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Wang B, Li WL. Revisiting the quasi-aromaticity in polynuclear metal chalcogenide clusters and their derivative "cluster-assembly" crystalline structures. Phys Chem Chem Phys 2024; 26:17370-17382. [PMID: 38860760 DOI: 10.1039/d4cp01022a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2024]
Abstract
The concept of aromaticity is primarily invented to account for the high stability of conjugated organic compounds that possess a specific structural and chemical stability with (4n + 2) π electrons. In 1988, quasi-aromaticity was theoretically proposed for the Mo3S44+ core in the Mo3(μ3-S)(μ-S)3(χ-dtp)3(μ-dtp) L compound (χ: chelating ligand; dtp: (EtO)2PS2-) illustrated by canonical molecular orbitals. However, the origin of the quasi-aromaticity and chemical bonding remains ambiguous, lacking a thorough analysis in terms of stability and quantitative measurement of the aromatic character. Thus, in this work, we systematically reported the electronic structure and aromaticity of a series of polynuclear metal chalcogenide clusters [M3X4(H2O)9]4+ (M = Cr, Mo, W, and Sg; X = O, S, Se, and Te) to explore an efficient tool of NICS index values at specific points to measure the quasi-aromaticity and to figure out the (d-p-d) π three-center bonding as the predominant origin from the arrangement of three Mo atoms and three bridged X atoms. Interestingly, derived from the Mo3⋯S3 quasi-plane, the extended sandwich cluster model of a S3⋯Mo3⋯S3 (Mo3S6) structure can be seen as the seed unit of the popular MoS2 nanomaterials, with the resemblance between both molecular and periodic systems regarding geometries, electronic structures, and chemical bonding. Additionally, the highly symmetric Mo3S4 core in [Mo3X4(H2O)9]4+ can be arranged in a staggered and stacked manner to create the Mo6S82- building block, corresponding to the crystalline structures in BaMo6S8 Chevrel phases, albeit with slight deformations. But the neutral Mo6S8 cluster can be seen as the seed structure for the Mo3S4 periodic materials for the high resemblance in terms of geometry, electronic structures and chemical bonding. Drawing upon the observed similarities between cluster models and materials, we propose a new concept termed "cluster-assembly" materials. This concept involves the expansion from a high-symmetry and/or aromatic stable cluster seed unit to form the corresponding derivative materials, presenting an alternative paradigm for investigating crystals and enriching our comprehension of the stabilities exhibited by both gas-phase clusters and solid-state materials. The concept of "cluster-assembly" materials not only contributes to the formulation of design strategies for novel materials or stable clusters but also provides valuable insights into the extension of periodic aromaticity.
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Affiliation(s)
- Bochu Wang
- Department of NanoEngineering, University of California San Diego, CA 92093, USA.
- Department of Chemistry and Biochemistry, University of California San Diego, CA 92093, USA
| | - Wan-Lu Li
- Department of NanoEngineering, University of California San Diego, CA 92093, USA.
