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Gautier, R. & Paul, C. (2015) Hydrothermal Synthesis of Two Cuprous Bromide Compounds Using Zinc Metal as Reductant. Z. Anorg. Allg. Chem. 641 744–748.
Added by: Laurent Cournède (2016-03-10 18:36:42) |
| Type de référence: Article DOI: 10.1002/zaac.201400570 Numéro d'identification (ISBN etc.): 0044-2313 Clé BibTeX: Gautier2015a Voir tous les détails bibliographiques  |
Catégories: MIOPS Mots-clés: clusters, complexes, crystal, Cuprous bromide, Hybrid materials, Hydrothermal synthesis, Magnetism, networks, One-dimensional crystal structure, state coordination chemistry, uv, Vis spectroscopy Créateurs: Gautier, Paul Collection: Z. Anorg. Allg. Chem. |
Consultations : 1/606
Indice de consultation : 4% Indice de popularité : 1% |
| Résumé |
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Two new cuprous bromide phases Cu-2(ImH)Br-3 (Im = imidazole) (1) and Cu-3(Trz)(2)Br-3 (Trz = 1,2,4-triazole) (2) were synthesized by hydrothermal method and characterized by single-crystal X-ray diffraction. The compounds exhibit similar triclinic one-dimensional crystal structures (space group P (1) over bar) but they are built from two different copper bromide chains. The influence of the azole ligands on the coordination of the transition metals is discussed. Zinc metal has been shown to be an effective reductant in hydrothermal conditions for stabilizing Cu-I phases from Cu-II reactants. UV/Vis spectroscopy and thermal analyses were performed on both materials.
Added by: Laurent Cournède |