A S-bridged CoIIIAuICoIII trinuclear complex with L-cysteinate acting as a flexible dicarboxylate-type metalloligand toward manganese(II)

被引：11

作者：

Aridomi, Takashi ^{[1
]}

Takamura, Keiichi ^{[1
]}

Igashira-Kamiyama, Asako ^{[1
]}

Konno, Takumi ^{[1
]}

机构：

[1] Osaka Univ, Dept Chem, Grad Sch Sci, Osaka 5600043, Japan

来源：

CHEMISTRY LETTERS | 2008年 / 37卷 / 02期

关键词：

D O I：

10.1246/cl.2008.170

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Treatment of a S-bridged (CoAuCoIII)-Au-III-Co-I trinuclear complex [1](3+), newly prepared from Delta(L)-[CO(L-cys-N,S)(en)(2)](+) and Au-I, with MnCl2 gave a ID ((Co2MnAuI)-Mn-III-Au-II)(n) polymeric complex, in which two carboxylate groups of [1](3+) bind to two MnCl2 moieties. On the other hand, a discrete (Co2MnAuI)-Mn-III-Au-II tetranuclear complex, in which two carboxylate groups of [1](3+) chelate to a Mn(NO3)(2) moiety, was produced by similar treatment of [1](3+) with Mn(NO3)(2).

引用

页码：170 / 171

页数：2

共 11 条

[1] SYNTHESIS, STRUCTURE, AND STEREOCHEMISTRY OF SOME CYSTEINE-COBALT(III) AND PENICILLAMINECOBALT(III) COMPLEXES [J].

FREEMAN, HC ;

MOORE, CJ ;

JACKSON, WG ;

SARGESON, AM .

INORGANIC CHEMISTRY, 1978, 17 (12) :3513-3521

[2]

Hirotsu M, 2002, MOL CRYST LIQ CRYST, V379, P461, DOI [10.1080/713738636, 10.1080/10587250290090895]

[3] Aggregation of octahedral thiolato complexes by forming sulfur-bridged structures with transition metal ions [J].

Konno, T .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 2004, 77 (04) :627-649

[4]

Oldham C., 1987, COMPREHENSIVE COORDI, V2, P435

[5]

Pettinari C., 2004, COMPREHENSIVE COOR 2, V1, P211, DOI DOI 10.1016/B0-08-043748-6/01062-8

[6] Metal carboxylates with open architectures [J].

Rao, CNR ;

Natarajan, S ;

Vaidhyanathan, R .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2004, 43 (12) :1466-1496

[7] Hydrogen-bond distances to halide ions in organic and organometallic crystal structures: Up-to-date database study [J].

Steiner, T .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1998, 54 :456-463

[8] High-nuclearity paramagnetic 3d-metal complexes with oxygen- and nitrogen-donor ligands [J].

Winpenny, REP .

ADVANCES IN INORGANIC CHEMISTRY, VOL 52: INCLUDING BIOINORGANIC STUDIES, 2001, 52 :1-111

[9] Metal-organic molecular architectures with 2.2′-bipyridyl-like and carboxylate ligands [J].

Ye, BH ;

Tong, ML ;

Chen, XM .

COORDINATION CHEMISTRY REVIEWS, 2005, 249 (5-6) :545-565

[10]

Zheng YQ, 2001, Z ANORG ALLG CHEM, V627, P1059, DOI 10.1002/1521-3749(200105)627:5<1059::AID-ZAAC1059>3.0.CO

← 1 2 →