Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Khalid Karrouchi"'
Autor:
Khalid Karrouchi, Emine Berrin Cinar, Noureddine Benchat, Fouad El Kalai, Necmi Dege, Tarik Chelfi, Said Daoui, Abdulmalik Abudunia
Publikováno v:
Acta Crystallographica Section E Crystallographic Communications. 77:23-27
The title pyridazinone derivative, C19H14Cl2N2O, an important pharmacophore with a wide variety of biological applications is not planar, the chlorophenyl and pyridazinone rings being almost perpendicular, subtending a dihedral angle of 85.73 (11)°.
Autor:
El Mokhtar Essassi, Khalid Karrouchi, El Hassane Anouar, Suhana Arshad, Younos Bouzian, Rachid Bouhfid
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 6, Pp 912-916 (2019)
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 6, Pp 912-916 (2019)
The title quinoline derivative is essentially planar with the ethyl acetate mean plane making a dihedral angle of 5.02 (3)° with the ethyl 6-chloro-2-ethoxyquinoline mean plane. In the crystal, offset π–π interactions involving inversion-r
Autor:
R. Saddik, Khalid Karrouchi, Cemile Baydere, Noureddine Benchat, Fouad El Kalai, Necmi Dege, Said Daoui
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 6, Pp 892-895 (2019)
Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications
In the title pyridazinone derivative, the unsubstituted phenyl ring and the pyridazine ring are inclined to each other, making a dihedral angle of 17.41 (13)°, whereas the Cl-substituted phenyl ring is nearly orthogonal to the pyridazine ring [88.19
Autor:
El Mokhtar Essassi, Khalid Karrouchi, Necmi Dege, Joel T. Mague, Younos Bouzian, Md. Serajul Haque Faizi, Bouchaib El Otmani
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 7, Pp 980-983 (2019)
Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications
In the title quinoline derivative, the two benzyl rings are inclined to the quinoline ring mean plane by 74.09 (8) and 89.43 (7)°.
In the title quinoline derivative, C24H19NO3, the two benzyl rings are inclined to the quinoline ring mean plane
In the title quinoline derivative, C24H19NO3, the two benzyl rings are inclined to the quinoline ring mean plane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38da692e11b6cf656ad6c67ed10be21c
https://hdl.handle.net/20.500.12712/10751
https://hdl.handle.net/20.500.12712/10751
Autor:
Joel T. Mague, Karim Chkirate, Necmi Dege, El Mokhtar Essassi, Khalid Karrouchi, Sevgi Kansiz
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 1, Pp 33-37 (2019)
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 1, Pp 33-37 (2019)
In the title compound, the seven-membered diazepine ring adopts a boat-shaped conformation. In the crystal, molecules are linked by pairs of N—H⋯O hydrogen bonds, forming inversion dimers with an (8) ring motif.
In the title compound, C10H
In the title compound, C10H