A hexanuclear cobalt(III) complex containing the pseudocubane fragment [Co4(μ4-O)2(μ3-O) 2] in its metal framework and a solvated dibenzyl ether molecule

S.E. Nefedov 1
, 
M A Uvarova 1
, 
M A Golubnichaya 1
, 
I V Nefedova 1
, 
D G Chikhichin 2
, 
V A Kotseruba 2
, 
O A Levchenko 2
, 
G L Kamalov 2
1
 
2
 
Bogatskii Physicochemical Institute, National Academy of Sciences of Ukraine, Odessa, Ukraine | 
Publication type: Journal Article
Publication date: 2014-06-01
Pleiades Publishing
scimago Q4
wos Q4
SJR: 0.189
CiteScore: 1.7
Impact factor: 1.1
ISSN: 10703284, 16083318
General Chemistry
General Chemical Engineering
Abstract
Room-temperature oxidation of a mixture of the complex (CoII)3(μ-OOCBu t )6(NEt3)2 and dibenzyl ether (DBE) with atmospheric oxygen in dichloromethane-benzene (4: 1) gave the hexanuclear complex [(CoIII)6(μ4-O)2(μ3-O)2(μ-OOCBu t )9(OH)2(HOOCBu t )](HNEt3) · 0.5DBE · C6H6 (I) as the major reaction product. According to X-ray diffraction data, the metal framework of complex I contains the pseudocubane fragment [Co4(μ4-O)2(μ3-O)2] linked with two “peripheral” cobalt(III) ions. The possibility of using complex I as an intermediate catalyst for liquid-phase oxidation of DBE as well as the conformational changes in the DBE molecule due to its adaptation to the metal complexes are discussed.
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Nefedov S. et al. A hexanuclear cobalt(III) complex containing the pseudocubane fragment [Co4(μ4-O)2(μ3-O) 2] in its metal framework and a solvated dibenzyl ether molecule // Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya. 2014. Vol. 40. No. 6. pp. 358-365.
GOST all authors (up to 50) Copy
Nefedov S., Uvarova M. A., Golubnichaya M. A., Nefedova I. V., Chikhichin D. G., Kotseruba V. A., Levchenko O. A., Kamalov G. L. A hexanuclear cobalt(III) complex containing the pseudocubane fragment [Co4(μ4-O)2(μ3-O) 2] in its metal framework and a solvated dibenzyl ether molecule // Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya. 2014. Vol. 40. No. 6. pp. 358-365.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1134/S1070328414060049
UR - https://doi.org/10.1134/S1070328414060049
TI - A hexanuclear cobalt(III) complex containing the pseudocubane fragment [Co4(μ4-O)2(μ3-O) 2] in its metal framework and a solvated dibenzyl ether molecule
T2 - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
AU - Nefedov, S.E.
AU - Uvarova, M A
AU - Golubnichaya, M A
AU - Nefedova, I V
AU - Chikhichin, D G
AU - Kotseruba, V A
AU - Levchenko, O A
AU - Kamalov, G L
PY - 2014
DA - 2014/06/01
PB - Pleiades Publishing
SP - 358-365
IS - 6
VL - 40
SN - 1070-3284
SN - 1608-3318
ER -
BibTex |
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BibTex (up to 50 authors) Copy
@article{2014_Nefedov,
author = {S.E. Nefedov and M A Uvarova and M A Golubnichaya and I V Nefedova and D G Chikhichin and V A Kotseruba and O A Levchenko and G L Kamalov},
title = {A hexanuclear cobalt(III) complex containing the pseudocubane fragment [Co4(μ4-O)2(μ3-O) 2] in its metal framework and a solvated dibenzyl ether molecule},
journal = {Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya},
year = {2014},
volume = {40},
publisher = {Pleiades Publishing},
month = {jun},
url = {https://doi.org/10.1134/S1070328414060049},
number = {6},
pages = {358--365},
doi = {10.1134/S1070328414060049}
}
MLA
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MLA Copy
Nefedov, S.E., et al. “A hexanuclear cobalt(III) complex containing the pseudocubane fragment [Co4(μ4-O)2(μ3-O) 2] in its metal framework and a solvated dibenzyl ether molecule.” Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya, vol. 40, no. 6, Jun. 2014, pp. 358-365. https://doi.org/10.1134/S1070328414060049.
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