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Preparation and Crystal Structure of a New Uranyl Sulfate Templated by a Bis-isothiouronium Cation. / Charkin, Dmitri O.; Bezzubov, Stanislav I.; Siidra, Oleg I.; Borisov, Artem S.; Kalmykov, Stepan N.

In: Zeitschrift fur Anorganische und Allgemeine Chemie, Vol. 646, No. 11-12, 30.06.2020, p. 540-543.

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

Harvard

Charkin, DO, Bezzubov, SI, Siidra, OI, Borisov, AS & Kalmykov, SN 2020, 'Preparation and Crystal Structure of a New Uranyl Sulfate Templated by a Bis-isothiouronium Cation', Zeitschrift fur Anorganische und Allgemeine Chemie, vol. 646, no. 11-12, pp. 540-543. https://doi.org/10.1002/zaac.202000168

APA

Charkin, D. O., Bezzubov, S. I., Siidra, O. I., Borisov, A. S., & Kalmykov, S. N. (2020). Preparation and Crystal Structure of a New Uranyl Sulfate Templated by a Bis-isothiouronium Cation. Zeitschrift fur Anorganische und Allgemeine Chemie, 646(11-12), 540-543. https://doi.org/10.1002/zaac.202000168

Vancouver

Charkin DO, Bezzubov SI, Siidra OI, Borisov AS, Kalmykov SN. Preparation and Crystal Structure of a New Uranyl Sulfate Templated by a Bis-isothiouronium Cation. Zeitschrift fur Anorganische und Allgemeine Chemie. 2020 Jun 30;646(11-12):540-543. https://doi.org/10.1002/zaac.202000168

Author

Charkin, Dmitri O. ; Bezzubov, Stanislav I. ; Siidra, Oleg I. ; Borisov, Artem S. ; Kalmykov, Stepan N. / Preparation and Crystal Structure of a New Uranyl Sulfate Templated by a Bis-isothiouronium Cation. In: Zeitschrift fur Anorganische und Allgemeine Chemie. 2020 ; Vol. 646, No. 11-12. pp. 540-543.

BibTeX

@article{33bad7dcd3484e1b8bf6af6011d2d74f,
title = "Preparation and Crystal Structure of a New Uranyl Sulfate Templated by a Bis-isothiouronium Cation",
abstract = "Crystals of a new uranyl sulfate (C2N4H8S2)[UO2(SO4)2]·0.3H2O (1) templated by a relatively rare bis-isothiouronium cation, were formed upon evaporation of aqueous solutions containing uranyl acetate, thiourea, and excess sulfuric acid. The new compound is orthorhombic, P212121, a = 6.928(2) {\AA}, b = 13.398(3) {\AA}, c = 15.225(3) {\AA}, Z = 2. Its crystal structure is comprised of [UO2(SO4)2] moieties linked by hydrogen bonds formed between the template cations and terminal oxygen atoms of the sulfate tetrahedra. The C2N4H8S22+ template is most likely formed in situ during a redox reaction between uranyl cation and thiourea in a strongly acidic medium, with UO22+ partially reduced to U4+.",
keywords = "Bis-isothiouornium cation, Crystal structure, Redox processes, Templated structure, Uranium, Uranyl sulfate",
author = "Charkin, {Dmitri O.} and Bezzubov, {Stanislav I.} and Siidra, {Oleg I.} and Borisov, {Artem S.} and Kalmykov, {Stepan N.}",
note = "Funding Information: This work was financially supported by the Russian Science Foundation, grant no. 16–17–10085. Technical support by the SPbSU X‐ray Diffraction and Microscopy and Microanalysis Resource Centres and the Centre of shared equipment of IGIC RAS is gratefully acknowledged. Publisher Copyright: {\textcopyright} 2020 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim Copyright: Copyright 2020 Elsevier B.V., All rights reserved.",
year = "2020",
month = jun,
day = "30",
doi = "10.1002/zaac.202000168",
language = "English",
volume = "646",
pages = "540--543",
journal = "Zeitschrift fur Anorganische und Allgemeine Chemie",
issn = "0044-2313",
publisher = "Wiley-Blackwell",
number = "11-12",

}

RIS

TY - JOUR

T1 - Preparation and Crystal Structure of a New Uranyl Sulfate Templated by a Bis-isothiouronium Cation

AU - Charkin, Dmitri O.

AU - Bezzubov, Stanislav I.

AU - Siidra, Oleg I.

AU - Borisov, Artem S.

AU - Kalmykov, Stepan N.

N1 - Funding Information: This work was financially supported by the Russian Science Foundation, grant no. 16–17–10085. Technical support by the SPbSU X‐ray Diffraction and Microscopy and Microanalysis Resource Centres and the Centre of shared equipment of IGIC RAS is gratefully acknowledged. Publisher Copyright: © 2020 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim Copyright: Copyright 2020 Elsevier B.V., All rights reserved.

PY - 2020/6/30

Y1 - 2020/6/30

N2 - Crystals of a new uranyl sulfate (C2N4H8S2)[UO2(SO4)2]·0.3H2O (1) templated by a relatively rare bis-isothiouronium cation, were formed upon evaporation of aqueous solutions containing uranyl acetate, thiourea, and excess sulfuric acid. The new compound is orthorhombic, P212121, a = 6.928(2) Å, b = 13.398(3) Å, c = 15.225(3) Å, Z = 2. Its crystal structure is comprised of [UO2(SO4)2] moieties linked by hydrogen bonds formed between the template cations and terminal oxygen atoms of the sulfate tetrahedra. The C2N4H8S22+ template is most likely formed in situ during a redox reaction between uranyl cation and thiourea in a strongly acidic medium, with UO22+ partially reduced to U4+.

AB - Crystals of a new uranyl sulfate (C2N4H8S2)[UO2(SO4)2]·0.3H2O (1) templated by a relatively rare bis-isothiouronium cation, were formed upon evaporation of aqueous solutions containing uranyl acetate, thiourea, and excess sulfuric acid. The new compound is orthorhombic, P212121, a = 6.928(2) Å, b = 13.398(3) Å, c = 15.225(3) Å, Z = 2. Its crystal structure is comprised of [UO2(SO4)2] moieties linked by hydrogen bonds formed between the template cations and terminal oxygen atoms of the sulfate tetrahedra. The C2N4H8S22+ template is most likely formed in situ during a redox reaction between uranyl cation and thiourea in a strongly acidic medium, with UO22+ partially reduced to U4+.

KW - Bis-isothiouornium cation

KW - Crystal structure

KW - Redox processes

KW - Templated structure

KW - Uranium

KW - Uranyl sulfate

UR - http://www.scopus.com/inward/record.url?scp=85087037835&partnerID=8YFLogxK

U2 - 10.1002/zaac.202000168

DO - 10.1002/zaac.202000168

M3 - Article

AN - SCOPUS:85087037835

VL - 646

SP - 540

EP - 543

JO - Zeitschrift fur Anorganische und Allgemeine Chemie

JF - Zeitschrift fur Anorganische und Allgemeine Chemie

SN - 0044-2313

IS - 11-12

ER -

ID: 70369319