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Domański M, Mazej Z, Grochala W. A Unique Two-Dimensional Silver(II) Antiferromagnet Cu[Ag(SO 4 ) 2 ] and Perspectives for Its Further Modifications. Chemistry 2023; 29:e202302042. [PMID: 37797189 DOI: 10.1002/chem.202302042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Indexed: 10/07/2023]
Abstract
Copper(II) silver(II) sulfate crystallizes in a monoclinic CuSO4 -related structure with P21 /n symmetry. This quasi-ternary compound features Ag(SO4 )2 2- layers, while the remaining cationic sites may be occupied either completely or partially by Cu2+ cations, corresponding to the formula of (Cux Ag1-x )[Ag(SO4 )2 ], x=0.6-1.0. CuAg(SO4 )2 is antiferromagnetic with large negative Curie-Weiss temperature of -140 K and shows characteristic ordering phenomenon at 40.4 K. Density functional theory calculations reveal that the strongest superexchange interaction is a two-dimensional antiferromagnetic coupling within Ag(SO4 )2 2- layers, with the superexchange constant J2D of -11.1 meV. This renders CuAg(SO4 )2 the rare representative of layered Ag2+ -based antiferromagnets. Magnetic coupling is facilitated by the strong mixing of Ag d(x2 -y2 ) and O 2p states. Calculations show that M2+ sites in MAg(SO4 )2 can be occupied with other similar cations such as Zn2+ , Cd2+ , Ni2+ , Co2+ , and Mg2+ .
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Affiliation(s)
- Mateusz Domański
- Center of New Technologies, University of Warsaw, Zwirki i Wigury 93, 02-089, Warsaw, Poland
| | - Zoran Mazej
- Department of Inorganic Chemistry and Technology, Jožef Stefan Institute, Jamova cesta 39, 1000, Ljubljana, Slovenia
| | - Wojciech Grochala
- Center of New Technologies, University of Warsaw, Zwirki i Wigury 93, 02-089, Warsaw, Poland
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Xiang D, Iñiguez JA, Deng J, Guan X, Martinez A, Liu C. Ag
II
‐Mediated Electrocatalytic Ambient CH
4
Functionalization Inspired by HSAB Theory. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202104217] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Danlei Xiang
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095 USA
| | - Jesus A. Iñiguez
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095 USA
| | - Jiao Deng
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095 USA
| | - Xun Guan
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095 USA
| | - Antonio Martinez
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095 USA
| | - Chong Liu
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095 USA
- California NanoSystems Institute University of California Los Angeles Los Angeles CA 90095 USA
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3
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Xiang D, Iñiguez JA, Deng J, Guan X, Martinez A, Liu C. Ag II -Mediated Electrocatalytic Ambient CH 4 Functionalization Inspired by HSAB Theory. Angew Chem Int Ed Engl 2021; 60:18152-18161. [PMID: 34107154 DOI: 10.1002/anie.202104217] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 05/25/2021] [Indexed: 11/07/2022]
Abstract
Although most class (b) transition metals have been studied in regard to CH4 activation, divalent silver (AgII ), possibly owing to its reactive nature, is the only class (b) high-valent transition metal center that is not yet reported to exhibit reactivities towards CH4 activation. We now report that electrochemically generated AgII metalloradical readily functionalizes CH4 into methyl bisulfate (CH3 OSO3 H) at ambient conditions in 98 % H2 SO4 . Mechanistic investigation experimentally unveils a low activation energy of 13.1 kcal mol-1 , a high pseudo-first-order rate constant of CH4 activation up to 2.8×103 h-1 at room temperature and a CH4 pressure of 85 psi, and two competing reaction pathways preferable towards CH4 activation over solvent oxidation. Reaction kinetic data suggest a Faradaic efficiency exceeding 99 % beyond 180 psi CH4 at room temperature for potential chemical production from widely distributed natural gas resources with minimal infrastructure reliance.
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Affiliation(s)
- Danlei Xiang
- Department of Chemistry and Biochemistry, University of California Los Angeles, Los Angeles, CA, 90095, USA
| | - Jesus A Iñiguez
- Department of Chemistry and Biochemistry, University of California Los Angeles, Los Angeles, CA, 90095, USA
| | - Jiao Deng
- Department of Chemistry and Biochemistry, University of California Los Angeles, Los Angeles, CA, 90095, USA
| | - Xun Guan
- Department of Chemistry and Biochemistry, University of California Los Angeles, Los Angeles, CA, 90095, USA
| | - Antonio Martinez
- Department of Chemistry and Biochemistry, University of California Los Angeles, Los Angeles, CA, 90095, USA
| | - Chong Liu
- Department of Chemistry and Biochemistry, University of California Los Angeles, Los Angeles, CA, 90095, USA.,California NanoSystems Institute, University of California Los Angeles, Los Angeles, CA, 90095, USA
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4
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Gilewski TE, Gawraczyński J, Derzsi M, Jagličić Z, Mazej Z, Połczyński P, Jurczakowski R, Leszczyński PJ, Grochala W. [Ag(OH 2 ) 2 ][Ag(SO 4 ) 2 ]: A Hydrate of a Silver(II) Salt. Chemistry 2017; 23:1805-1813. [PMID: 27862472 DOI: 10.1002/chem.201604179] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2016] [Indexed: 11/10/2022]
Abstract
When exposed to air at ambient conditions, AgSO4 slowly reacts with moisture, yielding AgSO4 ⋅H2 O. The crystal structure determination (powder data) shows that it may be described as [Ag(OH2 )2 ][Ag(SO4 )2 ], with some sulfate groups being shared between different Ag2+ cations, resembling in that way its Cu2+ analogue. [Ag(OH2 )2 ][Ag(SO4 )2 ], the first hydrate of a compound of Ag2+ , was extensively characterized using many physicochemical methods.
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Affiliation(s)
- Tomasz E Gilewski
- Centre of New Technologies, University of Warsaw, Żwirki i Wigury 93, 02-089, Warsaw, Poland.,Faculty of Chemistry, University of Warsaw, Pasteur 1, 02-093, Warsaw, Poland
| | - Jakub Gawraczyński
- Centre of New Technologies, University of Warsaw, Żwirki i Wigury 93, 02-089, Warsaw, Poland.,Faculty of Chemistry, University of Warsaw, Pasteur 1, 02-093, Warsaw, Poland
| | - Mariana Derzsi
- Centre of New Technologies, University of Warsaw, Żwirki i Wigury 93, 02-089, Warsaw, Poland
| | - Zvonko Jagličić
- University of Ljubljana, Faculty of Civil and Geodetic Engineering, Institute of Mathematics, Physics and Mechanics, Jadranska 19, 1000, Ljubljana, Slovenia
| | - Zoran Mazej
- Department of Inorganic Chemistry and Technology, Jožef Stefan Institute, Jamova 39, 1000, Ljubljana, Slovenia
| | - Piotr Połczyński
- Faculty of Chemistry, University of Warsaw, Pasteur 1, 02-093, Warsaw, Poland
| | - Rafal Jurczakowski
- Faculty of Chemistry, University of Warsaw, Pasteur 1, 02-093, Warsaw, Poland
| | - Piotr J Leszczyński
- Centre of New Technologies, University of Warsaw, Żwirki i Wigury 93, 02-089, Warsaw, Poland
| | - Wojciech Grochala
- Centre of New Technologies, University of Warsaw, Żwirki i Wigury 93, 02-089, Warsaw, Poland
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5
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Efficient Electrosynthesis of AgIISO4: A Powerful Oxidizer and Narrow Band Gap Semiconductor. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201601183] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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6
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Larsen HB, Thorkildsen G, Nicholson DG, Pattison P. Thermal induced structural properties of silver(I) sulphate (Ag2SO4). CRYSTAL RESEARCH AND TECHNOLOGY 2016. [DOI: 10.1002/crat.201600173] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Helge B. Larsen
- Department of Mathematics and Natural Science; University of Stavanger; N-4036 Stavanger Norway
| | - Gunnar Thorkildsen
- Department of Mathematics and Natural Science; University of Stavanger; N-4036 Stavanger Norway
| | - David G. Nicholson
- Department of Chemistry; Norwegian University of Science and Technology; N-7491 Trondheim Norway
| | - Philip Pattison
- Laboratoire de Cristallographie; École Polytechnique Fédérale de Lausanne; BSP, Lausanne, CH-1015 Lausanne, Switzerland. Swiss-Norwegian beamlines, ESRF, BP220, Grenoble, Cedex 9 France
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Mao P, Qi B, Liu Y, Zhao L, Jiao Y, Zhang Y, Jiang Z, Li Q, Wang J, Chen S, Yang Y. AgII doped MIL-101 and its adsorption of iodine with high speed in solution. J SOLID STATE CHEM 2016. [DOI: 10.1016/j.jssc.2016.02.030] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Ruggiero MT, Bardon T, Strlič M, Taday PF, Korter TM. The role of terahertz polariton absorption in the characterization of crystalline iron sulfate hydrates. Phys Chem Chem Phys 2015; 17:9326-34. [DOI: 10.1039/c5cp01195g] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Solid-state density functional theory indicates that polariton absorption plays a central role in understanding the identifying terahertz-frequency spectral features of hydrated iron sulfate compounds.
