Thermal Decomposition of [M(NH3)6][Fe(CN)6] (M = Ir, Rh) in Different Atmospheres. Crystal Structure of [Rh(NH3)6][Fe(CN)6] | Sciact - CRIS-система Института катализа

Thermal Decomposition of [M(NH3)6][Fe(CN)6] (M = Ir, Rh) in Different Atmospheres. Crystal Structure of [Rh(NH3)6][Fe(CN)6] Научная публикация

Журнал

Russian Journal of Inorganic Chemistry
ISSN: 0036-0236 , E-ISSN: 1531-8613

Вых. Данные

Год: 2025, Том: 70, Номер: 5, Страницы: 723–732 Страниц : 10 DOI: 10.1134/S0036023624603684

Ключевые слова

rhodium, iron, iridium, double complex salts, thermolysis

Авторы

Popov A.A. ¹ , Plyusnin P.E. ¹ , Tyapkin P.Yu. ² , Sukhikh T.S. ¹ , Kibis L.S. ³ , Korenev S.V. ¹

Организации

1	Nikolaev Institute of Inorganic Chemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia
2	Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630128 Russia
3	Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia

Информация о финансировании (2)

1	Министерство науки и высшего образования Российской Федерации (с 15 мая 2018)	FWUZ-2025-0002 (125021302133-1)(075-03-2025-190)
2	Министерство науки и высшего образования Российской Федерации (с 15 мая 2018)	FWUZ-2025-0003 (125021302132-4)(075-03-2025-190)

The double complex salt [Rh(NH3)6][Fe(CN)6] has been structurally characterized. The thermal behavior of salt [Rh(NH3)6][Fe(CN)6] in reducing (He/H2), inert (He), and oxidizing (Ar/O2) atmospheres has been studied in detail. The intermediate product of the decomposition of double complex salts [M(NH3)6][Fe(CN)6] (M = Ir, Rh) has been found to be an X-ray amorphous polymer compound with the gross composition FeM(CN)5. The final product of the decomposition of [Rh(NH3)6][Fe(CN)6] in reducing and inert atmospheres is an ordered FeRh alloy. In an oxidizing atmosphere, a solid solution of Fe2O3 and Rh2O3 oxides is predominantly formed. The obtained data allow us to consider double complex salts as precursors for obtaining iron-iridium and iron-rhodium alloys or oxide systems based on them.

Popov A.A. , Plyusnin P.E. , Tyapkin P.Y. , Sukhikh T.S. , Kibis L.S. , Korenev S.V.
Thermal Decomposition of [M(NH3)6][Fe(CN)6] (M = Ir, Rh) in Different Atmospheres. Crystal Structure of [Rh(NH3)6][Fe(CN)6]
Russian Journal of Inorganic Chemistry. 2025. V.70. N5. P.723–732. DOI: 10.1134/S0036023624603684 WOS Scopus

Попов А.А. , Плюснин П.Е. , Тяпкин П.Ю. , Сухих Т.С. , Кибис Л.С. , Коренев С.В.
Термическое разложение [M(NH3)6][FE(CN)6] (M = IR, RH) в различной атмосфере. Кристаллическая структура [RH(NH3)6][FE(CN)6]
Журнал неорганической химии. 2025. Т.70. №5. С.697-707. DOI: 10.31857/S0044457X25050094 РИНЦ

Поступила в редакцию:	2 дек. 2024 г.
Принята к публикации:	7 февр. 2025 г.
Опубликована в печати:	1 мая 2025 г.
Опубликована online:	9 июл. 2025 г.

Web of science:	WOS:001525946500009
Scopus:	2-s2.0-105010535019

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