A photoactive copper iodide phosphine-based coordination polymer
MARTINEAU-CORCOS, Charlotte
Institut Lavoisier de Versailles [ILV]
Conditions Extrêmes et Matériaux : Haute Température et Irradiation [CEMHTI]
< Leer menos
Institut Lavoisier de Versailles [ILV]
Conditions Extrêmes et Matériaux : Haute Température et Irradiation [CEMHTI]
Idioma
en
Article de revue
Este ítem está publicado en
New Journal of Chemistry. 2020-11-23, vol. 44, n° 45, p. 19850-19857
Royal Society of Chemistry
Resumen en inglés
A coordination polymer based on the polymetallic [Cu4I4] center was synthesized by coordination with a phenyl-based-diphosphine ligand. The structure of this solid formulated [Cu4I4(Ph2P(C6H4)2PPh2)2]n, although crystalline, ...Leer más >
A coordination polymer based on the polymetallic [Cu4I4] center was synthesized by coordination with a phenyl-based-diphosphine ligand. The structure of this solid formulated [Cu4I4(Ph2P(C6H4)2PPh2)2]n, although crystalline, could not be completely resolved by powder X Ray diffraction. Nevertheless, combining different characterization techniques and in particular the 63 Cu and 31 P solid-state NMR analyses, permit to get insights into the polymeric structure. This coordination polymer appears to be of high dimensionally with possible interpenetrated networks, resulting in low porosity. Photoluminescence characterization revealed original luminescence thermochromic properties ascribed to the photoactive [Cu4I4(PPh2-)4] cluster unit.< Leer menos
Palabras clave en inglés
Copper iodide cluster
diphosphine ligand
coordination polymer
luminescence thermochromism
Orígen
Importado de HalCentros de investigación