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Oxalatooxoperoxo Complexes of Vanadium(V) with Organic Cations
Schwendt, P., Švančárek, P., Pavelčík, F. and Marek, J. Oxalatooxoperoxo Complexes of Vanadium(V) with Organic Cations Chemical Papers, Vol.56, No. 3, 2002, 158-161
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Document type:
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Článok z časopisu / Journal Article |
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Collection:
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Chemical papers
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| Attached Files |
| Name |
Description |
MIMEType |
Size |
Downloads |
n563a158.pdf
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563a158.pdf |
application/pdf |
155.29KB |
0 |
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| Author(s) |
Schwendt, P.
Švančárek, P.
Pavelčík, F.
Marek, J.
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| Title |
Oxalatooxoperoxo Complexes of Vanadium(V) with Organic Cations
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| Journal name |
Chemical Papers
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| Publication date |
2002
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| Year available |
2002
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| Volume number |
56
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| Issue number |
3
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| ISSN |
0366-6352
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| Start page |
158
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| End page |
161
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| Place of publication |
Poland
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| Publisher |
Versita
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| Collection year |
2002
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| Language |
english
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| Subject |
250000 Chemical Sciences
250300 Organic Chemistry
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| Abstract/Summary |
The oxalatooxoperoxovanadates(V) (H3dien)[VO(O2)(C2O4)2] ·H2O (I), (H3tren)[VO(O2)- (C2O4)2] · 3H2O (II ), (Hampic)3[VO(O2)(C2O4)2] ·2H2O (III ), and (Hampic)3[VO(O2)2(C2O4)] · 4H2O (IV ) (dien = diethylenetriamine, tren = tris(2-aminoethyl)amine, ampic = 2-amino-3- methylpyridine) have been prepared and characterized by elemental analyses and IR spectroscopy. Based on the position and intensity of the characteristic infrared bands, the usual monomeric pentagonal bipyramidal structure for anions in I—IV can be proposed. The proposed structure was confirmed for II by X-ray diffraction study. II crystallizes with triclinic cell a = 895.8(2) pm, b = 899.3(3) pm, c = 1207.6(3) pm, α = 93.25(2)º, β = 99.31(2)º, γ = 90.86(2)º, space group P-1, Z = 2.
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