volume 51 issue 8 pages 1581-1587

Formation of cobalt(III) cations with semiquinonediimine ligands

Publication typeJournal Article
Publication date2002-01-01
scimago Q3
SJR0.305
CiteScore2.8
Impact factor
ISSN10665285, 15739171
General Chemistry
Abstract
The reactions of polynuclear cobalt(ii) trimethylacetates [Co(OH) n (OOCCMe3)2–n ] x , Co6(μ3-OH)2(OOCCMe3)10(HOOCCMe3)4, or Co4(μ3-OH)2(OOCCMe3)6(HOEt)6 with an excess of N-phenyl-o-phenylenediamine (1) in toluene followed by treatment with atmospheric oxygen afforded the diamagnetic complex [Co{η2-(NPh)(NH)C6H4}2{η1-(NH2)C6H4(NPhH)}]+(Me3CCOO...H...OOCCMe3)– (3), whose cation contains the CoIII atom. The reaction of Co4(μ3-OH)2(OOCCMe3)6(HOEt)6 with a deficient amount of diamine 1 in acetonitrile under an argon atmosphere gave rise to the antiferromagnetic ionic complex [Co{η2-(NPh)(NH)C6H4}2MeCN]+[Co2(μ2,η2-OOCCMe3)(μ2-OOCCMe3)2(η2-OOCCMe3)2]–·2MeCN (4), whose cation is an isoelectronic analog of the cation in complex 3. The structures of the new compounds were established by X-ray diffraction analysis.
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Fomina I. et al. Formation of cobalt(III) cations with semiquinonediimine ligands // Russian Chemical Bulletin. 2002. Vol. 51. No. 8. pp. 1581-1587.
GOST all authors (up to 50) Copy
Fomina I., Sidorov A. A., Aleksandrov G., Ikorskii V. N., Novotortsev V. M., Nefedov S., Eremenko I. L. Formation of cobalt(III) cations with semiquinonediimine ligands // Russian Chemical Bulletin. 2002. Vol. 51. No. 8. pp. 1581-1587.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1023/A:1020948014647
UR - https://doi.org/10.1023/A:1020948014647
TI - Formation of cobalt(III) cations with semiquinonediimine ligands
T2 - Russian Chemical Bulletin
AU - Fomina, I.G.
AU - Sidorov, A. A.
AU - Aleksandrov, G.G.
AU - Ikorskii, V. N.
AU - Novotortsev, V. M.
AU - Nefedov, S.E.
AU - Eremenko, I. L.
PY - 2002
DA - 2002/01/01
PB - Springer Nature
SP - 1581-1587
IS - 8
VL - 51
SN - 1066-5285
SN - 1573-9171
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2002_Fomina,
author = {I.G. Fomina and A. A. Sidorov and G.G. Aleksandrov and V. N. Ikorskii and V. M. Novotortsev and S.E. Nefedov and I. L. Eremenko},
title = {Formation of cobalt(III) cations with semiquinonediimine ligands},
journal = {Russian Chemical Bulletin},
year = {2002},
volume = {51},
publisher = {Springer Nature},
month = {jan},
url = {https://doi.org/10.1023/A:1020948014647},
number = {8},
pages = {1581--1587},
doi = {10.1023/A:1020948014647}
}
MLA
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MLA Copy
Fomina, I.G., et al. “Formation of cobalt(III) cations with semiquinonediimine ligands.” Russian Chemical Bulletin, vol. 51, no. 8, Jan. 2002, pp. 1581-1587. https://doi.org/10.1023/A:1020948014647.