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Double Complex Salts Based on Complex Tantalum(V) Oxalates: Synthesis, Structure, and Thermal Behavior. / Vorobyeva, S. N.; Bautina, S. A.; Rudzis, Z. V. et al.

In: Journal of Structural Chemistry, Vol. 66, No. 11, 05.12.2025, p. 2462-2473.

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Vorobyeva SN, Bautina SA, Rudzis ZV, Sukhikh TS, Rudneva YV, Sheven DG et al. Double Complex Salts Based on Complex Tantalum(V) Oxalates: Synthesis, Structure, and Thermal Behavior. Journal of Structural Chemistry. 2025 Dec 5;66(11):2462-2473. doi: 10.1134/S0022476625110204

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Vorobyeva, S. N. ; Bautina, S. A. ; Rudzis, Z. V. et al. / Double Complex Salts Based on Complex Tantalum(V) Oxalates: Synthesis, Structure, and Thermal Behavior. In: Journal of Structural Chemistry. 2025 ; Vol. 66, No. 11. pp. 2462-2473.

BibTeX

@article{1da72c50f8e846bda3f013fed702387b,
title = "Double Complex Salts Based on Complex Tantalum(V) Oxalates: Synthesis, Structure, and Thermal Behavior",
abstract = "The [Pt(NH3)4]3[Ta(C2O4)4]2·2H2O (I) and [Rh(NH3)6][TaO(C2O4)3]·2.5H2O (II) double complex salts (DCSs) are prepared and characterized by single crystal XRD, powder XRD, and IR spectroscopy methods. Crystal data for I: P21/c space group, a = 7.4894(3) {\AA}, b = 17.4414(5) {\AA}, c = 15.4949(5) {\AA}, β = 92.958(10)°, Z = 2. Crystal data for II: space group, a = 7.8194(2) {\AA}, b = 15.5143(5) {\AA}, c = 15.8494(5) {\AA}, α = 90.991(10)°, β = 92.096(10)°, γ = 101.549(10)°, Z = 2. Oxalic acid tantalum(V) solutions are studied by mass spectrometry; a number of complex forms in such solutions are established. Thermal decomposition processes of I and II in inert and reducing atmospheres are considered.",
keywords = "DCS, platinum metals, structure, tantalum, thermal transformations, tantalum, platinum metals, DCS, structure, thermal transformations",
author = "Vorobyeva, {S. N.} and Bautina, {S. A.} and Rudzis, {Z. V.} and Sukhikh, {T. S.} and Rudneva, {Y. V.} and Sheven, {D. G.} and Plyusnin, {P. E.} and Korenev, {S. V.}",
note = "Vorobyeva, S.N., Bautina, S.A., Rudzis, Z.V. et al. Double Complex Salts Based on Complex Tantalum(V) Oxalates: Synthesis, Structure, and Thermal Behavior. J Struct Chem 66, 2462–2473 (2025). https://doi.org/10.1134/S0022476625110204 This work was funded by the Russian Science Foundation (project No. 24-23-00260).",
year = "2025",
month = dec,
day = "5",
doi = "10.1134/S0022476625110204",
language = "English",
volume = "66",
pages = "2462--2473",
journal = "Journal of Structural Chemistry",
issn = "0022-4766",
publisher = "Springer",
number = "11",

}

RIS

TY - JOUR

T1 - Double Complex Salts Based on Complex Tantalum(V) Oxalates: Synthesis, Structure, and Thermal Behavior

AU - Vorobyeva, S. N.

AU - Bautina, S. A.

AU - Rudzis, Z. V.

AU - Sukhikh, T. S.

AU - Rudneva, Y. V.

AU - Sheven, D. G.

AU - Plyusnin, P. E.

AU - Korenev, S. V.

N1 - Vorobyeva, S.N., Bautina, S.A., Rudzis, Z.V. et al. Double Complex Salts Based on Complex Tantalum(V) Oxalates: Synthesis, Structure, and Thermal Behavior. J Struct Chem 66, 2462–2473 (2025). https://doi.org/10.1134/S0022476625110204 This work was funded by the Russian Science Foundation (project No. 24-23-00260).

PY - 2025/12/5

Y1 - 2025/12/5

N2 - The [Pt(NH3)4]3[Ta(C2O4)4]2·2H2O (I) and [Rh(NH3)6][TaO(C2O4)3]·2.5H2O (II) double complex salts (DCSs) are prepared and characterized by single crystal XRD, powder XRD, and IR spectroscopy methods. Crystal data for I: P21/c space group, a = 7.4894(3) Å, b = 17.4414(5) Å, c = 15.4949(5) Å, β = 92.958(10)°, Z = 2. Crystal data for II: space group, a = 7.8194(2) Å, b = 15.5143(5) Å, c = 15.8494(5) Å, α = 90.991(10)°, β = 92.096(10)°, γ = 101.549(10)°, Z = 2. Oxalic acid tantalum(V) solutions are studied by mass spectrometry; a number of complex forms in such solutions are established. Thermal decomposition processes of I and II in inert and reducing atmospheres are considered.

AB - The [Pt(NH3)4]3[Ta(C2O4)4]2·2H2O (I) and [Rh(NH3)6][TaO(C2O4)3]·2.5H2O (II) double complex salts (DCSs) are prepared and characterized by single crystal XRD, powder XRD, and IR spectroscopy methods. Crystal data for I: P21/c space group, a = 7.4894(3) Å, b = 17.4414(5) Å, c = 15.4949(5) Å, β = 92.958(10)°, Z = 2. Crystal data for II: space group, a = 7.8194(2) Å, b = 15.5143(5) Å, c = 15.8494(5) Å, α = 90.991(10)°, β = 92.096(10)°, γ = 101.549(10)°, Z = 2. Oxalic acid tantalum(V) solutions are studied by mass spectrometry; a number of complex forms in such solutions are established. Thermal decomposition processes of I and II in inert and reducing atmospheres are considered.

KW - DCS

KW - platinum metals

KW - structure

KW - tantalum

KW - thermal transformations

KW - tantalum

KW - platinum metals

KW - DCS

KW - structure

KW - thermal transformations

UR - https://www.scopus.com/pages/publications/105024084612

UR - https://elibrary.ru/item.asp?id=83257194

UR - https://www.mendeley.com/catalogue/0fe208b3-41ac-3f36-ac28-48bbdff92320/

U2 - 10.1134/S0022476625110204

DO - 10.1134/S0022476625110204

M3 - Article

VL - 66

SP - 2462

EP - 2473

JO - Journal of Structural Chemistry

JF - Journal of Structural Chemistry

SN - 0022-4766

IS - 11

ER -

ID: 72574999