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Crystal Structure of Tl2[NbCl6] and Tl2[NbBr6]. / Sokolov, M. N.; Rogachev, A. V.; Virovets, A. V. et al.

In: Journal of Structural Chemistry, Vol. 59, No. 1, 01.01.2018, p. 126-130.

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

Harvard

Sokolov, MN, Rogachev, AV, Virovets, AV & Bogomyakov, AS 2018, 'Crystal Structure of Tl2[NbCl6] and Tl2[NbBr6]', Journal of Structural Chemistry, vol. 59, no. 1, pp. 126-130. https://doi.org/10.1134/S0022476618010183

APA

Sokolov, M. N., Rogachev, A. V., Virovets, A. V., & Bogomyakov, A. S. (2018). Crystal Structure of Tl2[NbCl6] and Tl2[NbBr6]. Journal of Structural Chemistry, 59(1), 126-130. https://doi.org/10.1134/S0022476618010183

Vancouver

Sokolov MN, Rogachev AV, Virovets AV, Bogomyakov AS. Crystal Structure of Tl2[NbCl6] and Tl2[NbBr6]. Journal of Structural Chemistry. 2018 Jan 1;59(1):126-130. doi: 10.1134/S0022476618010183

Author

Sokolov, M. N. ; Rogachev, A. V. ; Virovets, A. V. et al. / Crystal Structure of Tl2[NbCl6] and Tl2[NbBr6]. In: Journal of Structural Chemistry. 2018 ; Vol. 59, No. 1. pp. 126-130.

BibTeX

@article{ef906c4876544304ad9ea6b62e2f3cd1,
title = "Crystal Structure of Tl2[NbCl6] and Tl2[NbBr6]",
abstract = "Single crystals of Tl2[NbCl6] (1) and Tl2 [NbBr6] (2) are obtained as black needles on heating TlCl, Nb, S2Cl2 (1) and Tl, Nb, and Br2 at 400°C (2). Tl2NbBr6 also forms in the reaction of TlBr, Nb, Br2, and S at 500°C. Both compounds crystallize in the K2[PtCl6] structure type to form non-distorted octahedral [NbХ6]2– anions (Nb–Cl 2.397(4) {\AA} and Nb–Br 2.516(2) {\AA}). The magnetic properties of Tl2[NbBr6] in a range 5-300 K indicate an antiferromagnetic interaction between Nb4+ ion spins (d1, S = 1/2). On cooling, the compound becomes a noncollinear ferromagnet with Tc = 23 K.",
keywords = "crystal structure, magnetism, niobium, thallium, CHLORIDES, BROMIDES",
author = "Sokolov, {M. N.} and Rogachev, {A. V.} and Virovets, {A. V.} and Bogomyakov, {A. S.}",
year = "2018",
month = jan,
day = "1",
doi = "10.1134/S0022476618010183",
language = "English",
volume = "59",
pages = "126--130",
journal = "Journal of Structural Chemistry",
issn = "0022-4766",
publisher = "Springer GmbH & Co, Auslieferungs-Gesellschaf",
number = "1",

}

RIS

TY - JOUR

T1 - Crystal Structure of Tl2[NbCl6] and Tl2[NbBr6]

AU - Sokolov, M. N.

AU - Rogachev, A. V.

AU - Virovets, A. V.

AU - Bogomyakov, A. S.

PY - 2018/1/1

Y1 - 2018/1/1

N2 - Single crystals of Tl2[NbCl6] (1) and Tl2 [NbBr6] (2) are obtained as black needles on heating TlCl, Nb, S2Cl2 (1) and Tl, Nb, and Br2 at 400°C (2). Tl2NbBr6 also forms in the reaction of TlBr, Nb, Br2, and S at 500°C. Both compounds crystallize in the K2[PtCl6] structure type to form non-distorted octahedral [NbХ6]2– anions (Nb–Cl 2.397(4) Å and Nb–Br 2.516(2) Å). The magnetic properties of Tl2[NbBr6] in a range 5-300 K indicate an antiferromagnetic interaction between Nb4+ ion spins (d1, S = 1/2). On cooling, the compound becomes a noncollinear ferromagnet with Tc = 23 K.

AB - Single crystals of Tl2[NbCl6] (1) and Tl2 [NbBr6] (2) are obtained as black needles on heating TlCl, Nb, S2Cl2 (1) and Tl, Nb, and Br2 at 400°C (2). Tl2NbBr6 also forms in the reaction of TlBr, Nb, Br2, and S at 500°C. Both compounds crystallize in the K2[PtCl6] structure type to form non-distorted octahedral [NbХ6]2– anions (Nb–Cl 2.397(4) Å and Nb–Br 2.516(2) Å). The magnetic properties of Tl2[NbBr6] in a range 5-300 K indicate an antiferromagnetic interaction between Nb4+ ion spins (d1, S = 1/2). On cooling, the compound becomes a noncollinear ferromagnet with Tc = 23 K.

KW - crystal structure

KW - magnetism

KW - niobium

KW - thallium

KW - CHLORIDES

KW - BROMIDES

UR - http://www.scopus.com/inward/record.url?scp=85044131357&partnerID=8YFLogxK

U2 - 10.1134/S0022476618010183

DO - 10.1134/S0022476618010183

M3 - Article

AN - SCOPUS:85044131357

VL - 59

SP - 126

EP - 130

JO - Journal of Structural Chemistry

JF - Journal of Structural Chemistry

SN - 0022-4766

IS - 1

ER -

ID: 12155037