- Program of Materials Science and Engineering, University of California San Diego, CA 92093, USA
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Hybrid macrocyclic polyoxoanions based on {Mo3S4}4+ and γ-[SiW10O36]8− as inorganic ligands. Russ Chem Bull 2023. [DOI: 10.1007/s11172-023-3720-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
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Shmelev NY, Gongola MI, Malysheva SF, Belogorlova NA, Artem’ev AV, Fomenko YS, Komarov VY, Sopov KV, Kompan’kov NB, Sheven’ DG, Sokolov MN, Gushchin AL. Synthesis and Characterization of the New Cluster Complex {Mo3S4} with the Hemilabile Phosphine-Selenoether Ligand. RUSS J COORD CHEM+ 2021. [DOI: 10.1134/s1070328421030040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Kuchkaev AM, Shmelev NY, Kuchkaev AM, Sukhov AV, Babaev VM, Khayarov KR, Gushchin AL, Sokolov MN, Sinyashin OG, Yakhvarov DG. Hydrolysis of Element (White) Phosphorus under the Action of Heterometallic Cubane-Type Cluster {Mo 3PdS 4}. Molecules 2021; 26:molecules26030538. [PMID: 33494201 PMCID: PMC7864515 DOI: 10.3390/molecules26030538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 01/18/2021] [Accepted: 01/18/2021] [Indexed: 11/16/2022] Open
Abstract
Reaction of heterometallic cubane-type cluster complexes—[Mo3{Pd(dba)}S4Cl3(dbbpy)3]PF6, [Mo3{Pd(tu)}S4Cl3(dbbpy)3]Cl and [Mo3{Pd(dba)}S4(acac)3(py)3]PF6, where dba—dibenzylideneacetone, dbbpy—4,4′-di-tert-butyl-2,2′-bipyridine, tu—thiourea, acac—acetylacetonate, py—pyridine, with white phosphorus (P4) in the presence of water leads to the formation of phosphorous acid H3PO3 as the major product. The crucial role of the Pd atom in the cluster core {Mo3PdS4} has been established in the hydrolytic activation of P4 molecule. The main intermediate of the process, the cluster complex [Mo3{PdP(OH)3}S4Cl3(dbbpy)3]+ with coordinated P(OH)3 molecule and phosphine PH3, have been detected by 31P NMR spectroscopy in the reaction mixture.
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Affiliation(s)
- Airat M. Kuchkaev
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of the Russian Academy of Sciences, Arbuzov Str. 8, 420088 Kazan, Russia; (A.M.K.); (N.Y.S.); (A.M.K.); (A.V.S.); (V.M.B.); (O.G.S.)
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, Kremlyovskaya Str. 18, 420008 Kazan, Russia; (K.R.K.)
| | - Nikita Y. Shmelev
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of the Russian Academy of Sciences, Arbuzov Str. 8, 420088 Kazan, Russia; (A.M.K.); (N.Y.S.); (A.M.K.); (A.V.S.); (V.M.B.); (O.G.S.)
- Nikolaev Institute of Inorganic Chemistry SB RAS Lavrentiev av. 3, 630090 Novosibirsk, Russia; (M.N.S.)
- Department of Natural Sciences, Novosibirsk State University, Pirogov Str. 2, 630090 Novosibirsk, Russia
| | - Aidar M. Kuchkaev
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of the Russian Academy of Sciences, Arbuzov Str. 8, 420088 Kazan, Russia; (A.M.K.); (N.Y.S.); (A.M.K.); (A.V.S.); (V.M.B.); (O.G.S.)
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, Kremlyovskaya Str. 18, 420008 Kazan, Russia; (K.R.K.)
| | - Aleksandr V. Sukhov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of the Russian Academy of Sciences, Arbuzov Str. 8, 420088 Kazan, Russia; (A.M.K.); (N.Y.S.); (A.M.K.); (A.V.S.); (V.M.B.); (O.G.S.)
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, Kremlyovskaya Str. 18, 420008 Kazan, Russia; (K.R.K.)
| | - Vasily M. Babaev
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of the Russian Academy of Sciences, Arbuzov Str. 8, 420088 Kazan, Russia; (A.M.K.); (N.Y.S.); (A.M.K.); (A.V.S.); (V.M.B.); (O.G.S.)
| | - Khasan R. Khayarov
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, Kremlyovskaya Str. 18, 420008 Kazan, Russia; (K.R.K.)
| | - Artem L. Gushchin
- Nikolaev Institute of Inorganic Chemistry SB RAS Lavrentiev av. 3, 630090 Novosibirsk, Russia; (M.N.S.)
- Correspondence: (A.L.G.); (D.G.Y.); Tel.: +7-(843)-2732253 (D.G.Y.)
| | - Maxim N. Sokolov
- Nikolaev Institute of Inorganic Chemistry SB RAS Lavrentiev av. 3, 630090 Novosibirsk, Russia; (M.N.S.)
