Optical properties of boron, gallium and gold complexes with salen ligands. Emission from intraligand excited states under ambient conditions

Kunkely, Horst and Vogler, Arnd (2001) Optical properties of boron, gallium and gold complexes with salen ligands. Emission from intraligand excited states under ambient conditions. INORGANICA CHIMICA ACTA, 321 (1-2). pp. 171-174. ISSN 0020-1693

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Abstract

The electronic spectra of [B(OMe2)](2)salen, Ga[salen(t-bu)dac]Cl and [Au(salen)]PF6 with salen = NN'-bis(salicylidene)ethylenediamine and salen(t-bu)dac = N,N'-bis(3,5-di-tert-butyl-salicylidene)-1,2-diaminocyclohexane are characterized by salen intraligand (IL) absorptions and emissions. While all three compounds show IL fluorescence the gold complex displays an additional IL phosphorescence which also appears under ambient conditions. (C) 2001 Elsevier Science B.V. All rights reserved.

Item Type: Article
Uncontrolled Keywords: SCHIFF-BASE COMPLEXES; ELECTRONIC-STRUCTURE; PHOTOLUMINESCENCE; ELECTROLUMINESCENCE; electronic spectra; luminescence; salen complexes; boron; gallium; gold
Subjects: 500 Science > 540 Chemistry & allied sciences
Divisions: Chemistry and Pharmacy > Institut für Anorganische Chemie > Alumni or Retired Professors > Prof. Dr. Arnd Vogler
Depositing User: Dr. Gernot Deinzer
Date Deposited: 07 Dec 2021 10:44
Last Modified: 07 Dec 2021 10:44
URI: https://pred.uni-regensburg.de/id/eprint/41102

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