Tetracaesium bis(diethylenetriamine-N,N,N',N'',N''-pentacetato)didysprosate(III) tridecahydrate

被引：10

作者：

Sakagami, N

Homma, J

Konno, T

Okamoto, K

机构：

[1] Department of Chemistry, University of Tsukuba, Tsukuba

[2] Department of Chemistry, Faculty of Engineering, Gunma University, Kiryu

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1997年 / 53卷

关键词：

D O I：

10.1107/S0108270197006021

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The structure of the title compound, Cs-4[Dy-2(C14H18N3O10)(2)].13H(2)O, is unlike that of any previously reported Ln-DTPA complex (where DTPA is diethylenetriaminepentaacetato) and crystallizes as a dimer bridged by two carboxylate groups. Each Dy atom is nine-coordinate through the three N atoms and five O atoms of the DTPA, and one O atom of the coordinated carboxylate from the other [Dy(DTPA)] unit. The arrangement of the donor atoms around each Dy atom forms a tricapped trigonal prism.

引用

收藏

页码：1378 / 1381

页数：4

相关论文

共 20 条

[1] SOLUTION STRUCTURE AND DYNAMICS OF DTPA-LN(III) COMPLEXES (DTPA = DIETHYLENE TRIAMINE PENTA ACETATE, LN = LA, PR, EU) [J].

AIME, S ;

BOTTA, M .

INORGANICA CHIMICA ACTA, 1990, 177 (01) :101-105

[2]

BEURSKENS PT, 1994, DIRDIF PROGRAM SYSTE

[3] NUCLEAR MAGNETIC-RESONANCE STUDIES OF DIAMAGNETIC METAL-DIETHYLENETRIAMINEPENTAACETATE COMPLEXES [J].

CHOPPIN, GR ;

BAISDEN, PA ;

KHAN, SA .

INORGANIC CHEMISTRY, 1979, 18 (05) :1330-1332

[4] CRYSTAL-STRUCTURE OF HOLMIUM ASPARTATE CHLORIDE HYDRATE, HO(L-ASP)CL2.6H2O [J].

CSOREGH, I ;

KIERKEGAARD, P ;

LEGENDZIEWICZ, J ;

HUSKOWSKA, E .

ACTA CHEMICA SCANDINAVICA, 1989, 43 (07) :636-640

[5] CRYSTAL-STRUCTURE OF A PRASEODYMIUM GLUTAMATE PERCHLORATE HYDRATE, PR2(L-GLU)2(CLO4)4.11H2O [J].

CSOREGH, I ;

KIERKEGAARD, P ;

LEGENDZIEWICZ, J ;

HUSKOWSKA, E .

ACTA CHEMICA SCANDINAVICA SERIES A-PHYSICAL AND INORGANIC CHEMISTRY, 1987, 41 (08) :453-460

[6] MOLECULAR AND CRYSTAL-STRUCTURE OF A LANTHANIDE COMPLEX, DYDTPA-BMA HYDRATE [J].

EHNEBOM, L ;

PEDERSEN, BF .

ACTA CHEMICA SCANDINAVICA, 1992, 46 (02) :126-130

[7] SOLUTION STRUCTURE AND DYNAMICS OF LANTHANIDE COMPLEXES OF THE MACROCYCLIC POLYAMINO CARBOXYLATE DTPA-DIEN - NMR-STUDY AND CRYSTAL-STRUCTURES OF THE LANTHANUM(III) AND EUROPIUM(III) COMPLEXES [J].

FRANKLIN, SJ ;

RAYMOND, KN .

INORGANIC CHEMISTRY, 1994, 33 (25) :5794-5804

[8] LA-139 NUCLEAR-MAGNETIC-RESONANCE STUDIES OF POLYAMINOCARBOXYLATE-LANTHANUM COMPLEXES IN AQUEOUS-SOLUTION [J].

GERALDES, CFGC ;

SHERRY, AD .

JOURNAL OF MAGNETIC RESONANCE, 1986, 66 (02) :274-282

[9]

GRIES H, 1984, PHYSIOL CHEM PHYS, V16, P105

[10] SOLUTION STRUCTURE AND DYNAMICS OF LANTHANIDE(III) COMPLEXES OF DIETHYLENETRIAMINEPENTAACETATE - A TWO-DIMENSIONAL NMR ANALYSIS [J].

JENKINS, BG ;

LAUFFER, RB .

INORGANIC CHEMISTRY, 1988, 27 (26) :4730-4738