Clean-activation of the B–H bond in closo-decahydrodecaborate [B10H10]2− anion via soft-route

Autor: Daoud Naoufal, Fatima Abi Ghaida, Ahmad Mehdi, Ogaritte Yazbeck, Suzan El Anwar, Manal Diab, Mourtada Srour, Zahra Laila

Publikováno v: Journal of Organometallic Chemistry
Journal of Organometallic Chemistry, Elsevier, 2020, 910, pp.121132. ⟨10.1016/j.jorganchem.2020.121132⟩

Series of closo-decaborate (NH4)2[B10H10] derivatives were prepared by their direct reaction with ligand L (alcohols or nitriles) via an auto-catalyzed reaction with NH4+ present as a counter cation. The reactions were carried out under mild conditio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5beca1184952edcfbf98b9eaed6a7ca0
https://hal.archives-ouvertes.fr/hal-02462383

Study of the controlled temperature reaction between closo-decahydrodecaborate and alcohols in H2SO4 medium

Autor: Fatima Abi-Ghaida, Ahmad Mehdi, Suzan Al Anwar, Sami Tlais, Rabih Jahjah, Zahra Laila, Riman Aoun, Daoud Naoufal, Ogaritte Yazbeck

Publikováno v: Main Group Chemistry. 14:301-312

The reactions of the ammonium salt of closo-decahydrodecaborate (NH4)2B10H10 with alcohols were studied in concentrated sulfuric acid medium. Alcohols ROH (R = CH3 ,C 2H5 ,C 3H7, iso-C3H7 ,C 4H9, 2-C4H9, ter-C4H9, C5H11) played the role of solvent an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0533f47c3310706b7c10156b8a7970d4
https://doi.org/10.3233/mgc-150173

New triethoxysilylated 10-​vertex closo-​decaborate clusters. Synthesis and controlled immobilization into mesoporous silica

Autor: Fatima Abi-Ghaida, Daoud Naoufal, Zahra Laila, Ahmad Mehdi, Ghassan Ibrahim

Publikováno v: Dalton Transactions
Dalton Transactions, Royal Society of Chemistry, 2014, ⟨10.1039/c4dt00772g⟩

Novel silylated hydroborate clusters comprising the closo-decaborate cage were prepared and characterized by (1)H, (13)C, (11)B, (29)Si NMR and mass spectroscopy ESI. The synthesis of such silylated clusters was achieved using reactive derivatives of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06d2da200ef65bf2333c0ba2a2abf6f3
https://hal.archives-ouvertes.fr/hal-01208305

Mémoires du colonel El Fassy : Retour vers l'envers

Autor: Abdouh El Fassy

Cet ouvrage relate la carrière d'Abdouh El Fassy, né en 1925, officier d'arme blindée et cavalerie de l'Armée Française puis des Forces Armées Royales. Il évoque son instruction à Saumur, ses affectations en Allemagne et ses coups de feu indo

Language, Identity and Education on the Arabian Peninsula : Bilingual Policies in a Multilingual Context

Autor: Louisa Buckingham

This collection examines the urban multilingual realities of inhabitants of the Arabian Peninsula in the early 21st century from the perspectives of learners, teachers and researchers. Focusing on both public and private spheres, it considers the imp