Double complex salts based on tetraamminplatinum(ii) and vanadyl(iv) bisoxalate for the preparation of bimetallic Pt-V alloys

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Double complex salts based on tetraamminplatinum(ii) and vanadyl(iv) bisoxalate for the preparation of bimetallic Pt-V alloys. / Vorobyeva, Sofia N.; Rudzis, Zakhar V.; Sukhikh, Taisiya S. et al.

In: New Journal of Chemistry, Vol. 48, No. 36, 16.08.2024, p. 15894-15903.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{d167434daf6f4aed8275b5c1513f6360,

title = "Double complex salts based on tetraamminplatinum(ii) and vanadyl(iv) bisoxalate for the preparation of bimetallic Pt-V alloys",

abstract = "An oxalate complex of vanadyl(iv) (Bu4N)2[VO(C2O4)2] (I) was synthesized and used as a vanadium precursor. The synthesis and characterization of the double complex salts [Pt(NH3)4][VO(H2O)(C2O4)2]·2H2O (III) and {[Pt(NH3)4][VO(C2O4)2]}n (IV) were carried out. The complexes obtained were characterized by IR and diffuse reflectance spectroscopy, single-crystal and powder X-ray diffraction, and EPR. The magnetic properties of I, III, and IV were also studied. The process of thermal decomposition of the synthesized complexes in reducing and inert atmospheres was studied, and the composition of the released gases was determined. Thermal decomposition of the salts in a hydrogen atmosphere at 600 °C resulted in the formation of a bimetallic solid solution, Pt0.6V0.4",

author = "Vorobyeva, {Sofia N.} and Rudzis, {Zakhar V.} and Sukhikh, {Taisiya S.} and Filatov, {Evgeny Yu} and Plusnin, {Pavel E.} and Nadolinny, {Vladimir A.} and Bogomyakov, {Artem S.} and Korenev, {Sergey V.}",

note = "This research was funded by the Russian Science Foundation, grant number 24-23-00260. The authors thank the Ministry of Science and Higher Education of the Russian Federation for their support. The authors thank the XRD Facility of NIIC SB RAS and personally thank A. S. Sukhikh and D. V. Kochelakov V. N. for the X-ray diffraction data collection. In addition, the authors thank Multi-Access Chemical Research Centre SB RAS at the N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry SB RAS for harvesting the SEM data.",

year = "2024",

month = aug,

day = "16",

doi = "10.1039/d4nj03084b",

language = "English",

volume = "48",

pages = "15894--15903",

journal = "New Journal of Chemistry",

issn = "1144-0546",

publisher = "ROYAL SOC CHEMISTRY",

number = "36",

}

RIS

TY - JOUR

T1 - Double complex salts based on tetraamminplatinum(ii) and vanadyl(iv) bisoxalate for the preparation of bimetallic Pt-V alloys

AU - Vorobyeva, Sofia N.

AU - Rudzis, Zakhar V.

AU - Sukhikh, Taisiya S.

AU - Filatov, Evgeny Yu

AU - Plusnin, Pavel E.

AU - Nadolinny, Vladimir A.

AU - Bogomyakov, Artem S.

AU - Korenev, Sergey V.

N1 - This research was funded by the Russian Science Foundation, grant number 24-23-00260. The authors thank the Ministry of Science and Higher Education of the Russian Federation for their support. The authors thank the XRD Facility of NIIC SB RAS and personally thank A. S. Sukhikh and D. V. Kochelakov V. N. for the X-ray diffraction data collection. In addition, the authors thank Multi-Access Chemical Research Centre SB RAS at the N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry SB RAS for harvesting the SEM data.

PY - 2024/8/16

Y1 - 2024/8/16

N2 - An oxalate complex of vanadyl(iv) (Bu4N)2[VO(C2O4)2] (I) was synthesized and used as a vanadium precursor. The synthesis and characterization of the double complex salts [Pt(NH3)4][VO(H2O)(C2O4)2]·2H2O (III) and {[Pt(NH3)4][VO(C2O4)2]}n (IV) were carried out. The complexes obtained were characterized by IR and diffuse reflectance spectroscopy, single-crystal and powder X-ray diffraction, and EPR. The magnetic properties of I, III, and IV were also studied. The process of thermal decomposition of the synthesized complexes in reducing and inert atmospheres was studied, and the composition of the released gases was determined. Thermal decomposition of the salts in a hydrogen atmosphere at 600 °C resulted in the formation of a bimetallic solid solution, Pt0.6V0.4

AB - An oxalate complex of vanadyl(iv) (Bu4N)2[VO(C2O4)2] (I) was synthesized and used as a vanadium precursor. The synthesis and characterization of the double complex salts [Pt(NH3)4][VO(H2O)(C2O4)2]·2H2O (III) and {[Pt(NH3)4][VO(C2O4)2]}n (IV) were carried out. The complexes obtained were characterized by IR and diffuse reflectance spectroscopy, single-crystal and powder X-ray diffraction, and EPR. The magnetic properties of I, III, and IV were also studied. The process of thermal decomposition of the synthesized complexes in reducing and inert atmospheres was studied, and the composition of the released gases was determined. Thermal decomposition of the salts in a hydrogen atmosphere at 600 °C resulted in the formation of a bimetallic solid solution, Pt0.6V0.4

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85203025978&origin=inward&txGid=9f30e4804c5cfd65f09789300f21ff4f

UR - https://www.mendeley.com/catalogue/4610b9b3-b053-3c92-aa47-2d75df18ce93/

U2 - 10.1039/d4nj03084b

DO - 10.1039/d4nj03084b

M3 - Article

VL - 48

SP - 15894

EP - 15903

JO - New Journal of Chemistry

JF - New Journal of Chemistry

SN - 1144-0546

IS - 36

ER -

ID: 60498653