Synthesis, Crystal Structures and Characterization of Two Nonmetal Cation Tetrafluoroborates

Autor: Noura Othman Alzamil, Ghareeba Mussad Al-Enzi, Aishah Hassan Alamri, Insaf Abdi, Amor BenAli

Publikováno v: Crystals, Vol 10, Iss 9, p 812 (2020)

Two new nonmetal cation tetrafluoroborate phases [H3tren](BF4)3 (I) and [H3tren](BF4)3 HF (II) were synthesized by microwave-assisted solvothermal and characterized by single crystal X-ray diffraction, IR spectroscopy and thermal analysis DTA-TGA. [H

Externí odkaz: https://doaj.org/article/c2be17fdc1614ef9b25b28efe1da651c

Teaching And Learning Before, During And The Current Period Of COVID-19 Pandemic: How The Academic Performance Of Students Are Impacted?

Autor: Insaf Abdi, Amina Emam, Hadeer Ibrahim, Monika Bansal, Saqlain Raza

The pandemic caused by the Coronavirus has stricken hard every industry in the world. This includes the academic sector; everyone associated with the educational boards acknowledges that during the pandemic, teaching and learning methods must be alte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fc812cebfc94eefd1d3d3b08989bc13

ChemInform Abstract: Crystal Structure of Bis(propane-1,3-diammonium) Hexafluoridoaluminate Fluoride Trihydrate

Autor: K. A. Al‐Sadhan, Insaf Abdi, A. Ben Ali

Publikováno v: ChemInform. 45

(H2dap)2[AlF6]F·3H2O (dap: 1,3-diaminopropane) is prepared by solvothermal reaction of Al(OH)3, HF, and dap in EtOH (autoclave, 463 K).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f21adaed401d0f403d60a6d07d01e5ba
https://doi.org/10.1002/chin.201444003

[H2amtaz]+ iron fluorides: Synthesis, crystal structures, magnetic and Mössbauer studies

Autor: Insaf Abdi, Jérôme Lhoste, Marc Leblanc, Amor Ben Ali, Guillaume Viau, Vincent Maisonneuve, Jean-Marc Greneche

Publikováno v: HAL
Journal of Fluorine Chemistry
Journal of Fluorine Chemistry, 2015, 173, pp.23-28. ⟨10.1016/j.jfluchem.2015.01.017⟩
Journal of Fluorine Chemistry, Elsevier, 2015, 173, pp.23-28. ⟨10.1016/j.jfluchem.2015.01.017⟩
Journal of Fluorine Chemistry, Elsevier, 2015, 173, pp.23-28

Three new [H2amtaz]+ iron fluorides are synthesized at 160 °C under microwave heating from FeF2, FeF3, 3-amino-1,2,4-triazole (Hamtaz), HF aqueous solution and ethanol. The exploration of this system shows that the dimensionality of the inorganic ne

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39d630c992884e3563be0e79945704d6
https://hal.insa-toulouse.fr/hal-02018742