Authors
Citation
H. Kunkely et A. Vogler, Photoluminescence of 8-quinolinolatomethylmercury(II), J PHOTOCH A, 144(2-3), 2001, pp. 69-72
Citations number
45
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
ISSN journal
10106030
→ ACNP
Volume
144
Issue
2-3
Year of publication
2001
Pages
69 - 72
Database
ISI
SICI code
1010-6030(20011107)144:2-3<69:PO8>2.0.ZU;2-5
Abstract
The organometallic complex CH3HII (oxinate) with oxine = 8-quinolinol or 8-
hydroxyquinoline shows a longest-wavelength absorption at lambda (max) = 37
5 nm (epsilon = 1900) and a red phosphorescence at room temperature (lambda
(max) = 638 nm, phi = 5 x 10(-3) at lambda (exc) = 420 nm in benzene). The
emitting triplet is of the oxinate intraligand type. It follows that the h
eavy atom effect of mercury is fully transmitted to the oxinate ligand. (C)
2001 Elsevier Science B.V. All rights reserved.