Rodlike fluorescent π-conjugated 3,3′-bipyridazine ligand: Optical, electronic, and complexation properties

Frédéric Lincker, David Kreher, André Jean Attias, Jaekwon Do, Eunkyoung Kim, Philippe Hapiot, Noëlla Lemaître, Bernard Geffroy, Gilles Ulrich, Raymond Ziessel

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

We report on the design and synthesis of a new quadrupolar π-conjugated 3,3′-bipyridazine D-A-D ligand. Its electronic and optical properties were investigated. Besides high fluorescence and pronounced solvatochromism, it exhibits an inherent electroactivity exploited to build an organic green light emitting device. Moreover, the ability of this ligand to complex metallic centers (CuI, NiII, PtII, and IrIII) was also investigated to access different geometries and to tune their electronic and optical properties. These preliminary results open up the synthesis of heavy-metal complexes to obtain phosphorescent emitters.

Original languageEnglish
Pages (from-to)3991-4001
Number of pages11
JournalInorganic Chemistry
Volume49
Issue number9
DOIs
Publication statusPublished - 2010 May 3

Fingerprint

Complexation
Electronic properties
Optical properties
Ligands
Methyl Green
optical properties
ligands
Coordination Complexes
synthesis
heavy metals
Heavy Metals
electronics
emitters
Fluorescence
fluorescence
Geometry
geometry

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry

Cite this

Lincker, Frédéric ; Kreher, David ; Attias, André Jean ; Do, Jaekwon ; Kim, Eunkyoung ; Hapiot, Philippe ; Lemaître, Noëlla ; Geffroy, Bernard ; Ulrich, Gilles ; Ziessel, Raymond. / Rodlike fluorescent π-conjugated 3,3′-bipyridazine ligand : Optical, electronic, and complexation properties. In: Inorganic Chemistry. 2010 ; Vol. 49, No. 9. pp. 3991-4001.
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Lincker, F, Kreher, D, Attias, AJ, Do, J, Kim, E, Hapiot, P, Lemaître, N, Geffroy, B, Ulrich, G & Ziessel, R 2010, 'Rodlike fluorescent π-conjugated 3,3′-bipyridazine ligand: Optical, electronic, and complexation properties', Inorganic Chemistry, vol. 49, no. 9, pp. 3991-4001. https://doi.org/10.1021/ic901925w

Rodlike fluorescent π-conjugated 3,3′-bipyridazine ligand : Optical, electronic, and complexation properties. / Lincker, Frédéric; Kreher, David; Attias, André Jean; Do, Jaekwon; Kim, Eunkyoung; Hapiot, Philippe; Lemaître, Noëlla; Geffroy, Bernard; Ulrich, Gilles; Ziessel, Raymond.

In: Inorganic Chemistry, Vol. 49, No. 9, 03.05.2010, p. 3991-4001.

Research output: Contribution to journalArticle

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T1 - Rodlike fluorescent π-conjugated 3,3′-bipyridazine ligand

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AU - Lincker, Frédéric

AU - Kreher, David

AU - Attias, André Jean

AU - Do, Jaekwon

AU - Kim, Eunkyoung

AU - Hapiot, Philippe

AU - Lemaître, Noëlla

AU - Geffroy, Bernard

AU - Ulrich, Gilles

AU - Ziessel, Raymond

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