Mixed Amidohalotantalates [Ta(NMe2)3X3]– (X = F, Cl)

P. A. Petrov; E. A. Golubitskaya; N. B. Kompan’kov; T. S. Sukhikh; M. N. Sokolov

doi:10.1134/S1070328420080059

Mixed Amidohalotantalates [Ta(NMe₂)₃X₃]^– (X = F, Cl)

P. A. Petrov, E. A. Golubitskaya, N. B. Kompan’kov, T. S. Sukhikh, M. N. Sokolov

Результат исследования: Научные публикации в периодических изданиях › статья

Аннотация

The anionic tantalum complex (I^tBuH)[Ta(NMe₂)₃Cl₃] (I) is synthesized by the reaction of [Ta(NMe₂)₃Cl₂]₂ with N-heterocyclic carbene I^tBu and is isolated as two crystalline modifications (Ia and Ib). Its fluoride analogue (I^tBuH)[Ta(NMe₂)₃F₃] (II) is synthesized by the reaction of Ta(NMe₂)₅ with (I^tBuH)BF₄. The structures of the complexes are determined by X-ray diffraction analysis (CIF files CCDC nos. 1977540 (Ia), 1977541 (Ib), and 1977542 (II)).

Язык оригинала	английский
Страницы (с-по)	593-599
Число страниц	7
Журнал	Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
Том	46
Номер выпуска	9
DOI	https://doi.org/10.1134/S1070328420080059
Состояние	Опубликовано - 1 сен 2020

Доступ к документу

10.1134/S1070328420080059

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title = "Mixed Amidohalotantalates [Ta(NMe2)3X3]– (X = F, Cl)",

abstract = "The anionic tantalum complex (ItBuH)[Ta(NMe2)3Cl3] (I) is synthesized by the reaction of [Ta(NMe2)3Cl2]2 with N-heterocyclic carbene ItBu and is isolated as two crystalline modifications (Ia and Ib). Its fluoride analogue (ItBuH)[Ta(NMe2)3F3] (II) is synthesized by the reaction of Ta(NMe2)5 with (ItBuH)BF4. The structures of the complexes are determined by X-ray diffraction analysis (CIF files CCDC nos. 1977540 (Ia), 1977541 (Ib), and 1977542 (II)).",

keywords = "amides, halogens, N-heterocyclic carbenes, tantalum, X-ray diffraction analysis, CVD, METAL-NITROGEN BONDS, NIOBIUM, CHEMICAL-VAPOR-DEPOSITION, TANTALUM(V), COMPLEXES, CRYSTAL",

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Mixed Amidohalotantalates [Ta(NMe₂)₃X₃]^– (X = F, Cl). / Petrov, P. A.; Golubitskaya, E. A.; Kompan’kov, N. B.; Sukhikh, T. S.; Sokolov, M. N.

В: Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya, Том 46, № 9, 01.09.2020, стр. 593-599.

Результат исследования: Научные публикации в периодических изданиях › статья

TY - JOUR

T1 - Mixed Amidohalotantalates [Ta(NMe2)3X3]– (X = F, Cl)

AU - Petrov, P. A.

AU - Golubitskaya, E. A.

AU - Kompan’kov, N. B.

AU - Sukhikh, T. S.

AU - Sokolov, M. N.

PY - 2020/9/1

Y1 - 2020/9/1

N2 - The anionic tantalum complex (ItBuH)[Ta(NMe2)3Cl3] (I) is synthesized by the reaction of [Ta(NMe2)3Cl2]2 with N-heterocyclic carbene ItBu and is isolated as two crystalline modifications (Ia and Ib). Its fluoride analogue (ItBuH)[Ta(NMe2)3F3] (II) is synthesized by the reaction of Ta(NMe2)5 with (ItBuH)BF4. The structures of the complexes are determined by X-ray diffraction analysis (CIF files CCDC nos. 1977540 (Ia), 1977541 (Ib), and 1977542 (II)).

AB - The anionic tantalum complex (ItBuH)[Ta(NMe2)3Cl3] (I) is synthesized by the reaction of [Ta(NMe2)3Cl2]2 with N-heterocyclic carbene ItBu and is isolated as two crystalline modifications (Ia and Ib). Its fluoride analogue (ItBuH)[Ta(NMe2)3F3] (II) is synthesized by the reaction of Ta(NMe2)5 with (ItBuH)BF4. The structures of the complexes are determined by X-ray diffraction analysis (CIF files CCDC nos. 1977540 (Ia), 1977541 (Ib), and 1977542 (II)).

KW - amides

KW - halogens

KW - N-heterocyclic carbenes

KW - tantalum

KW - X-ray diffraction analysis

KW - CVD

KW - METAL-NITROGEN BONDS

KW - NIOBIUM

KW - CHEMICAL-VAPOR-DEPOSITION

KW - TANTALUM(V)

KW - COMPLEXES

KW - CRYSTAL

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DO - 10.1134/S1070328420080059

M3 - Article

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JO - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya

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