Published May 2000 | Version v1
Journal article Metadata-only

Spectral luminescent properties and polymeric transformations of heteroligand E(3) and Tb(3) complexes on the base of unsaturated acids

Creators

  • 1. Dal'nevostochnoe Otdelenie RAN, Inst. Khimii, Vladivostok (Russian Federation)

Description

Heteroligand Eu(3) and Tb(3) complexes with acetylacetone (HAcac) and unsaturated acids of Ln(Acac)2Q·H2O composition (Q - acrylic acid, methacrylic acid) are synthesized. Radical polymerization of heteroligand complex Eu(Acac)2Q·H2O with acrylic acid and methylmethacrylate and Tb(Acr)3·3H2O with acrylic acid are conducted. Compounds are characterized by the methods of element analysis, luminescent and IR spectroscopy. It is shown that luminescence intensities of macromolecular Eu(3) complexes with acetylacetone and monomer one are comparable

Abstract (Russian)

Синтезированы разнолигандные комплексы Eu(3) и Tb(3) с ацетилацетоном (HAcac) и непредельными кислотами состава Ln(Acac)2Q·H2O (Q -акриловая кислота, метакриловая кислота). Проведена радикальная полимеризация разнолигандного комплекса Eu(Acac)2Q·H2O с акриловой кислотаой и метилметакрилатом и Tb(Acr)3·3H2O с акриловаой кислотой. Соединения охарактеризованы методами элементного анализа, люминесцентной и ИК-спектроскопии. Показано, что интенсивности люминесценции макромолекулярных комплексов Eu(3), в состав которых входит ацетилацетонат-ион, и мономерного комплекса сравнимы

Additional details

Additional titles

Original title (Russian)
Спектрально-люминесцентные свойства и полимеризационные превращения разнолигандных комплексов Еу(3) и Тб(3) на основе непредельных кислот

Publishing Information

Journal Title
Koordinatsionnaya Khimiya
Journal Volume
26
Journal Issue
5
Journal Page Range
p. 396-399
ISSN
0132-344X
CODEN
KOKHDC

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
31037559
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ACETYLACETONE; ACRYLIC ACID; CHEMICAL COMPOSITION; CHEMICAL PREPARATION; EUROPIUM COMPLEXES; HYDRATES; INFRARED SPECTRA; LUMINESCENCE; METHACRYLIC ACID; POLYMERIZATION; TERBIUM COMPLEXES
Descriptors DEC
CARBOXYLIC ACIDS; CHELATING AGENTS; CHEMICAL REACTIONS; COMPLEXES; EMISSION; KETONES; MONOCARBOXYLIC ACIDS; ORGANIC ACIDS; ORGANIC COMPOUNDS; PHOTON EMISSION; RARE EARTH COMPLEXES; REAGENTS; SPECTRA; SYNTHESIS

Optional Information

Notes
12 refs., 2 figs., 2 tabs.