Zobrazeno 1 - 10
of 191
pro vyhledávání: '"Cherouana, A."'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 1, Pp 18-21 (2024)
The title compound, C20H16N2O2, is composed of two monosubstituted benzene rings and one benzimidazole unit. The benzimidazole moiety subtends dihedral angles of 46.16 (7) and 77.45 (8)° with the benzene rings, which themselves form a dihedral angle
Externí odkaz:
https://doaj.org/article/f397805321f84b25ab076727c3b8aeaf
Autor:
Khadidja Hoggas, Salim Benaissa, Abdelbaki Cherouana, Sofiane Bouheroum, Abdenacer Assali, Mohamed Hamidouche, Gilbert Fantozzi
Publikováno v:
Ceramics, Vol 6, Iss 2, Pp 1191-1209 (2023)
In this work, a transparent nanostructured ceramic magnesium aluminate spinel (MgAl2O4) was fabricated by Spark Plasma Sintering (SPS) from commercial spinel nano-powders at different temperatures (1300, 1350 and 1400 °C). The sintered samples were
Externí odkaz:
https://doaj.org/article/cc2c92016da24a718063e8a427479e7b
Publikováno v:
East European Journal of Physics, Iss 4, Pp 153-163 (2022)
The effect of source, geometrical and physical parameters of slab waveguide on the sensitivity of optical sensor and its evanescent field have been investigated. The waveguiding film of LiNbO3 was fabricated and the observations revealed that the max
Externí odkaz:
https://doaj.org/article/62d1a614d61e42248080f95f0e27069d
Autor:
Nesrine Benarous, Nabila Moussa Slimane, Hassiba Bougueria, Mehdi Boutebdja, Aouatef Cherouana
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 78, Iss 4, Pp 409-413 (2022)
In the title compound, C15H12N2O3S, there are two molecules (A and B) in the asymmetric unit. The attached phenol and quinoline moieties of each molecule are almost coplanar with a dihedral angle of 6.05 (15)° for molecule A and 1.89 (13)° for mole
Externí odkaz:
https://doaj.org/article/444f0fa83d254e94a4fe430a60744282
Autor:
Maza, Soumeya, Kijatkin, Christian, Bouhidel, Zakaria, Pillet, Sébastien, Schaniel, Dominik, Imlau, Mirco, Guillot, Benoit, Cherouana, Aoutef, Bendeif, El-Eulmi
Publikováno v:
In Journal of Molecular Structure 5 November 2020 1219
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 6, Pp 877-883 (2020)
Two alkaline-earth coordination compounds, [Ba(C8H4N4O2)(H2O)4]n, (I), and [Sr(C8H4N4O2)(H2O)3]n, (II), from the one-pot hydrolysis transformation of benzoyl chloride and the in situ self-assembled [2 + 3] cycloaddition of nitrile are presented. Thes
Externí odkaz:
https://doaj.org/article/9958620587eb4888b7ba0c2d34b9c9df
Publikováno v:
IUCrData, Vol 7, Iss 2, p x220112 (2022)
In the title molecular salt, C6H8NO+·C2H3O2−, the cations and anions are linked by O—H...O and N—H...O hydrogen bonds, generating a three-dimensional network.
Externí odkaz:
https://doaj.org/article/eb52cea1589f4d0f9bf6ee3dc85f3183
Akademický článek
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Autor:
Cherouana, Abdelbaki, Labbani, Rebiha
Publikováno v:
In Materials Today: Proceedings 2018 5(5) Part 3:13795-13799
Autor:
Amira Benahmed, Boualem Harfi, Imen Benchikhelhocine, Ibtissem Benbelkacem, Abla Daas, Khaoula Cherouana
Publikováno v:
Biodiversity Journal. 13:869-875
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc56263823e8de48520c84c6551f784c
https://doi.org/10.31396/biodiv.jour.2022.13.4.869.875
https://doi.org/10.31396/biodiv.jour.2022.13.4.869.875