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  1. Artikel ; Online: DFT calculations on conjugated organic molecules based on thienothiophene for electronic applications

    Elaati Allah Ismail / Zgou Hsaine / Amkassou Abdelkrim / Lafridi Hind

    E3S Web of Conferences, Vol 336, p

    2022  Band 00042

    Abstract: We report theoretical studies on the optoelectronic structural properties of five thienothiophene (T) conjugated π conjugates. The geometries, the prediction of the optoelectronic structural properties of the five compounds are studied by calculations of ...

    Abstract We report theoretical studies on the optoelectronic structural properties of five thienothiophene (T) conjugated π conjugates. The geometries, the prediction of the optoelectronic structural properties of the five compounds are studied by calculations of functional density theory (DFT). The absorption properties (λmax, Etr, f) of molecules are gained by the (DFT) B3LYP / 6-31G (d) ZINDO method, so that the most occupied molecular orbitals (HOMO), the least molecular orbitals occupied (LUMO), the energy deficit being calculated using the factor Gaussian 09 and its GaussView 5.0.8 graphical interface.
    Schlagwörter dft ; structural properties ; optoelectronic properties ; thienothiophene ; homo ; lumo ; gap ; Environmental sciences ; GE1-350
    Sprache Englisch
    Erscheinungsdatum 2022-01-01T00:00:00Z
    Verlag EDP Sciences
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  2. Artikel ; Online: DFT calculations and POM analyses of cytotoxicity of some flavonoids from aerial parts of Cupressus sempervirens: Docking and identification of pharmacophore sites.

    Elsharkawy, Eman R / Almalki, Faisal / Ben Hadda, Taibi / Rastija, Vesna / Lafridi, Hind / Zgou, Hsaine

    Bioorganic chemistry

    2020  Band 100, Seite(n) 103850

    Abstract: Two known polyphenols named apigenin 7-O-β-d-glucopyranoside (S1) and querctine-3-O-glucoside (S2), along with another two new compounds apigenin 4'-geranyl-8-glucopyranosyl-7-O-α-glucopyranoside (S3) and apigenin 4'-pernyl-8-glucopyranosyl -7-O-α- ... ...

    Abstract Two known polyphenols named apigenin 7-O-β-d-glucopyranoside (S1) and querctine-3-O-glucoside (S2), along with another two new compounds apigenin 4'-geranyl-8-glucopyranosyl-7-O-α-glucopyranoside (S3) and apigenin 4'-pernyl-8-glucopyranosyl -7-O-α-glucopyranoside (S4), were isolated from the leaves of Cupressus sempervirens. Structure elucidation of the isolated polyphenols was established on the basis of detailed spectroscopic analysis like 1D and 2D NMR analyses including
    Mesh-Begriff(e) Antineoplastic Agents, Phytogenic/chemistry ; Antineoplastic Agents, Phytogenic/isolation & purification ; Antineoplastic Agents, Phytogenic/pharmacology ; Cell Line, Tumor ; Cell Survival/drug effects ; Cupressus/chemistry ; Density Functional Theory ; Flavonoids/chemistry ; Flavonoids/isolation & purification ; Flavonoids/pharmacology ; Humans ; Molecular Docking Simulation ; Neoplasms/drug therapy ; Plant Leaves/chemistry
    Chemische Substanzen Antineoplastic Agents, Phytogenic ; Flavonoids
    Sprache Englisch
    Erscheinungsdatum 2020-04-25
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 120080-x
    ISSN 1090-2120 ; 0045-2068
    ISSN (online) 1090-2120
    ISSN 0045-2068
    DOI 10.1016/j.bioorg.2020.103850
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel ; Online: In silico evaluation of molecular interactions between macrocyclic inhibitors with the HCV NS3 protease. Docking and identification of antiviral pharmacophore site.

    Lafridi, Hind / Almalki, Faisal A / Ben Hadda, Taibi / Berredjem, Malika / Kawsar, Sarkar M A / Alqahtani, Ali M / Esharkawy, Eman R / Lakhrissi, Brahim / Zgou, Hsaine

    Journal of biomolecular structure & dynamics

    2022  Band 41, Heft 6, Seite(n) 2260–2273

    Abstract: An array of computational approaches DFT/QSAR/POM methods has been used for a better understanding of drug properties regarding 13 inhibitor derivatives containing either P2 cyclopentane P1 carboxylic acid moiety ( ...

    Abstract An array of computational approaches DFT/QSAR/POM methods has been used for a better understanding of drug properties regarding 13 inhibitor derivatives containing either P2 cyclopentane P1 carboxylic acid moiety (
    Mesh-Begriff(e) Humans ; Antiviral Agents/chemistry ; Peptide Hydrolases ; Molecular Docking Simulation ; Pharmacophore ; Protease Inhibitors/pharmacology ; Protease Inhibitors/chemistry ; Viral Nonstructural Proteins/chemistry ; Endopeptidases ; Hepatitis C ; Hepacivirus/chemistry
    Chemische Substanzen Antiviral Agents ; Peptide Hydrolases (EC 3.4.-) ; Protease Inhibitors ; Viral Nonstructural Proteins ; Endopeptidases (EC 3.4.-)
    Sprache Englisch
    Erscheinungsdatum 2022-01-25
    Erscheinungsland England
    Dokumenttyp Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 49157-3
    ISSN 1538-0254 ; 0739-1102
    ISSN (online) 1538-0254
    ISSN 0739-1102
    DOI 10.1080/07391102.2022.2029571
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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