SYNTHESIS AND LUMINESCENCE STUDIES ON THE LANTHANIDE(III) COMPLEXES OF A NOVEL SCHIFF-BASE DERIVATIVE OF DEHYDROACETIC ACID

被引：15

作者：

CARUGO, O ^{[1
]}

CASTELLANI, CB ^{[1
]}

机构：

[1] UNIV PAVIA,DIPARTMENTO CHIM GEN,I-27100 PAVIA,ITALY

来源：

POLYHEDRON | 1992年 / 11卷 / 01期

关键词：

D O I：

10.1016/S0277-5387(00)83253-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A novel, potentially heptadentated ligand (dhatren) has been obtained by condensation of dehydroacetic acid and tris(2-aminoethyl)amine. Its lanthanide(III) complexes of the formula Ln(dhatren)(NO3)3.2H2O have been isolated for Ln = La, Eu and Tb. Their stability constants in methanol have been determined and their photophysical properties studied. The H-1 NMR and the IR spectra of both the dhatren ligand and its complexes are reported.

引用

收藏

页码：21 / 25

页数：5

相关论文

共 34 条

[1] ANTENNA EFFECT IN LUMINESCENT LANTHANIDE CRYPTATES - A PHOTOPHYSICAL STUDY [J].

ALPHA, B ;

BALLARDINI, R ;

BALZANI, V ;

LEHN, JM ;

PERATHONER, S ;

SABBATINI, N .

PHOTOCHEMISTRY AND PHOTOBIOLOGY, 1990, 52 (02) :299-306

[2]

[Anonymous], 1990, BIOCH LANTHANIDES

[3]

ARNAUD F, 1991, EUR J SOL STATE INOR, V28, P229

[4] THERMODYNAMIC PARAMETERS OF THE COMPLEXATION OF TRIVALENT LANTHANIDES BY MONOCYCLIC AND BICYCLIC CRYPTANDS AND THE TRIPODAL LIGAND TRIS(3,6-DIOXAHEPTYL)AMINE IN PROPYLENE CARBONATE [J].

ARNAUDNEU, F ;

LOUFOUILOU, EL ;

SCHWINGWEILL, MJ .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1986, (12) :2629-2632

[5] LUMINESCENCE PROPERTIES OF EU-3+ COMPLEXES OF TRIPODE AND TETRAPODE LIGANDS CONTAINING 2,2'-BIPYRIDINE UNITS [J].

BALZANI, V ;

BERGHMANS, E ;

LEHN, JM ;

SABBATINI, N ;

TERORDE, R ;

ZIESSEL, R .

HELVETICA CHIMICA ACTA, 1990, 73 (08) :2083-2089

[6]

Barltrop J.A., 1975, EXCITED STATES ORGAN

[7] HEPTADENTATE LIGANDS FOR THE LANTHANIDES - THE 1ST STRUCTURALLY CHARACTERIZED EXAMPLE OF A LANTHANIDE HEPTADENTATE LIGAND COMPLEX - (TRIS(3-AZA-4-METHYL-6-OXOHEPT-4-EN-1-YL)AMINE)YTTERBIUM(III) [J].

BERG, DJ ;

RETTIG, SJ ;

ORVIG, C .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (07) :2528-2532

[8] INTERACTION BETWEEN OPTICAL CENTERS AND THEIR SURROUNDINGS: AN INORGANIC CHEMIST'S APPROACH [J].

Blasse, G. .

ADVANCES IN INORGANIC CHEMISTRY <D>, 1990, 35 :319-402

[9]

BROGDEN PJ, 1984, COMPREHENSIVE HETERO, P573

[10]

BUNZLI JCG, 1989, LANTHANIDE PROBES LI, pCH8

← 1 2 3 4 →