The formation and stereochemistry of [CoIII3(L-cys-N,S)n(aet)6-n]3-n Type S-Bridged Complexes (n=0-6, L-cys=L-cysteinate, and aet=2-aminoethanethiolate)

Takumi Konno; Sen Ichi Aizawa; Jinsai Hidaka

doi:10.1246/bcsj.62.585

The formation and stereochemistry of [Co^III3(L-cys-N,S)_n(aet)_6-n]^3-n Type S-Bridged Complexes (n=0-6, L-cys=L-cysteinate, and aet=2-aminoethanethiolate)

Takumi Konno^*, Sen Ichi Aizawa, Jinsai Hidaka

^*Corresponding author for this work

Applied Chemistry

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

Abstract

Three kinds of S-bridged trinuclear complexes, Δ_LLLΔ_LLL-[Co₃(L-cys-N,S)₆]^3-, Δ_LLLΔ- and Δ_LLLΔ-[Co₃(L-cys-N,S)₃(aet)₃]⁰, and [Co₃(aet)₆]³⁺¹) were formed by the reaction of a mixture of Δ_LLL-fac-[Co(L-cys-N,S)₃]^3- (L-cys=L-cysteinate) and fac-[Co(aet)₃] (aet=2-aminoethane-thiolate) with [CoCl(NH₃)₅]²⁺. The reaction with an excess amount of Co²⁺ led to the formation of seven kinds of S-bridged complexes, [Co₃(L-cys-N,S)_n(aet)6-n]^3-n(n=0-6).

Original language	English
Pages (from-to)	585-587
Number of pages	3
Journal	Bulletin of the Chemical Society of Japan
Volume	62
Issue number	2
DOIs	https://doi.org/10.1246/bcsj.62.585
State	Published - 1989/02

ASJC Scopus subject areas

General Chemistry

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10.1246/bcsj.62.585

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@article{03d3bad6865048e9ad41f5b692f49e52,

title = "The formation and stereochemistry of [CoIII3(L-cys-N,S)n(aet)6-n]3-n Type S-Bridged Complexes (n=0-6, L-cys=L-cysteinate, and aet=2-aminoethanethiolate)",

abstract = "Three kinds of S-bridged trinuclear complexes, ΔLLLΔLLL-[Co3(L-cys-N,S)6]3-, ΔLLLΔ- and ΔLLLΔ-[Co3(L-cys-N,S)3(aet)3]0, and [Co3(aet)6]3+1) were formed by the reaction of a mixture of ΔLLL-fac-[Co(L-cys-N,S)3]3- (L-cys=L-cysteinate) and fac-[Co(aet)3] (aet=2-aminoethane-thiolate) with [CoCl(NH3)5]2+. The reaction with an excess amount of Co2+ led to the formation of seven kinds of S-bridged complexes, [Co3(L-cys-N,S)n(aet)6-n]3-n(n=0-6).",

author = "Takumi Konno and Aizawa, {Sen Ichi} and Jinsai Hidaka",

note = "Publisher Copyright: {\textcopyright} 1989 The Chemical Society of Japan.",

year = "1989",

month = feb,

doi = "10.1246/bcsj.62.585",

language = "英語",

volume = "62",

pages = "585--587",

journal = "Bulletin of the Chemical Society of Japan",

issn = "0009-2673",

publisher = "Oxford University Press",

number = "2",

}

TY - JOUR

T1 - The formation and stereochemistry of [CoIII3(L-cys-N,S)n(aet)6-n]3-n Type S-Bridged Complexes (n=0-6, L-cys=L-cysteinate, and aet=2-aminoethanethiolate)

AU - Konno, Takumi

AU - Aizawa, Sen Ichi

AU - Hidaka, Jinsai

PY - 1989/2

Y1 - 1989/2

N2 - Three kinds of S-bridged trinuclear complexes, ΔLLLΔLLL-[Co3(L-cys-N,S)6]3-, ΔLLLΔ- and ΔLLLΔ-[Co3(L-cys-N,S)3(aet)3]0, and [Co3(aet)6]3+1) were formed by the reaction of a mixture of ΔLLL-fac-[Co(L-cys-N,S)3]3- (L-cys=L-cysteinate) and fac-[Co(aet)3] (aet=2-aminoethane-thiolate) with [CoCl(NH3)5]2+. The reaction with an excess amount of Co2+ led to the formation of seven kinds of S-bridged complexes, [Co3(L-cys-N,S)n(aet)6-n]3-n(n=0-6).

AB - Three kinds of S-bridged trinuclear complexes, ΔLLLΔLLL-[Co3(L-cys-N,S)6]3-, ΔLLLΔ- and ΔLLLΔ-[Co3(L-cys-N,S)3(aet)3]0, and [Co3(aet)6]3+1) were formed by the reaction of a mixture of ΔLLL-fac-[Co(L-cys-N,S)3]3- (L-cys=L-cysteinate) and fac-[Co(aet)3] (aet=2-aminoethane-thiolate) with [CoCl(NH3)5]2+. The reaction with an excess amount of Co2+ led to the formation of seven kinds of S-bridged complexes, [Co3(L-cys-N,S)n(aet)6-n]3-n(n=0-6).

UR - http://www.scopus.com/inward/record.url?scp=0000661510&partnerID=8YFLogxK

U2 - 10.1246/bcsj.62.585

DO - 10.1246/bcsj.62.585

M3 - 学術論文

AN - SCOPUS:0000661510

SN - 0009-2673

VL - 62

SP - 585

EP - 587

JO - Bulletin of the Chemical Society of Japan

JF - Bulletin of the Chemical Society of Japan

IS - 2