- Department of Natural Sciences, Novosibirsk State University, Pirogov Str. 2, 630090 Novosibirsk, Russia
| | - Oleg G. Sinyashin
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of the Russian Academy of Sciences, Arbuzov Str. 8, 420088 Kazan, Russia; (A.M.K.); (N.Y.S.); (A.M.K.); (A.V.S.); (V.M.B.); (O.G.S.)
| | - Dmitry G. Yakhvarov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of the Russian Academy of Sciences, Arbuzov Str. 8, 420088 Kazan, Russia; (A.M.K.); (N.Y.S.); (A.M.K.); (A.V.S.); (V.M.B.); (O.G.S.)
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, Kremlyovskaya Str. 18, 420008 Kazan, Russia; (K.R.K.)
- Correspondence: (A.L.G.); (D.G.Y.); Tel.: +7-(843)-2732253 (D.G.Y.)
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Gushchin AL, Shmelev NY, Malysheva SF, Artem'ev AV, Belogorlova NA, Abramov PA, Laricheva YA, Fomenko IS, Piryazev DA, Sheven DG, Sokolov MN. Trinuclear M3S4 cluster complexes with hemilabile phosphino-thioether ligands: Some experimental and theoretical aspects. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119645] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Interatomic Interactions in Heterometallic Cubane-Type Clusters with {Mo3S4M′} (M′ = Cu, Ni, Pd) Core. J CLUST SCI 2020. [DOI: 10.1007/s10876-020-01800-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Laricheva YA, Gushchin AL, Abramov PA, Sokolov MN. Novel mixed-metal cubane-type {Mo3NiS4} and {Mo3PdS4} clusters coordinated with 2,2′-bipyridine type ligands. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.07.039] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Gushchin AL, Laricheva YA, Sokolov MN, Llusar R. Tri- and tetranuclear molybdenum and tungsten chalcogenide clusters: on the way to new materials and catalysts. RUSSIAN CHEMICAL REVIEWS 2018. [DOI: 10.1070/rcr4800] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Kryuchkova NA, Syrokvashin MM, Gushchin AL, Korotaev EV, Kalinkin AV, Laricheva YA, Sokolov MN. Investigation of electronic structure of tri- and tetranuclear molybdenum clusters by X-ray photoelectron and emission spectroscopies and quantum chemical methods. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 190:347-352. [PMID: 28946079 DOI: 10.1016/j.saa.2017.09.043] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Revised: 09/11/2017] [Accepted: 09/15/2017] [Indexed: 06/07/2023]
Abstract
Charge state studies of compounds [Mo3S4(tu)8(H2O)]Cl4·4H2O (1), [Mo3S4Cl3(dbbpy)3]Cl·5H2O (2), [Mo3S4(CuCl)Cl3(dbbpy)3][CuCl2] (3), containing {Mo3S4}4+ and {Mo3CuS4}5+ cluster cores bearing terminal thiourea (tu) or 4,4'-di-tert-butyl-2,2'-bipyridine (dbbpy) ligands, have been performed by X-ray photoelectron and X-ray emission spectroscopies combined with quantum chemical calculations. The best agreement between theory and experiments has been obtained using the B3LYP method. According to the experimental and calculated data, the Mo atoms are in the oxidation state 4+ for all compounds. The energies and shapes of the Cu2p lines indicate formal oxidation states of Cu as 1+. The coordination of Сu(I) to the cluster {Mo3S4} in 3 does not lead to significant changes in the charge state of the molybdenum atoms and the {Mo3S4} unit can be considered as a tridentate metallothia crown ether.
