Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Double Complex Salt [Pd(NH3)4][VO(H2O)(C2O4)2]·2H2O: Structure and Thermal Properties. / Rudzis, Z. V.; Vorobyeva, S. N.; Sukhikh, T. S. и др.
в: Journal of Structural Chemistry, Том 66, № 5, 02.06.2025, стр. 955-965.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Double Complex Salt [Pd(NH3)4][VO(H2O)(C2O4)2]·2H2O: Structure and Thermal Properties
AU - Rudzis, Z. V.
AU - Vorobyeva, S. N.
AU - Sukhikh, T. S.
AU - Filatov, E. Y.
AU - Nadolinny, V. A.
AU - Berdyugin, S. N.
AU - Korenev, S. V.
N1 - This work was funded by the Russian Science Foundation (project No. 24-23-00260).
PY - 2025/6/2
Y1 - 2025/6/2
N2 - Abstract: A synthesis of the [Pd(NH3)4][VO(H2O)(C2O4)2]·2H2O double complex salt (DCS) is developed and optimized. The compound is characterized by single-crystal and powder XRD, IR spectroscopy, and diffuse reflectance spectroscopy (DRS). Crystal data: space group, a = 7.3160(10) Å, b = 8.2700(2) Å, c = 12.9205(2) Å, α = 71.576(10)°, β = 78.477(10)°, γ = 83.844(10)°, Z = 2. An exchange interaction between complex anions is revealed by EPR. The process of DCS thermal decomposition in inert and reducing atmospheres is studied. It is established that the final thermolysis product in the reducing atmosphere is a mixture of the Pd0.90V0.10 solid solution and vanadium(III) oxide. The DRS spectra for the obtained DCS are theoretically calculated.
AB - Abstract: A synthesis of the [Pd(NH3)4][VO(H2O)(C2O4)2]·2H2O double complex salt (DCS) is developed and optimized. The compound is characterized by single-crystal and powder XRD, IR spectroscopy, and diffuse reflectance spectroscopy (DRS). Crystal data: space group, a = 7.3160(10) Å, b = 8.2700(2) Å, c = 12.9205(2) Å, α = 71.576(10)°, β = 78.477(10)°, γ = 83.844(10)°, Z = 2. An exchange interaction between complex anions is revealed by EPR. The process of DCS thermal decomposition in inert and reducing atmospheres is studied. It is established that the final thermolysis product in the reducing atmosphere is a mixture of the Pd0.90V0.10 solid solution and vanadium(III) oxide. The DRS spectra for the obtained DCS are theoretically calculated.
KW - alloys
KW - double complex salts
KW - palladium
KW - structure
KW - thermal transformations
KW - vanadium
UR - https://www.mendeley.com/catalogue/2c0f5862-3db7-3733-8f81-d8d29a82465b/
UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-105007037907&origin=inward&txGid=3d7111ca185c5855ddc4f87e2346f34f
U2 - 10.1134/S0022476625050099
DO - 10.1134/S0022476625050099
M3 - Article
VL - 66
SP - 955
EP - 965
JO - Journal of Structural Chemistry
JF - Journal of Structural Chemistry
SN - 0022-4766
IS - 5
ER -
ID: 67648226