Divergent Structural Chemistry of Uranyl Borates Obtained from Solid State and Hydrothermal Conditions

doi:10.1021/acs.cgd.7b00997

Title: Divergent Structural Chemistry of Uranyl Borates Obtained from Solid State and Hydrothermal Conditions

Full Record
Other Related Research

Abstract

In this study, a series of novel uranyl borates, K ₄Sr ₄[(UO ₂) ₁₃(B ₂O ₅) ₂(BO ₃) ₂O ₁₂], A ₆[(UO ₂) ₁₂(BO ₃) ₈O ₃](H ₂O) ₆ (A = Rb and Cs), and Rb ₃[(UO ₂) ₃(BO ₃) ₂O(OH)](H ₂O), were synthesized using conventional conditions. Among them, K ₄Sr ₄[(UO ₂) ₁₃(B ₂O ₅) ₂(BO ₃) ₂O ₁₂] and A ₆[(UO ₂) ₁₂(BO ₃) ₈O ₃](H ₂O) ₆ were obtained through a high-temperature solid-state reaction method, whereas Rb ₃[(UO ₂) ₃(BO ₃) ₂O(OH)](H ₂O) was synthesized via a hydrothermal reaction. All compounds adopt novel two-dimensional (2D) layered structures in which basic building units (BBUs) consist of corner- or edge-sharing UO _x ( x = 6, 7 and 8) polyhedra linked with planar BO ₃ triangles or B ₂O ₅ dimers. K ₄Sr ₄[(UO ₂) ₁₃(B ₂O ₅) ₂(BO ₃) ₂O ₁₂] is the first mixed alkali–alkaline earth metal uranyl borate. This compound has the most complex 2D anion topology observed thus far in 2D uranyl borates. The fundamental building block (FBB) in this structure, [(UO ₂) ₁₃(B ₂O ₅) ₂(BO ₃) ₂O ₁₂] ^12–, consists of 3 UO ₈ hexagonal bipyramids and 10 UO ₇ pentagonal bipyramids connectedmore »« less

Authors:

Hao, Yucheng ^[1]; Kegler, Philip ^[1]; Bosbach, Dirk ^[1];

^[2];

^[3];

^[4]

Institute of Energy and Climate Research (IEK-6), Forschungszentrum Jülich GmbH, Jülich (Germany)
Florida State Univ., Tallahassee, FL (United States)
School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Jiangsu (China)
Institute of Energy and Climate Research (IEK-6), Forschungszentrum Jülich GmbH, Jülich (Germany); RWTH Aachen Univ. (Germany)

Publication Date:: 2017-10-20

Research Org.:: Energy Frontier Research Centers (EFRC) (United States). Center for Actinide Science & Technology (CAST)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)

OSTI Identifier:: 1470218

Grant/Contract Number:: SC0016568

Resource Type:: Accepted Manuscript

Journal Name:: Crystal Growth and Design

Additional Journal Information:: Journal Volume: 17; Journal Issue: 11; Journal ID: ISSN 1528-7483

Publisher:: American Chemical Society

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 36 MATERIALS SCIENCE

Citation Formats


                    Hao, Yucheng, Kegler, Philip, Bosbach, Dirk, Albrecht-Schmitt, Thomas E., Wang, Shuao, and Alekseev, Evgeny V. Divergent Structural Chemistry of Uranyl Borates Obtained from Solid State and Hydrothermal Conditions.  United States: N. p., 2017. 
        Web.  doi:10.1021/acs.cgd.7b00997.

Copy to clipboard


                    Hao, Yucheng, Kegler, Philip, Bosbach, Dirk, Albrecht-Schmitt, Thomas E., Wang, Shuao, & Alekseev, Evgeny V. Divergent Structural Chemistry of Uranyl Borates Obtained from Solid State and Hydrothermal Conditions.  United States.  doi:10.1021/acs.cgd.7b00997.

