Výsledky vyhledávání - "Abdessamad, Tounsi"

Akademický článek

Advanced quantum and docking studies on the [3+2] cycloaddition of nitrile oxide with 1-Methyl-4-(Prop-1-en-2-yl)Cyclohex-1-ene: Exploring mechanisms and ADME properties

Autor: Kamal Ryachi, Ali Barhoumi, Mhamed Atif, Abdellah Zeroual, Mohammed El Idrissi, Abdessamad Tounsi

Publikováno v: Current Chemistry Letters, Vol 14, Iss 1, Pp 11-20 (2025)

This study employs Molecular Electron Density Theory (MEDT) to explore the [3+2] cycloaddition mechanisms involving 1-methyl-4-(prop-1-en-2-yl)cyclohex-1-ene (2-R) and nitrile oxide (3-R). Density Functional Theory (DFT) calculations using the B3LYP/

Externí odkaz: https://doaj.org/article/d1b9ae4aec104fc0bcd57d82f0eaabd9

Zobrazit plný text záznamu

Akademický článek

Molecular docking, elucidating the regiospecificity and the mechanism of [3+2] cycloloaddition reaction between azidobenzene and propiolaldehyde

Autor: Kamal Ryachi, Ali Barhoumi, Mhamed Atifa, Aslı Eşme, Abdessamad Tounsi, Mohammed El idrissi, Abdellah Zeroual

Publikováno v: Current Chemistry Letters, Vol 13, Iss 2, Pp 303-314 (2024)

Molecular electron density theory has been performed with the B3LYP/6-31(d,p) method to study the [3+2] cycloaddition processes between azidobenzene and propionaldehyde, the reactivity indices, activation and reaction energies are computed. The react

Externí odkaz: https://doaj.org/article/82bb3c4435ec4d42b171917b46e147d2

Zobrazit plný text záznamu

Akademický článek

Desert truffle biodiversity, biology, ecology, and mycorrhizal connection in Morocco

Autor: Hicham KADDOURI, Lahcen OUAHMANE, Abdessamad TOUNSI

Publikováno v: Notulae Scientia Biologicae, Vol 16, Iss 2 (2024)

In Morocco, there are many different types of desert truffles, including Terfezia, Tirmania, Delastria, Picoa, and Tuber. The Maamora Forest, Doukkala-Abda Sahel, northeast of Morocco, and the Moroccan Sahara are the four truffle regions where the ge

Externí odkaz: https://doaj.org/article/073452815a2e49d7bc81c13f39259793

Zobrazit plný text záznamu

Akademický článek

First-principles study of nonlinear optical and electronic properties of A-π-D-π-A configured compounds with novel oligothiophenes

Autor: Said Zouitina, Siham El Azze, Meryem Bensemlali, Mustapha Faqir, El Baz Morad, Mohammed El idrissi, Abdessamad Tounsi

Publikováno v: Materials Science for Energy Technologies, Vol 5, Iss , Pp 473-480 (2022)

In this work, we investigate the electrical and the optical properties of a new series of four acceptor–donor-acceptor oligothiophenes. In particular, we study the optimized geometries, the natural bond orbital (NBO) analysis, the nonlinear optical

Externí odkaz: https://doaj.org/article/9f0ffc1ded294dc4a1f489ab9fca09d1

Zobrazit plný text záznamu

Akademický článek

Microbial Resistance to Carbapenems in Effluents from Gynaecological, Paediatric and Surgical Hospital Units

Autor: El hassan Loumame, Abdessamad Tounsi, Soumia Amir, Nabila Soraa, Naaila Ouazzani

Publikováno v: Antibiotics, Vol 11, Iss 8, p 1103 (2022)

The aim of this work is to identify and count antimicrobial resistance (AMR) in hospital effluents (HEs) of 2 units of the University Hospital Mohamed VI the Mother and Child Hospital (MCH) and the Ar-razi Surgical Hospital (ArzH), and to compare the

Externí odkaz: https://doaj.org/article/b44143a307544d0d811728d714f1638d

Zobrazit plný text záznamu

Computational Study of New Small Molecules based Thiophene as Donor Materials for Bulk Heterojunction Photovoltaic Cells

Autor: Said, Zouitina, Abdelkhalk, Aboulouard, Ahlam El, Ghazali, Abdessamad, Tounsi, Mohammed El, Idrissi

Publikováno v: Journal of Fluorescence. 33:553-563

In this research work, we study the structural, optical, electronic, and photovoltaic properties of eight thiophene-based π-conjugated organic molecules using quantum methods namely time-dependent density functional theory. In particular, we identif

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aed843062e5624786b443f56908f44c9
https://doi.org/10.1007/s10895-022-03077-z

Zobrazit plný text záznamu

Synthesis of N-glycoside compounds from phthalimide and 5-nitrobenzimidazole via 1,2-O-sulfinyl derivatives and in vitro cytotoxic activity

Autor: Abdelhafid Benksim, Brahim Lakhrissi, Mohamed Cherkaoui, Abdessamad Tounsi, Anne Wadouachi, Mohamed Amine, Said Elhizazi

Publikováno v: Journal of the Iranian Chemical Society. 17:1567-1573

An efficient synthesis of 1,2-trans-N-glycosylated derivatives from phthalimide and nitrobenzimidazole via 1,2-O-sulfinyl monosaccharides has been established. Such SN2-type displacements at the anomeric center are stereospecific, giving a single ano

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::11688f1490b0174435332f8219a963fa
https://doi.org/10.1007/s13738-020-01877-3

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání