THERMOLUMINESCENT AND MAGNETIC-PROPERTIES OF A HETEROLIGAND ADDUCT OFTERBIUM(III) ACETYLACETONATE CONTAINING A 1,10-PHENANTHRILONIUM ION IN THE OUTER-SPHERE

Authors
BOTOVA IN MIROCHNIK AG KURYAVYI VG KARASEV VE ZIATDINOV AM
Citation
In. Botova et al., THERMOLUMINESCENT AND MAGNETIC-PROPERTIES OF A HETEROLIGAND ADDUCT OFTERBIUM(III) ACETYLACETONATE CONTAINING A 1,10-PHENANTHRILONIUM ION IN THE OUTER-SPHERE, Russian chemical bulletin, 43(6), 1994, pp. 973-975
Citations number
13
Categorie Soggetti
Chemistry
Journal title
Russian chemical bulletin → ACNP
ISSN journal
10665285
Volume
43
Issue
6
Year of publication
1994
Pages
973 - 975
Database
ISI
SICI code
1066-5285(1994)43:6<973:TAMOAH>2.0.ZU;2-A
Abstract
Thermoluminescent and magnetic properties of a heteroligand adduct of terbium, [PhenH] [Tb(NO3)(2)(Acac)(2)Phen], where Phen is 1,10-phenant hroline and Acac is acetylacetonate ion, have been studied using the l uminescence, IR, and ESR spectroscopy techniques. It was found that th e increase in the photoionization efficiency of the complex at 190-220 K is due to the strengthening of the outer-sphere interaction and by the transfer of electron from the complex anion to the outer-sphere ca tion.