Copy to clipboard


                    Hao, Yucheng, Kegler, Philip, Bosbach, Dirk, Albrecht-Schmitt, Thomas E., Wang, Shuao, and Alekseev, Evgeny V. Fri .  
        "Divergent Structural Chemistry of Uranyl Borates Obtained from Solid State and Hydrothermal Conditions".  United States.  doi:10.1021/acs.cgd.7b00997.  https://www.osti.gov/servlets/purl/1470218.

Copy to clipboard


                    
@article{osti_1470218,

  title        = {Divergent Structural Chemistry of Uranyl Borates Obtained from Solid State and Hydrothermal Conditions},

  author       = {Hao, Yucheng and Kegler, Philip and Bosbach, Dirk and Albrecht-Schmitt, Thomas E. and Wang, Shuao and Alekseev, Evgeny V.},

  abstractNote = {In this study, a series of novel uranyl borates, K4Sr4[(UO2)13(B2O5)2(BO3)2O12], A6[(UO2)12(BO3)8O3](H2O)6 (A = Rb and Cs), and Rb3[(UO2)3(BO3)2O(OH)](H2O), were synthesized using conventional conditions. Among them, K4Sr4[(UO2)13(B2O5)2(BO3)2O12] and A6[(UO2)12(BO3)8O3](H2O)6 were obtained through a high-temperature solid-state reaction method, whereas Rb3[(UO2)3(BO3)2O(OH)](H2O) was synthesized via a hydrothermal reaction. All compounds adopt novel two-dimensional (2D) layered structures in which basic building units (BBUs) consist of corner- or edge-sharing UOx (x = 6, 7 and 8) polyhedra linked with planar BO3 triangles or B2O5 dimers. K4Sr4[(UO2)13(B2O5)2(BO3)2O12] is the first mixed alkali–alkaline earth metal uranyl borate. This compound has the most complex 2D anion topology observed thus far in 2D uranyl borates. The fundamental building block (FBB) in this structure, [(UO2)13(B2O5)2(BO3)2O12]12–, consists of 3 UO8 hexagonal bipyramids and 10 UO7 pentagonal bipyramids connected with 2 BO3 triangles and 2 B2O5 dimers. The FBB of Rb6[(UO2)12(BO3)8O3](H2O)6 is [(UO2)6(BO3)4O3]6–, comprised of five edge-sharing UO7 pentagonal bipyramids, one UO6 tetragonal bipyramid, and four BO3 triangles. The simplest FBB, [(UO2)3(BO3)2O2]4–, occurs in Rb3[(UO2)3(BO3)2O(OH)](H2O), where three UO7 pentagonal bipyramids are linked with two BO3 triangles via edge sharing. The aforementioned FBBs are further polymerized into the corresponding infinite uranyl borates layers. Finally, the synthetic methods, novel topologies, thermal stability, and spectroscopic properties of these compounds are reported herein.},

  doi          = {10.1021/acs.cgd.7b00997},

  journal      = {Crystal Growth and Design},

  number       = 11,

  volume       = 17,

  place        = {United States},

  year         = {2017},

  month        = {10}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (DOE)

Publisher's Version of Record

DOI: 10.1021/acs.cgd.7b00997

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 6 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Similar records in OSTI.GOV collections:

One-dimensional chains in uranyl tungstates: Syntheses and structures of A{sub 8}[(UO{sub 2}){sub 4}(WO{sub 4}){sub 4}(WO{sub 5}){sub 2}] (A=Rb, Cs) and Rb{sub 6}[(UO{sub 2}){sub 2}O(WO{sub 4}){sub 4}]

Journal Article Alekseev, Evgeny V. ; Institut fuer Geowissenschaften, Universitaet Kiel, D-24118 Kiel ; Krivovichev, Sergey V. ; ... - Journal of Solid State Chemistry

Three new uranyl tungstates, A{sub 8}[(UO{sub 2}){sub 4}(WO{sub 4}){sub 4}(WO{sub 5}){sub 2}] (A=Rb (1), Cs (2)), and Rb{sub 6}[(UO{sub 2}){sub 2}O(WO{sub 4}){sub 4}] (3), were prepared by high-temperature solid-state reactions and their structures were solved by direct methods on twinned crystals, refined to R{sub 1}=0.050, 0.042, and 0.052 for 1, 2, and 3, respectively. Compounds 1 and 2 are isostructural, monoclinic P2{sub 1}/n (1): a=11.100(7), b=13.161(9), c=25.018(17)A, {beta}=90.033(13){sup o}, V=3654(4)A{sup 3}, Z=8 and (2): a=11.252(2)A, b=13.815(3)A, c=25.736(6)A, {beta}=89.988(2){sup o}, V=4000.2(16)A{sup 3}, Z=8. There are four symmetrically independent U{sup 6+} sites that form linear uranyl [O=U=O]{sup 2+} cations with rather distortedmore »« less
DOI: 10.1016/j.jssc.2006.05.015
Synthesis and characterization of uranyl chromate sheet compounds containing edge-sharing dimers of uranyl pentagonal bipyramids

Journal Article Unruh, Daniel K. ; Baranay, Michelle ; Pressprich, Laura ; ... - Journal of Solid State Chemistry

Eight uranyl chromates have been crystallized from aqueous solution and characterized: Mg(H{sub 2}O){sub 6}[(UO{sub 2}){sub 2}(CrO{sub 4}){sub 2}(OH){sub 2}](H{sub 2}O){sub 3} (1), (NH{sub 4}){sub 2}[(UO{sub 2}){sub 2}(CrO{sub 4}){sub 2}(OH){sub 2}](H{sub 2}O){sub 3}, Rb{sub 2}[(UO{sub 2}){sub 2}(CrO{sub 4}){sub 2}(OH){sub 2}](H{sub 2}O){sub 3} (3), Cs[(UO{sub 2})(CrO{sub 4})(OH)]H{sub 2}O (4), Rb[(UO{sub 2})(CrO{sub 4})(OH)]H{sub 2}O (5) Co(H{sub 2}O){sub 4}(Co(H{sub 2}O){sub 6}){sub 2}[(UO{sub 2}){sub 4}(CrO{sub 4}){sub 6}(OH){sub 2}](H{sub 2}O){sub 4} (6), Li{sub 2}[(UO{sub 2}){sub 2}(CrO{sub 4}){sub 3}](H{sub 2}O){sub 7} (7), and Zn(H{sub 2}O){sub 6}[(UO{sub 2}){sub 2}(CrO{sub 4}){sub 3}](H{sub 2}O){sub 3} (8). The structural units of 1 through 8 each consist of a sheet of uranylmore »« less
DOI: 10.1016/j.jssc.2011.11.033
Cation–cation interactions and cation exchange in a series of isostructural framework uranyl tungstates

Journal Article Balboni, Enrica ; Burns, Peter C., E-mail: pburns@nd.edu ; Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, IN 46556 - Journal of Solid State Chemistry

The isotypical compounds (UO{sub 2}){sub 3}(WO{sub 6})(H{sub 2}O){sub 5} (1), Ag(UO{sub 2}){sub 3}(WO{sub 6})(OH)(H{sub 2}O){sub 3} (2), K(UO{sub 2}){sub 3}(WO{sub 6})OH(H{sub 2}O){sub 4} (3), Rb(UO{sub 2}){sub 3}(WO{sub 6})(OH)(H{sub 2}O){sub 3.5} (4), and Cs(UO{sub 2}){sub 3}(WO{sub 6})OH(H{sub 2}O){sub 3} (5) were synthesized, characterized, and their structures determined. Each crystallizes in space group Cc. (1): a=12.979 (3), b=10.238 (2), c=11.302 (2), β=102.044 (2); (2): a=13.148 (2), b=9.520 (1), c=11.083 (2), β=101.568 (2); (3): a=13.111 (8), b=9.930 (6), c=11.242 (7), β=101.024 (7); (4): a=12.940 (2), b=10.231 (2), c=11.259(2), β=102.205 (2); (5): a=12.983 (3), b=10.191 (3), c=11.263 (4), β=101.661 (4). Compounds 1–5 are amore »« less
DOI: 10.1016/J.JSSC.2014.02.001
Structure-Property Relationships in Lithium, Silver, and Cesium Uranyl Borates

Journal Article Wang, Shuao ; Alekseev, Evgeny V. ; Stritzinger, Jared T. ; ... - Chemistry of Materials

Four new uranyl borates, Li[UO{sub 2}B{sub 5}O{sub 9}]·H{sub 2}O (LiUBO-1), Ag[(UO{sub 2})B{sub 5}O{sub 8}(OH){sub 2}] (AgUBO-1), α-Cs[(UO{sub 2}){sub 2}B{sub 11}O{sub 16}(OH){sub 6}] (CsUBO-1), and β-Cs[(UO{sub 2}){sub 2}B{sub 11}O{sub 16}(OH){sub 6}] (CsUBO-2) were synthesized via the reaction of uranyl nitrate with a large excess of molten boric acid in the presence of lithium, silver, or cesium nitrate. These compounds share a common structural motif consisting of a linear uranyl, UO{sub 2}{sup 2+}, cation surrounded by BO{sub 3} triangles and BO{sub 4} tetrahedra to create an UO{sub 8} hexagonal bipyramidal environment around uranium. The borate anions bridge between uranyl units to createmore »« less
DOI: 10.1021/cm1022135
Crystal Chemistry of the Potassium and Rubidium Uranyl Borate Families Derived from Boric Acid Fluxes

Journal Article Wang, Shuao ; Alekseev, Evgeny V. ; Stritzinger, Jared T. ; ... - Inorganic Chemistry

The reaction of uranyl nitrate with a large excess of molten boric acid in the presence of potassium or rubidium nitrate results in the formation of three new potassium uranyl borates, K{sub 2}[(UO{sub 2}){sub 2}B{sub 12}O{sub 19}(OH){sub 4}]·0.3H{sub 2}O (KUBO-1), K[(UO{sub 2}){sub 2}B{sub 10}O{sub 15}(OH){sub 5}] (KUBO-2), and K[(UO{sub 2}){sub 2}B{sub 10}O{sub 16}(OH){sub 3}]·0.7H{sub 2}O (KUBO-3) and two new rubidium uranyl borates Rb{sub 2}[(UO{sub 2}){sub 2}B{sub 13}O{sub 20}(OH){sub 5}] (RbUBO-1) and Rb[(UO{sub 2}){sub 2}B{sub 10}O{sub 16}(OH){sub 3}]·0.7H{sub 2}O (RbUBO-2). The latter is isotypic with KUBO-3. These compounds share a common structural motif consisting of a linear uranyl, UO{sub 2}{sup 2+},more »« less
DOI: 10.1021/ic100728s

Other research related to this record:

CCDC 1562924: Experimental Crystal Structure Determination
dataset, January 2017

Hao, Yucheng; Kegler, Philip; Bosbach, Dirk
Cambridge Crystallographic Data Centre
DOI: 10.5517/ccdc.csd.cc1pgbxd
This dataset is a supplement to the current record

CCDC 1562925: Experimental Crystal Structure Determination
dataset, January 2017

Hao, Yucheng; Kegler, Philip; Bosbach, Dirk
Cambridge Crystallographic Data Centre
DOI: 10.5517/ccdc.csd.cc1pgbyf
This dataset is a supplement to the current record

CCDC 1562926: Experimental Crystal Structure Determination
dataset, January 2017

Hao, Yucheng; Kegler, Philip; Bosbach, Dirk
Cambridge Crystallographic Data Centre
DOI: 10.5517/ccdc.csd.cc1pgbzg
This dataset is a supplement to the current record

Similar Records
Related Works
dataset (3)