Issue 34, 2008

Intramolecular excimers based on rigidly-linked platinum(ii) complexes: intense deep-red triplet luminescence in solution

Abstract

By linking together two cyclometallated, N⁁C⁁N-coordinated platinum(II) complexes through a xanthene core, intense luminescence in the red region of the spectrum is achieved in solution at room temperature (λmax = 690 nm, Φlum = 0.20, τ = 1.7 μs in CH2Cl2) due to the efficient formation of an intramolecular excimer.

Graphical abstract: Intramolecular excimers based on rigidly-linked platinum(ii) complexes: intense deep-red triplet luminescence in solution

Supplementary files

Article information

Article type
Communication
Submitted
08 May 2008
Accepted
18 Jun 2008
First published
07 Jul 2008

Dalton Trans., 2008, 4562-4564

Intramolecular excimers based on rigidly-linked platinum(II) complexes: intense deep-red triplet luminescence in solution

S. Develay and J. A. G. Williams, Dalton Trans., 2008, 4562 DOI: 10.1039/B807668E

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