A stable sulfonato-cobalt(III) complex: Δ-[Co{OS(O)2CH2CH2NH 2-N,O}(en)2]-(ClO4)2

Mayumi Murata; Masaaki Kojima; Masakazu Kita; Setsuo Kashino; Yuzo Yoshikawa

doi:10.1107/S0108270197010032

A stable sulfonato-cobalt(III) complex: Δ-[Co{OS(O)₂CH₂CH₂NH ₂-N,O}(en)₂]-(ClO₄)₂

Mayumi Murata, Masaaki Kojima, Masakazu Kita, Setsuo Kashino, Yuzo Yoshikawa

Research output: Contribution to journal › Article

3 Citations (Scopus)

Abstract

A stable sulfonato complex, (2-aminoethanesulfonato-N,O)bis(ethylenediamine-N,N′)cobalt(III) perchlorate, [Co(C₂H₆NO₃S)(C₂H₈N ₂)₂](ClO₄)₂, was prepared by oxidation of [Co{OS(O)CH₂CH₂NH₂-N,O}(en)₂] ²⁺ (en = NH₂CH₂CH₂NH₂) in acid media. This sulfonato complex was resolved by SP-Sephadex column chromatography and the absolute configuration of the slower eluted (-)₅₈₉-isomer was determined by X-ray analysis to be Δ.

Original language	English
Pages (from-to)	1761-1762
Number of pages	2
Journal	Acta Crystallographica Section C: Crystal Structure Communications
Volume	53
Issue number	12
DOIs	https://doi.org/10.1107/S0108270197010032
Publication status	Published - Dec 15 1997

Fingerprint

ASJC Scopus subject areas

Biochemistry, Genetics and Molecular Biology(all)

Cite this

Murata, M., Kojima, M., Kita, M., Kashino, S., & Yoshikawa, Y. (1997). A stable sulfonato-cobalt(III) complex: Δ-[Co{OS(O)₂CH₂CH₂NH ₂-N,O}(en)₂]-(ClO₄)₂. Acta Crystallographica Section C: Crystal Structure Communications, 53(12), 1761-1762. https://doi.org/10.1107/S0108270197010032

@article{09d83fb608884a6d969791654abf7d78,

title = "A stable sulfonato-cobalt(III) complex: Δ-[Co{OS(O)2CH2CH2NH 2-N,O}(en)2]-(ClO4)2",

abstract = "A stable sulfonato complex, (2-aminoethanesulfonato-N,O)bis(ethylenediamine-N,N′)cobalt(III) perchlorate, [Co(C2H6NO3S)(C2H8N 2)2](ClO4)2, was prepared by oxidation of [Co{OS(O)CH2CH2NH2-N,O}(en)2] 2+ (en = NH2CH2CH2NH2) in acid media. This sulfonato complex was resolved by SP-Sephadex column chromatography and the absolute configuration of the slower eluted (-)589-isomer was determined by X-ray analysis to be Δ.",

author = "Mayumi Murata and Masaaki Kojima and Masakazu Kita and Setsuo Kashino and Yuzo Yoshikawa",

year = "1997",

month = dec

day = "15",

doi = "10.1107/S0108270197010032",

language = "English",

volume = "53",

pages = "1761--1762",

journal = "Acta Crystallographica Section C: Crystal Structure Communications",

issn = "0108-2701",

publisher = "International Union of Crystallography",

number = "12",

}

TY - JOUR

T1 - A stable sulfonato-cobalt(III) complex

T2 - Δ-[Co{OS(O)2CH2CH2NH 2-N,O}(en)2]-(ClO4)2

AU - Murata, Mayumi

AU - Kojima, Masaaki

AU - Kita, Masakazu

AU - Kashino, Setsuo

AU - Yoshikawa, Yuzo

PY - 1997/12/15

Y1 - 1997/12/15

N2 - A stable sulfonato complex, (2-aminoethanesulfonato-N,O)bis(ethylenediamine-N,N′)cobalt(III) perchlorate, [Co(C2H6NO3S)(C2H8N 2)2](ClO4)2, was prepared by oxidation of [Co{OS(O)CH2CH2NH2-N,O}(en)2] 2+ (en = NH2CH2CH2NH2) in acid media. This sulfonato complex was resolved by SP-Sephadex column chromatography and the absolute configuration of the slower eluted (-)589-isomer was determined by X-ray analysis to be Δ.

AB - A stable sulfonato complex, (2-aminoethanesulfonato-N,O)bis(ethylenediamine-N,N′)cobalt(III) perchlorate, [Co(C2H6NO3S)(C2H8N 2)2](ClO4)2, was prepared by oxidation of [Co{OS(O)CH2CH2NH2-N,O}(en)2] 2+ (en = NH2CH2CH2NH2) in acid media. This sulfonato complex was resolved by SP-Sephadex column chromatography and the absolute configuration of the slower eluted (-)589-isomer was determined by X-ray analysis to be Δ.

UR - http://www.scopus.com/inward/record.url?scp=0031336305&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0031336305&partnerID=8YFLogxK

U2 - 10.1107/S0108270197010032

DO - 10.1107/S0108270197010032

M3 - Article

AN - SCOPUS:0031336305

VL - 53

SP - 1761

EP - 1762

JO - Acta Crystallographica Section C: Crystal Structure Communications

JF - Acta Crystallographica Section C: Crystal Structure Communications

SN - 0108-2701

IS - 12

ER -

Access to Document

10.1107/S0108270197010032