Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Khalid Karrouchi"'
Autor:
Banacer Himmi, Silvia A. Brandán, Yusuf Sert, Ameed Ahmed Kawther, Necmi Dege, Emine Berrin Cinar, Ahmed El Louzi, Khalid Bougrin, Khalid Karrouchi
Publikováno v:
Results in Chemistry, Vol 5, Iss , Pp 100916- (2023)
In this research, FT-IR, NMR (1H & 13C), mass spectrometry and single-crystal X-ray diffraction has been used to characterize the synthesized 5-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)quinolin-8-ol (DD2) derivative. B3LYP calculations with the 6-31G*
Externí odkaz:
https://doaj.org/article/ff9f37d62ba54b08abec8ad077a6909f
Autor:
Fouad El Kalai, Christina Susan Abraham, Sevgi Kansiz, Afaf Oulmidi, Sambantham Muthu, Johanan Christian Prasana, Necmi Dege, Hatem A. Abuelizz, Rashad Al-Salahi, Noureddine Benchat, Khalid Karrouchi
Publikováno v:
Crystals, Vol 13, Iss 7, p 1098 (2023)
The aim of this work was to scrutinize the physiochemical properties of a new pyridazin-3(2H)-one derivative with potential pharmaceutical effectiveness via density functional theory (DFT) and molecular docking analysis. The compound 2-(2-(4-fluoroph
Externí odkaz:
https://doaj.org/article/aa4230888f2243d88461aa91e7527cf2
Autor:
Said Daoui, Şahin Direkel, Munjed M. Ibrahim, Burak Tüzün, Tarik Chelfi, Mohammed Al-Ghorbani, Mustapha Bouatia, Miloud El Karbane, Anass Doukkali, Noureddine Benchat, Khalid Karrouchi
Publikováno v:
Molecules, Vol 28, Iss 2, p 678 (2023)
In this work, a novel series of pyridazinone derivatives (3–17) were synthesized and characterized by NMR (1H and 13C), FT-IR spectroscopies, and ESI-MS methods. All synthesized compounds were screened for their antibacterial activities against Sta
Externí odkaz:
https://doaj.org/article/ac073d745b8c45eb81beb828963e38e9
Autor:
Said Daoui, Cemile Baydere, Fouad El Kalai, Lhassane Mahi, Necmi Dege, Khalid Karrouchi, Noureddine Benchat
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 12, Pp 1925-1929 (2019)
The title pyridazinone derivative, C20H18N2O3, is not planar. The phenyl ring and the pyridazine ring are inclined to each other by 10.55 (12)°, whereas the 4-methylbenzyl ring is nearly orthogonal to the pyridazine ring, with a dihedral angle of 72
Externí odkaz:
https://doaj.org/article/2d7c7bca0ca541fe8cffe6f6b31cfd04
Autor:
Said Daoui, Emine Berrin Çınar, Fouad El Kalai, Rafik Saddik, Necmi Dege, Khalid Karrouchi, Noureddine Benchat
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 12, Pp 1880-1883 (2019)
In the title compound, C10H10N2OS, the five atoms of the thiophene ring are essentially coplanar (r.m.s. deviation = 0.0037 Å) and the pyridazine ring is non-planar. In the crystal, pairs of N—H...O hydrogen bonds link the molecules into dimers wi
Externí odkaz:
https://doaj.org/article/28aa3764b6014a28a9373bf46f812ba4
Autor:
Younos Bouzian, Md. Serajul Haque Faizi, Joel T. Mague, Bouchaib El Otmani, Necmi Dege, Khalid Karrouchi, El Mokhtar Essassi
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 7, Pp 980-983 (2019)
In the title quinoline derivative, C24H19NO3, the two benzyl rings are inclined to the quinoline ring mean plane by 74.09 (8) and 89.43 (7)°, and to each other by 63.97 (10)°. The carboxylate group is twisted from the quinoline ring mean plane by 3
Externí odkaz:
https://doaj.org/article/9438a0a08d4e4892b9ed465f370e969a
Autor:
Younos Bouzian, Khalid Karrouchi, El Hassane Anouar, Rachid Bouhfid, Suhana Arshad, El Mokhtar Essassi
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 6, Pp 912-916 (2019)
In the title quinoline derivative, C14H14ClNO3, there is an intramolecular C—H...O hydrogen bond forming an S(6) graph-set motif. The molecule is essentially planar with the mean plane of the ethyl acetate group making a dihedral angle of 5.02 (3)
Externí odkaz:
https://doaj.org/article/af4155a207d144e597f17213bb6d146a
Autor:
Khalid Karrouchi, El Bekkaye Yousfi, Nada Kheira Sebbar, Youssef Ramli, Jamal Taoufik, Younes Ouzidan, M’hammed Ansar, Yahia N. Mabkhot, Hazem A. Ghabbour, Smaail Radi
Publikováno v:
International Journal of Molecular Sciences, Vol 18, Iss 11, p 2215 (2017)
The development of low-cost catalytic systems that mimic the activity of tyrosinase enzymes (Catechol oxidase) is of great promise for future biochemistry technologic demands. Herein, we report the synthesis of new biomolecules systems based on hydra
Externí odkaz:
https://doaj.org/article/7449da796ba54c09b845ecc03874860c
Autor:
Noureddine Benchat, Khalid Karrouchi, Lhassane Mahi, Cemile Baydere, Fouad El Kalai, Necmi Dege, Said Daoui
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 12, Pp 1925-1929 (2019)
Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications
In the title compound, the phenyl and pyridazine rings are inclined to each other by 10.55 (12)°, whereas the 4-methylbenzyl ring is nearly orthogonal to the pyridazine ring with a dihedral angle of 72.97 (10)°.
The title pyridazinone deriva
The title pyridazinone deriva
Autor:
Noureddine Benchat, R. Saddik, Emine Berrin Cinar, Said Daoui, Khalid Karrouchi, Fouad El Kalai, Necmi Dege
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 12, Pp 1880-1883 (2019)
Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications
In the crystal, the molecules are linked by N—H⋯O and C—H⋯O interactions, forming a three-dimensional network. The theoretical geometrical parameters are in good agreement with XRD results.
In the title compound, C10H10N2OS, the five
In the title compound, C10H10N2OS, the five