RT info:eu-repo/semantics/article
T1 Synergistic π-π and Pt-Pt interactions in Luminescent Hybrid Inorganic/Organic Dual Columnar Liquid Crystals
A1 Tritto, Emiliano
A1 Chico Robles, Rubén
A1 Ortega, Josu
A1 Folcia, César L.
A1 Etxebarria, Jesús
A1 Coco Cea, Silverio
A1 Espinet Rubio, Pablo
K1 Chemistry
K1 Liquid Crystals
AB A new triphenylene-isocyanide CN-C6H4-O-(CH2)6-TriPh, non mesogenic, and their ortho-metallated benzoquinolate (bzq) complexes, [M(bzq)X(CN-C6H4-O-(CH2)6-TriPh)] (M = Pd, Pt; X = Cl, I) and [Pt(bzq)(CN-C6H4-O-(CH2)6-TriPh)2]A (A = NO3−, BF4−, PF6−), all displaying a columnar mesophase, have been prepared. The structure of the mesophase, determined by X-ray diffraction methods, is uncommon and consists of a central column formed by stacking of the organometallic benzoquinoline-platinum fragments, surrounded by six columns in hexagonal disposition formed by stacking of the triphenylene groups. These materials show aggregation-induced phosphorescence based on inter-disk Pt⋯Pt interactions.
PB Royal Society of Chemistry
SN 2050-7526
YR 2015
FD 2015
LK http://uvadoc.uva.es/handle/10324/21783
UL http://uvadoc.uva.es/handle/10324/21783
LA eng
NO Journal of Materials Chemistry C, 2015, 3, p. 9385-9392
NO Producción Científica
DS UVaDOC
RD 22-nov-2024