A novel dinuclear iridium(III) complex with a bridging disulfide bond. Conversion of coordinated thiolato to coordinated bridging disulfide by acid oxidation

被引：17

作者：

Konno, T

Miyashita, Y

Okamoto, KI

机构：

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

来源：

CHEMISTRY LETTERS | 1997年 / 01期

关键词：

D O I：

10.1246/cl.1997.85

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Treatment of fac(S)-[Ir(aet)(3)] (aet = 2-aminoethanethiolate) with acid in water gave a novel dinuclear Ir(III) complex, [Ir-2(aet)(4)(cysta)](2+) (cysta = cystamine), in which two octahedral Ir(III) units are linked by a coordinated disulfide bond.

引用

收藏

页码：85 / 86

页数：2

相关论文

共 11 条

[1] THIOLATO-COMPLEXES OF THE TRANSITION-METALS [J].

BLOWER, PJ ;

DILWORTH, JR .

COORDINATION CHEMISTRY REVIEWS, 1987, 76 :121-185

[2]

Deutsch E., 1982, ADV INORG BIOINORG M, V1, P269

[3] CRYSTAL-STRUCTURE STUDIES OF SULFUR TRANS EFFECTS [J].

ELDER, RC ;

FLORIAN, LR ;

LAKE, RE ;

YACYNYCH, AM .

INORGANIC CHEMISTRY, 1973, 12 (11) :2690-2699

[4] SYNTHESIS OF [CO(COL3)2]3+ BY HNO3 OXIDATION OF COL3 (L = -SCH2CH2NH2) AND INDUCED ELECTRON-TRANSFER - CRYSTAL-STRUCTURE OF [CO(COL3)2]2(SO4)CL4 [J].

HEEG, MJ ;

BLINN, EL ;

DEUTSCH, E .

INORGANIC CHEMISTRY, 1985, 24 (07) :1118-1120

[5] PREPARATION AND SOME PROPERTIES OF LINEAR-TYPE S-BRIDGED IRIIICOIIIIRIII TRINUCLEAR COMPLEXES WITH 2-AMINOETHANETHIOLATE (AET) OR L-CYSTEINATE (L-CYS) - CRYSTAL-STRUCTURE OF DELTA LAMBDA-[CO(IR(AET)3)2](NO3)3 [J].

KONNO, T ;

NAKAMURA, K ;

OKAMOTO, K ;

HIDAKA, J .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1993, 66 (09) :2582-2589

[6] SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF SPONTANEOUSLY RESOLVED [(M(AET)3)4M'4O]6+ (M = RH(III), IR(III) - M'4 = ZN(II)4-XCO(II)X - AET = 2-AMINOETHANETHIOLATE) - CONVERSION OF A LINEAR-TYPE TO A CAGE-TYPE S-BRIDGED POLYNUCLEAR STRUCTURE [J].

KONNO, T ;

OKAMOTO, K ;

HIDAKA, J .

INORGANIC CHEMISTRY, 1991, 30 (10) :2253-2256

[7] SYNTHESIS AND STRUCTURE OF UNPRECEDENTED CU(I)4RH(III)4 AND CU(I)4IR(III)4 S-BRIDGED POLYNUCLEAR COMPLEXES CONTAINING MU-2-THIOLATO AND MU-3-THIOLATO AND COORDINATED DISULFIDE - SPONTANEOUS REDUCTION OF COPPER(II) TO TRIGONAL-PLANAR COPPER(I) [J].

KONNO, T ;

OKAMOTO, K ;

HIDAKA, J .

INORGANIC CHEMISTRY, 1992, 31 (19) :3875-3876

[8] SYNTHESIS AND CHARACTERIZATION OF COORDINATED DISULFIDES - SINGLE-CRYSTAL STRUCTURAL-ANALYSIS OF [(EN)2CO(S(SC(CH3)2COOH)C(CH3)2COO)](CL04)2.H2O1 [J].

LYDON, JD ;

ELDER, RC ;

DEUTSCH, E .

INORGANIC CHEMISTRY, 1982, 21 (08) :3186-3197

[9] A RATIONAL SYNTHESIS OF COORDINATED DISULFIDES FROM COORDINATED THIOLS - CRYSTAL-STRUCTURE OF [(EN)2CO(S(SC2H5)CH2CH2NH2)](CLO4)3-H2O [J].

NOSCO, DL ;

ELDER, RC ;

DEUTSCH, E .

INORGANIC CHEMISTRY, 1980, 19 (09) :2545-2551

[10] AGGREGATION OF FAC-[IR(AET)3] (AET = 2-AMINOETHANETHIOLATE) AROUND THE [CO(II)4O]6+ CORE - STRUCTURES AND SOME PROPERTIES OF SPONTANEOUSLY RESOLVED S-BRIDGED OCTANUCLEAR COMPLEXES [(IR(AET)3)4M4O]BR6 (M4 = CO(II)4, ZN(II)4 OR ZN(II)2.8CO(II)1.2) [J].

OKAMOTO, K ;

KONNO, T ;

HIDAKA, J .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1994, (04) :533-537