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Affiliation(s)
| | - Tiphaine Bardon
- UCL Institute for Sustainable Heritage
- Bartlett Faculty of the Built Environment
- University College London
- London
- UK
| | - Matija Strlič
- UCL Institute for Sustainable Heritage
- Bartlett Faculty of the Built Environment
- University College London
- London
- UK
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9
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Malinowski PJ, Derzsi M, Budzianowski A, Leszczyński PJ, Gaweł B, Mazej Z, Grochala W. Unusual Thermal Decomposition of Ag
II
SO
4
Yielding Ag
I
2
S
2
O
7
: Bending Hammond’s Rule. Chemistry 2011; 17:10524-7. [DOI: 10.1002/chem.201101952] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2011] [Indexed: 11/09/2022]
Affiliation(s)
| | - Mariana Derzsi
- Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw, Pawińskiego 5a, 02106 Warsaw (Poland)
| | - Armand Budzianowski
- Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw, Pawińskiego 5a, 02106 Warsaw (Poland)
| | - Piotr J. Leszczyński
- Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw, Pawińskiego 5a, 02106 Warsaw (Poland)
| | - Bartlomiej Gaweł
- Faculty of Chemistry, Jagiellonian University, Ingardena 3, 30060 Cracow (Poland)
| | - Zoran Mazej
- Department of Inorganic Chemistry and Technology, Jožef Stefan Institute, Jamova 39, 1000 Ljubljana (Slovenia)
| | - Wojciech Grochala
- Faculty of Chemistry, University of Warsaw, Pasteur 1, 02093 Warsaw (Poland), Fax: (+48) 22‐5540801
- Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw, Pawińskiego 5a, 02106 Warsaw (Poland)
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Tong J, Kraus F, Köhler J, Simon A, Liu J, Whangbo MH. Dimers of Ag2+ Ions - Synthesis and Characterization of the Quaternary Silver Fluoride Ag2ZnZr2F14 with [Ag2F7]3- Units. Z Anorg Allg Chem 2011. [DOI: 10.1002/zaac.201100129] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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11
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Malinowski PJ, Derzsi M, Mazej Z, Jagličić Z, Leszczyński PJ, Michałowski T, Grochala W. Silver(II) Fluorosulfate: A Thermally Fragile Ferromagnetic Derivative of Divalent Silver in an Oxa-Ligand Environment. Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201100077] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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12
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Michałowski T, Malinowski PJ, Derzsi M, Mazej Z, Jagličić Z, Leszczyński PJ, Grochala W. Ag3(SO3F)4: A Rare Example of a Mixed-Valent AgII/AgI Compound Showing 1D Antiferromagnetism. Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201100110] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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13
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Köhler J. Stark antiferromagnetische eindimensionale Wechselwirkungen von Silber(II)-Ionen in AgSO4. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201000448] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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14
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Köhler J. Strong One-Dimensional Antiferromagnetic Interactions of Silver(II) Ions in Silver Sulfate. Angew Chem Int Ed Engl 2010; 49:3114-5. [DOI: 10.1002/anie.201000448] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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