O
Oxana A. Kholdeeva
Researcher at Novosibirsk State University
Publications - 67
Citations - 2856
Oxana A. Kholdeeva is an academic researcher from Novosibirsk State University. The author has contributed to research in topics: Catalysis & Heterogeneous catalysis. The author has an hindex of 31, co-authored 63 publications receiving 2525 citations. Previous affiliations of Oxana A. Kholdeeva include Centre national de la recherche scientifique & Emory University.
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Journal ArticleDOI
Cyclic carbonates synthesis from epoxides and CO2 over metal-organic framework Cr-MIL-101
Olga V. Zalomaeva,Andrey M. Chibiryaev,Konstantin A. Kovalenko,Oxana A. Kholdeeva,Bair S. Balzhinimaev,Vladimir P. Fedin +5 more
TL;DR: In this article, the catalytic performance of the metal-organic framework Cr-MIL-101 in solvent-free coupling of CO2 and epoxides to produce cyclic carbonates has been explored at both high-pressure (100 ǫ CO2) and low pressure (8 ǔ CO2), in the temperature range of 25-120 c.
Journal ArticleDOI
Hybrid polyoxotungstate/MIL-101 materials: synthesis, characterization, and catalysis of H2O2-based alkene epoxidation.
Nataliya V. Maksimchuk,Konstantin A. Kovalenko,Sergey S. Arzumanov,Yurii A. Chesalov,Maxim S. Mel'gunov,Alexander G. Stepanov,Vladimir P. Fedin,Oxana A. Kholdeeva +7 more
TL;DR: The hybrid PW(x)/MIL-101 materials were stable to leaching, behaved as true heterogeneous catalysts, were easily recovered by filtration, and reused several times with the maintenance of the catalytic performance.
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Solvent-free allylic oxidation of alkenes with O2 mediated by Fe- and Cr-MIL-101
Igor Y. Skobelev,Alexander B. Sorokin,Konstantin A. Kovalenko,Vladimir P. Fedin,Oxana A. Kholdeeva +4 more
TL;DR: In this paper, the properties of Fe-MIL-101 and Cr-ML-101 metal-organic frameworks in the solvent-free oxidation of cyclohexene and α-pinene with molecular oxygen have been explored.
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Cyclohexane selective oxidation over metal–organic frameworks of MIL-101 family: superior catalytic activity and selectivity
TL;DR: Mesoporous metal-organic frameworks Cr- and Fe-MIL-101 are highly efficient, true heterogeneous and recyclable catalysts for solvent-free selective oxidation of cyclohexane with molecular oxygen and/or tert-butyl hydroperoxide under mild conditions.
Journal ArticleDOI
A dimeric titanium-containing polyoxometalate. Synthesis, characterization, and catalysis of H2O2-based thioether oxidation.
Oxana A. Kholdeeva,Gennadii M. Maksimov,Raisa I. Maksimovskaya,Lyubov A. Kovaleva,Martin A. Fedotov,Vladimir A. Grigoriev,Craig L. Hill +6 more
TL;DR: The previously unknown titanium(IV)-containing mu-hydroxo dimeric heteropolytungstate (Bu4N)7[(PTiW11O39)2-OH] (TBA salt of H1) has been synthesized and shows higher catalytic activity than 2 for thioether oxidation by hydrogen peroxide in acetonitrile.