Reaction of K2[Ru(NO)Cl5] with K8[γ-SiW10O36] Under Hydrothermal Conditions: Synthesis of [SiW11O39{Ru(NO)}]5–

A. A. Shmakova; V. V. Volchek; P. A. Abramov; M. N. Sokolov

doi:10.1134/S0022476618060252

Reaction of K₂[Ru(NO)Cl₅] with K₈[γ-SiW₁₀O₃₆] Under Hydrothermal Conditions: Synthesis of [SiW₁₁O₃₉{Ru(NO)}]^5–

A. A. Shmakova, V. V. Volchek, P. A. Abramov, M. N. Sokolov

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

3 Цитирования (Scopus)

Аннотация

The thermostating of an aqueous solution of K₂[Ru(NO)Cl₅] and K₈[γ-SiW₁₀O₃₆] at 160 °С for 16 h leads to a change in the color of the solution from pink to brown. According to the HPLC-ICP-AES data, the reaction products are Keggin anions: [SiW₁₁O₃₉{Ru(NO)}]^5– (1) and [SiW₁₂O₄₀]^4– (2). The formation of 1 and 2 is demonstrated by mass spectrometry for tetrabutylammonium salts in an acetonitrile solution. Red crystals of the composition ((CH₃)₂NH₂)₄H[α-SiW₁₁O₃₉{Ru(NO)}]·6H₂O (1а) are obtained by fractional crystallization of dimethylammonium salts.

Язык оригинала	английский
Страницы (с-по)	1427-1432
Число страниц	6
Журнал	Journal of Structural Chemistry
Том	59
Номер выпуска	6
DOI	https://doi.org/10.1134/S0022476618060252
Состояние	Опубликовано - 1 ноя 2018

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10.1134/S0022476618060252

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title = "Reaction of K2[Ru(NO)Cl5] with K8[γ-SiW10O36] Under Hydrothermal Conditions: Synthesis of [SiW11O39{Ru(NO)}]5–",

abstract = "The thermostating of an aqueous solution of K2[Ru(NO)Cl5] and K8[γ-SiW10O36] at 160 °С for 16 h leads to a change in the color of the solution from pink to brown. According to the HPLC-ICP-AES data, the reaction products are Keggin anions: [SiW11O39{Ru(NO)}]5– (1) and [SiW12O40]4– (2). The formation of 1 and 2 is demonstrated by mass spectrometry for tetrabutylammonium salts in an acetonitrile solution. Red crystals of the composition ((CH3)2NH2)4H[α-SiW11O39{Ru(NO)}]·6H2O (1а) are obtained by fractional crystallization of dimethylammonium salts.",

keywords = "crystal structure, Keggin anion, ruthenium, NMR, POLYOXOTUNGSTATES, HETEROPOLYANIONS, POLYOXOMETALATE, RUTHENIUM",

author = "Shmakova, {A. A.} and Volchek, {V. V.} and Abramov, {P. A.} and Sokolov, {M. N.}",

year = "2018",

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doi = "10.1134/S0022476618060252",

language = "English",

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journal = "Journal of Structural Chemistry",

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Reaction of K₂[Ru(NO)Cl₅] with K₈[γ-SiW₁₀O₃₆] Under Hydrothermal Conditions : Synthesis of [SiW₁₁O₃₉{Ru(NO)}]^5–. / Shmakova, A. A.; Volchek, V. V.; Abramov, P. A.; Sokolov, M. N.

В: Journal of Structural Chemistry, Том 59, № 6, 01.11.2018, стр. 1427-1432.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

TY - JOUR

T1 - Reaction of K2[Ru(NO)Cl5] with K8[γ-SiW10O36] Under Hydrothermal Conditions

T2 - Synthesis of [SiW11O39{Ru(NO)}]5–

AU - Shmakova, A. A.

AU - Volchek, V. V.

AU - Abramov, P. A.

AU - Sokolov, M. N.

PY - 2018/11/1

Y1 - 2018/11/1

N2 - The thermostating of an aqueous solution of K2[Ru(NO)Cl5] and K8[γ-SiW10O36] at 160 °С for 16 h leads to a change in the color of the solution from pink to brown. According to the HPLC-ICP-AES data, the reaction products are Keggin anions: [SiW11O39{Ru(NO)}]5– (1) and [SiW12O40]4– (2). The formation of 1 and 2 is demonstrated by mass spectrometry for tetrabutylammonium salts in an acetonitrile solution. Red crystals of the composition ((CH3)2NH2)4H[α-SiW11O39{Ru(NO)}]·6H2O (1а) are obtained by fractional crystallization of dimethylammonium salts.

AB - The thermostating of an aqueous solution of K2[Ru(NO)Cl5] and K8[γ-SiW10O36] at 160 °С for 16 h leads to a change in the color of the solution from pink to brown. According to the HPLC-ICP-AES data, the reaction products are Keggin anions: [SiW11O39{Ru(NO)}]5– (1) and [SiW12O40]4– (2). The formation of 1 and 2 is demonstrated by mass spectrometry for tetrabutylammonium salts in an acetonitrile solution. Red crystals of the composition ((CH3)2NH2)4H[α-SiW11O39{Ru(NO)}]·6H2O (1а) are obtained by fractional crystallization of dimethylammonium salts.

KW - crystal structure

KW - Keggin anion

KW - ruthenium

KW - NMR

KW - POLYOXOTUNGSTATES

KW - HETEROPOLYANIONS

KW - POLYOXOMETALATE

KW - RUTHENIUM

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U2 - 10.1134/S0022476618060252

DO - 10.1134/S0022476618060252

M3 - Article

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VL - 59

SP - 1427

EP - 1432

JO - Journal of Structural Chemistry

JF - Journal of Structural Chemistry

SN - 0022-4766

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