Luminescence determination of terbium and dysprosium using complex compounds of tetramethyl ester of bicyclo(3. 3. 1)nonane-2,6-dione-1,3,5,7-tetracarboxylic acid

Journal Article · Tue Jul 01 00:00:00 EDT 1986 · J. Anal. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:6867694

Egorova, A V; Bel'tyukova, S V; Kravchenko, T B; Polve'tkov, N S

This paper studies the complexation of lanthanide ions with tetramethyl ester of bicyclo(3.3.1)nonane-2,6-dione-1,3,5,7-tetracarboxylic acid by luminescence and IR spectroscopy. It is shown that the acid reacts with lanthanide ions to give complex compounds with an Ln:ligand ratio of 1:2 where Tb and Dy ions luminesce strongly. The Tb and Dy complexes studied can be used as analytical forms for terbium and dysprosium determination in lanthanide oxides.

• Research Organization: A.V. Bogatskii Institute of Physical Chemistry, Acad. of Sci., Odessa
• OSTI ID: 6867694
• Journal Information: J. Anal. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Anal. Chem. USSR (Engl. Transl.); (United States) Vol. 41:2, PT. 1; ISSN JACUA
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360104 -- Metals & Alloys-- Physical Properties
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
CARBOXYLIC ACID ESTERS
CHALCOGENIDES
CHLORIDES
CHLORINE COMPOUNDS
COMPLEXES
COMPLEXOMETRY
DYSPROSIUM
DYSPROSIUM CHLORIDES
DYSPROSIUM COMPLEXES
DYSPROSIUM COMPOUNDS
ELEMENTS
ESTERS
HALIDES
HALOGEN COMPOUNDS
INFRARED SPECTRA
LANTHANUM COMPOUNDS
LANTHANUM OXIDES
LIGANDS
LUMINESCENCE
METALS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PH VALUE
PHOTOLUMINESCENCE
RARE EARTH COMPLEXES
RARE EARTH COMPOUNDS
RARE EARTHS
SAMARIUM COMPOUNDS
SAMARIUM OXIDES
SPECTRA
TERBIUM
TERBIUM CHLORIDES
TERBIUM COMPLEXES
TERBIUM COMPOUNDS
THULIUM COMPOUNDS
THULIUM OXIDES
TRANSITION ELEMENT COMPOUNDS
YTTRIUM COMPOUNDS
YTTRIUM OXIDES