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Affiliation(s)
- Natalya A Kryuchkova
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Lavrentyev Av., 3, RU-630090 Novosibirsk, Russia; Novosibirsk State University, Pirogova St., 2, RU-630090 Novosibirsk, Russia.
| | - Mikhail M Syrokvashin
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Lavrentyev Av., 3, RU-630090 Novosibirsk, Russia
| | - Artem L Gushchin
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Lavrentyev Av., 3, RU-630090 Novosibirsk, Russia; Novosibirsk State University, Pirogova St., 2, RU-630090 Novosibirsk, Russia
| | - Evgeniy V Korotaev
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Lavrentyev Av., 3, RU-630090 Novosibirsk, Russia
| | - Alexander V Kalinkin
- Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Lavrentyev Av., 5, RU -630090 Novosibirsk, Russia
| | - Yuliya A Laricheva
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Lavrentyev Av., 3, RU-630090 Novosibirsk, Russia
| | - Maxim N Sokolov
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Lavrentyev Av., 3, RU-630090 Novosibirsk, Russia; Novosibirsk State University, Pirogova St., 2, RU-630090 Novosibirsk, Russia; Kazan Federal University, Kremlyovskaya St., 18, Kazan 420008, Russia
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Gushchin AL, Shmelev NY, Malysheva SF, Artem’ev AV, Belogorlova NA, Abramov PA, Kompan’kov NB, Manoury E, Poli R, Sheven DG, Llusar R, Sokolov MN. Hemilability of phosphine-thioether ligands coordinated to trinuclear Mo 3S 4 cluster and its effect on hydrogenation catalysis. NEW J CHEM 2018. [DOI: 10.1039/c8nj03720e] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Phosphine-thioether ligands were coordinated to the Mo3S4 cluster to afford [Mo3S4Cl3(PS)3]+ complexes. Their catalytic activity in nitrobenzene reduction reflects the different hemilabile behaviours of PS1, PS2 and PS3.
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Pedrajas E, Sorribes I, Guillamón E, Junge K, Beller M, Llusar R. Efficient and Selective N-Methylation of Nitroarenes under Mild Reaction Conditions. Chemistry 2017; 23:13205-13212. [PMID: 28767165 DOI: 10.1002/chem.201702783] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Indexed: 12/12/2022]
Abstract
Herein, we report a straightforward protocol for the preparation of N,N-dimethylated amines from readily available nitro starting materials using formic acid as a renewable C1 source and silanes as reducing agents. This tandem process is efficiently accomplished in the presence of a cubane-type Mo3 PtS4 catalyst. For the preparation of the novel [Mo3 Pt(PPh3 )S4 Cl3 (dmen)3 ]+ (3+ ) (dmen: N,N'-dimethylethylenediamine) compound we have followed a [3+1] building block strategy starting from the trinuclear [Mo3 S4 Cl3 (dmen)3 ]+ (1+ ) and Pt(PPh3 )4 (2) complexes. The heterobimetallic 3+ cation preserves the main structural features of its 1+ cluster precursor. Interestingly, this catalytic protocol operates at room temperature with high chemoselectivity when the 3+ catalyst co-exists with its trinuclear 1+ precursor. N-heterocyclic arenes, double bonds, ketones, cyanides and ester functional groups are well retained after N-methylation of the corresponding functionalized nitroarenes. In addition, benzylic-type as well as aliphatic nitro compounds can also be methylated following this protocol.
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Affiliation(s)
- Elena Pedrajas
- Departament de Química Física i Analítica, Universitat Jaume I, Av. Sos Baynat s/n, 12071, Castelló, Spain
| | - Iván Sorribes
- Leibniz-Institut für Katalyse an der, Universität Rostock, Albert Einstein Str. 29a, 18059, Rostock, Germany.,Present address: Instituto de Tecnología Química, Universitat Politècnica de València-Consejo Superior de Investigaciones Científicas, Av. De los Naranjos s/n, 46022, Valencia, Spain
| | - Eva Guillamón
- Departament de Química Física i Analítica, Universitat Jaume I, Av. Sos Baynat s/n, 12071, Castelló, Spain
| | - Kathrin Junge
- Leibniz-Institut für Katalyse an der, Universität Rostock, Albert Einstein Str. 29a, 18059, Rostock, Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse an der, Universität Rostock, Albert Einstein Str. 29a, 18059, Rostock, Germany
| | - Rosa Llusar
- Departament de Química Física i Analítica, Universitat Jaume I, Av. Sos Baynat s/n, 12071, Castelló, Spain
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