Ammonium diphosphitoindate(III)

Autor: Farida Hamchaoui, Houria Rebbah, Eric Le Fur

Publikováno v: Acta Crystallographica Section E, Vol 69, Iss 4, Pp i21-i22 (2013)

The crystal structure of the title compound, NH4[In(HPO3)2], is built up from InIII cations (site symmetry 3m.) adopting an octahedral environment and two different phosphite anions (each with site symmetry 3m.) exhibiting a triangular–pyramidal ge

Externí odkaz: https://doaj.org/article/023c95a79a0746f1a51fdda7cc58faa3

ChemInform Abstract: K6[Fe8.27(HPO3)12]: A New Mixed-Valence Iron Phosphite

Autor: Farida Hamchaoui, Véronique Alonzo, Houria Rebbah, Eric Le Fur

Publikováno v: ChemInform. 45

The title compound is prepared by hydrothermal synthesis using FeSO4, H3PO3, K2CO3, and H2O in a 0.2:1.5:0.8:28 molar ratio (autoclave, 453 K, 72 h).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a7a98cf8b0e427c47b391bc841b7f7a2
https://doi.org/10.1002/chin.201425021

ChemInform Abstract: Ammonium Diphosphitoindate(III)

Autor: Farida Hamchaoui, Eric Le Fur, Houria Rebbah

Publikováno v: ChemInform. 44

NH4[In(HPO3)2] is obtained by mild hydrothermal reaction of InCl3, H3PO3, and (NH4)2CO3 in aqueous solution (autoclave, 453 K, 3 d).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e66a11e85a5f8e3d60d4e22645442af4
https://doi.org/10.1002/chin.201336003

Six novel transition-metal phosphite compounds, with structure related to yavapaiite: Crystal structures and magnetic and thermal properties of AI[MIII(HPO3)2] (A=K, NH4, Rb and M=V, Fe)

Autor: Véronique Alonzo, Eric Le Fur, Diego Venegas-Yazigi, Farida Hamchaoui, Houria Rebbah

Publikováno v: Journal of Solid State Chemistry
Journal of Solid State Chemistry, Elsevier, 2013, 198, pp.295-302. ⟨10.1016/j.jssc.2012.10.007⟩
Journal of Solid State Chemistry, 2013, 198, pp.295-302. ⟨10.1016/j.jssc.2012.10.007⟩

Six new transition metal(III) phosphites A{sup I}[V{sup III}(HPO{sub 3}){sub 2}], where A=K (1), NH{sub 4} (2) and Rb (3) and A{sup I}[Fe{sup III}(HPO{sub 3}){sub 2}] where A=K (4), NH{sub 4} (5) and Rb (6) have been synthesized under hydrothermal co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::528435c2880a87c6c3712742a5aef23e
https://hal.archives-ouvertes.fr/hal-00813709

Dipotassium trimanganese(II) tetrakis(hydrogenphosphite), K2[Mn3(HPO3)4]

Autor: Houria Rebbah, Farida Hamchaoui, Véronique Alonzo, Thierry Roisnel, Eric Le Fur

Publikováno v: Acta crystallographica. Section C, Crystal structure communications. 65(Pt 7)

The title compound is a new mixed alkali/3d metal phosphite. It exhibits a layered structure formed by linear Mn3O12 trimer units which contain face-sharing MnO6 octa­hedra inter­connected by (HPO3)2− phosphite oxoanions. The K+ cations located b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e3dd43d9f537847c26aaeb040e0a7a9
https://pubmed.ncbi.nlm.nih.gov/19578248