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Modular approach to the crystal structure of uranyl molybdates. / Назарчук, Евгений Васильевич; Агапова, Алёна Вячеславовна; Чаркин, Дмитрий Олегович; Гуржий, Владислав Владимирович.

In: Structural Chemistry, 22.10.2025.

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

Harvard

Назарчук, ЕВ, Агапова, АВ, Чаркин, ДО & Гуржий, ВВ 2025, 'Modular approach to the crystal structure of uranyl molybdates', Structural Chemistry. https://doi.org/10.1007/s11224-025-02626-z

APA

Назарчук, Е. В., Агапова, А. В., Чаркин, Д. О., & Гуржий, В. В. (2025). Modular approach to the crystal structure of uranyl molybdates. Structural Chemistry. https://doi.org/10.1007/s11224-025-02626-z

Vancouver

Назарчук ЕВ, Агапова АВ, Чаркин ДО, Гуржий ВВ. Modular approach to the crystal structure of uranyl molybdates. Structural Chemistry. 2025 Oct 22. https://doi.org/10.1007/s11224-025-02626-z

Author

Назарчук, Евгений Васильевич ; Агапова, Алёна Вячеславовна ; Чаркин, Дмитрий Олегович ; Гуржий, Владислав Владимирович. / Modular approach to the crystal structure of uranyl molybdates. In: Structural Chemistry. 2025.

BibTeX

@article{9c37238a222e45edb6c009607c757bee,
title = "Modular approach to the crystal structure of uranyl molybdates",
abstract = "Four new alkali uranyl molybdates have been prepared using a reactive flux technique. [Rb2Na2][(UO2)6(MoO4)8](H2O) (1) is monoclinic, I2/m, a = 14.3760(3), b = 13.9903(3), c = 23.0921(7){\AA}, β = 107.957(3)º, V = 4418.2(2){\AA}3; [Rb4Na2][(UO2)3(MoO4)4(Mo2O8)] (2) is triclinic, P-1, a = 7.5329(2), b = 7.9131(2), c = 13.3491(4){\AA}, α = 76.608(2), β = 83.667(2), γ = 82.048(2)º, V = 764.11(4){\AA}3; Rb10[(UO2)8O8(Mo5O20)] (3) is triclinic, P-1, a = 16.9823(4), b = 17.8883(4), c = 20.4050(4){\AA}, α = 108.619(2), β = 93.689(2), γ = 91.436(2)º, V = 5855.3(2){\AA}3; while [Cs7Rb7][(UO2)16O13(MoO5)5](H2O)5 (4) is monoclinic, C2, a = 33.8722(9), b = 33.8486(8), c = 7.4245(2){\AA}, β = 90.021(2)º, V = 8512.4(4){\AA}3. 1, 2, and 4 correspond to three novel architectures; the layers in 4 are characterized by a particularly complex topology. Topological analysis of known uranyl molybdates has been performed, which demonstrates that all their structures can be described as modular, i.e. constructed of some “basic” structural units of lower dimensionality.",
keywords = "Crystal structure, Single crystal X-ray diffraction, Topological analysis, Uranium molybdates",
author = "Назарчук, {Евгений Васильевич} and Агапова, {Алёна Вячеславовна} and Чаркин, {Дмитрий Олегович} and Гуржий, {Владислав Владимирович}",
year = "2025",
month = oct,
day = "22",
doi = "10.1007/s11224-025-02626-z",
language = "English",
journal = "Structural Chemistry",
issn = "1040-0400",
publisher = "Springer Nature",

}

RIS

TY - JOUR

T1 - Modular approach to the crystal structure of uranyl molybdates

AU - Назарчук, Евгений Васильевич

AU - Агапова, Алёна Вячеславовна

AU - Чаркин, Дмитрий Олегович

AU - Гуржий, Владислав Владимирович

PY - 2025/10/22

Y1 - 2025/10/22

N2 - Four new alkali uranyl molybdates have been prepared using a reactive flux technique. [Rb2Na2][(UO2)6(MoO4)8](H2O) (1) is monoclinic, I2/m, a = 14.3760(3), b = 13.9903(3), c = 23.0921(7)Å, β = 107.957(3)º, V = 4418.2(2)Å3; [Rb4Na2][(UO2)3(MoO4)4(Mo2O8)] (2) is triclinic, P-1, a = 7.5329(2), b = 7.9131(2), c = 13.3491(4)Å, α = 76.608(2), β = 83.667(2), γ = 82.048(2)º, V = 764.11(4)Å3; Rb10[(UO2)8O8(Mo5O20)] (3) is triclinic, P-1, a = 16.9823(4), b = 17.8883(4), c = 20.4050(4)Å, α = 108.619(2), β = 93.689(2), γ = 91.436(2)º, V = 5855.3(2)Å3; while [Cs7Rb7][(UO2)16O13(MoO5)5](H2O)5 (4) is monoclinic, C2, a = 33.8722(9), b = 33.8486(8), c = 7.4245(2)Å, β = 90.021(2)º, V = 8512.4(4)Å3. 1, 2, and 4 correspond to three novel architectures; the layers in 4 are characterized by a particularly complex topology. Topological analysis of known uranyl molybdates has been performed, which demonstrates that all their structures can be described as modular, i.e. constructed of some “basic” structural units of lower dimensionality.

AB - Four new alkali uranyl molybdates have been prepared using a reactive flux technique. [Rb2Na2][(UO2)6(MoO4)8](H2O) (1) is monoclinic, I2/m, a = 14.3760(3), b = 13.9903(3), c = 23.0921(7)Å, β = 107.957(3)º, V = 4418.2(2)Å3; [Rb4Na2][(UO2)3(MoO4)4(Mo2O8)] (2) is triclinic, P-1, a = 7.5329(2), b = 7.9131(2), c = 13.3491(4)Å, α = 76.608(2), β = 83.667(2), γ = 82.048(2)º, V = 764.11(4)Å3; Rb10[(UO2)8O8(Mo5O20)] (3) is triclinic, P-1, a = 16.9823(4), b = 17.8883(4), c = 20.4050(4)Å, α = 108.619(2), β = 93.689(2), γ = 91.436(2)º, V = 5855.3(2)Å3; while [Cs7Rb7][(UO2)16O13(MoO5)5](H2O)5 (4) is monoclinic, C2, a = 33.8722(9), b = 33.8486(8), c = 7.4245(2)Å, β = 90.021(2)º, V = 8512.4(4)Å3. 1, 2, and 4 correspond to three novel architectures; the layers in 4 are characterized by a particularly complex topology. Topological analysis of known uranyl molybdates has been performed, which demonstrates that all their structures can be described as modular, i.e. constructed of some “basic” structural units of lower dimensionality.

KW - Crystal structure

KW - Single crystal X-ray diffraction

KW - Topological analysis

KW - Uranium molybdates

UR - https://www.mendeley.com/catalogue/53f56804-8d6e-3bd3-bf1a-845d1d8abb46/

U2 - 10.1007/s11224-025-02626-z

DO - 10.1007/s11224-025-02626-z

M3 - Article

JO - Structural Chemistry

JF - Structural Chemistry

SN - 1040-0400

ER -

ID: 142742649