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Modulation of luminescence properties for [cyclometalated]-PtII(isocyanide) complexes upon co-crystallisation with halosubstituted perfluorinated arenes.
- Source :
-
New Journal of Chemistry . 2/14/2021, Vol. 45 Issue 6, p2948-2952. 5p. - Publication Year :
- 2021
-
Abstract
- Phosphorescent PtII-based cyclometalated complexes co-crystallise with bromo- and iodosubstituted perfluorinated arenes to give 1 : 1 adducts. X-FArenes in these co-crystals act as both σh and πh donors forming co-operative C–X⋯Cl–Pt XBs and πh⋯dz2[PtII] contacts. The solid-state photophysical study revealed up to a 2-fold luminescence quantum yield increase upon co-crystallisation due to the formation of these co-operative noncovalent interactions. [ABSTRACT FROM AUTHOR]
- Subjects :
- *LUMINESCENCE
*AROMATIC compounds
*COOPERATIVE societies
*LUMINESCENCE spectroscopy
Subjects
Details
- Language :
- English
- ISSN :
- 11440546
- Volume :
- 45
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- New Journal of Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 148719389
- Full Text :
- https://doi.org/10.1039/d0nj05457g