in ethanol with 1, 2-dimethylimidazole
(DMI, donor) and picric acid (PA, π-acceptor) at room temperature (RT) and …

Charge-transfer complexes of antipsychotic drug sulpiride with inorganic and organic acceptors generated through two different approaches: Spectral characterization

AMA Adam, HA Saad, MS Refat, MS Hegab - Journal of Molecular Liquids, 2022 - Elsevier
Sulpiride is a drug used in therapy for schizophrenia. This drug's capacity to generate
charge-transfer (CT) complexes was investigated and discussed. Its reaction with five …

Usefulness of charge-transfer interaction between urea and vacant orbital acceptors to generate novel adsorbent material for the adsorption of pesticides from …

AMA Adam, HA Saad, AA Atta, M Alsawat… - Journal of Molecular …, 2022 - Elsevier
In this study, the beneficiation of the charge-transfer (CT) interaction between urea and two
vacant orbital acceptors (such as iron and ruthenium chlorides [FeCl 3 and RuCl 3 …

Charge-transfer complexation of TCNE with azithromycin, the antibiotic used worldwide to treat the coronavirus disease (COVID-19). Part IV: A comparison between …

AMA Adam, MS Refat, TA Altalhi… - Journal of Molecular …, 2021 - Elsevier
Finding a cure or vaccine for the coronavirus disease (COVID-19) is the most pressing issue
facing the world in 2020 and 2021. One of the more promising current treatment protocols is …

Charge-transfer chemistry of two corticosteroids used adjunctively to treat COVID-19. Part II: The CT reaction of hydrocortisone and dexamethasone donors with TCNQ …

MS Refat, B Albogami, AMA Adam, HA Saad… - Journal of Molecular …, 2022 - Elsevier
Hydrocortisone (termed as D1) and dexamethasone (termed as D2) are corticosteroids
currently used to treat COVID-19. COVID-19 is a disease caused by severe acute respiratory …

Charge-transfer chemistry of azithromycin, the antibiotic used worldwide to treat the coronavirus disease (COVID-19). Part III: A green protocol for facile synthesis of …

AMA Adam, HA Saad, AM Alsuhaibani, MS Refat… - Journal of Molecular …, 2021 - Elsevier
Investigating the chemical properties of molecules used to combat the COVID-19 pandemic
is of vital and pressing importance. In continuation of works aimed to explore the charge …

Synthesis, spectrophotometric, pharmacology and theoretical investigation of a new electron transfer complex of 8-hydroxyquinoline with oxalic acid in different polar …

SK Mustafa, R Jame, MMH Aljohani… - Journal of …, 2024 - Taylor & Francis
Preparation, characterization, and investigation of a novel organic charge transfer (CT)
complex were carried out, with a focus on exploring its antibacterial and antifungal …

Analysis of charge-transfer complexes caused by the interaction of the antihypertensive drug valsartan with several acceptors in CH2Cl2 and CHCl3 solvents and …

AMA Adam, MS Refat - Journal of Molecular Liquids, 2022 - Elsevier
The charge-transfer (CT) interaction of the widely used antihypertensive drug valsartan (Val)
with 2, 3-dichloro-5, 6-dicyano-p-benzoquinone (DDQ), tetrafluoro-1, 4-benzoquinone …