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Zhang J, Zhang J, Liu X, Xu T, Liu S, Hou X, Tong J, Wang Y, Wang Y, Albolkany MK, Liu B. Hyperstable chromium(iii)/manganese(ii) bimetallic wheel clusters with visible photoactivity. Dalton Trans 2019; 48:10669-10675. [PMID: 31240286 DOI: 10.1039/c9dt02006c] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Two new chromium and manganese bimetallic nanoclusters, [Cr8-xMnx(OH)8-x(H2O)x(OOCC6H5)16, x = 1.11] (1) and [Cr4Mn4O4(OOCC6H5)12·3CH3CN·H2O] (2), have been synthesized in a one-pot solvothermal reaction in this work. Under visible irradiation, cluster 1 can produce an increased photocurrent and exhibits significant visible-light-driven photocatalytic activity for H2 evolution in an aqueous system. Most importantly, it exhibits ultrahigh stability in both acid and base aqueous solutions, making it an excellent synthon for preparing functional materials.
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Affiliation(s)
- Junxiang Zhang
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Chemistry, Hefei Science Center of CAS, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.
| | - Jian Zhang
- School of Materials and Chemical Engineering, Anhui Jianzhu University, Hefei, Anhui 230021, P. R. China
| | - Xuguang Liu
- Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China
| | - Tingting Xu
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Chemistry, Hefei Science Center of CAS, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.
| | - Shengjun Liu
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Chemistry, Hefei Science Center of CAS, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.
| | - Xudong Hou
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Chemistry, Hefei Science Center of CAS, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.
| | - Jing Tong
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Chemistry, Hefei Science Center of CAS, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.
| | - Yan Wang
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Chemistry, Hefei Science Center of CAS, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.
| | - Yang Wang
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Chemistry, Hefei Science Center of CAS, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.
| | - Mohamed K Albolkany
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Chemistry, Hefei Science Center of CAS, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.
| | - Bo Liu
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Chemistry, Hefei Science Center of CAS, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.
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Fraser HWL, Nichol GS, Uhrín D, Nielsen UG, Evangelisti M, Schnack J, Brechin EK. Order in disorder: solution and solid-state studies of [MM] wheels (M III = Cr, Al; M II = Ni, Zn). Dalton Trans 2018; 47:11834-11842. [PMID: 29623968 DOI: 10.1039/c8dt00685g] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
A family of heterometallic Anderson-type 'wheels' of general formula [MIII2MII5(hmp)12](ClO4)4 (where MIII = Cr or Al and MII = Ni or Zn giving [Cr2Ni5] (1), [Cr2Zn5] (2), [Al2Ni5] (3) and [Al2Zn5] (4); hmpH = 2-pyridinemethanol) have been synthesised solvothermally. The metallic skeleton common to all structures describes a centred hexagon with the MIII sites disordered around the outer wheel. The structural disorder has been characterised via single crystal X-ray crystallography, 1-3D 1H and 13C solution-state NMR spectroscopy of the diamagnetic analogue (4), and solid-state 27Al MAS NMR spectroscopy of compounds (3) and (4). Alongside ESI mass spectrometry, these techniques show that structure is retained in solution, and that the disorder is present in both the solution and solid-state. Solid-state dc susceptibility and magnetisation measurements on (2) and (3) reveal the Cr-Cr and Ni-Ni exchange interactions to be JCr-Cr = -1 cm-1 and JNi-Ni,r = -5 cm-1, JNi-Ni,c = 10 cm-1. Fixing these values allows us to extract JCr-Ni,r = -1.2 cm-1, JCr-Ni,c = 2.6 cm-1 for (1), the exchange between adjacent Ni and Cr ions on the ring is antiferromagnetic and between Cr ions on the ring and the central Ni ion is ferromagnetic.
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Affiliation(s)
- Hector W L Fraser
- EaStCHEM School of Chemistry, The University of Edinburgh, David Brewster Road, Edinburgh, EH9 3FJ, Scotland, UK.
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3
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Buvailo HI, Makhankova VG, Kokozay VN, Omelchenko IV, Shishkin OV, Matoga D, Jezierska J. Direct synthesis of heterometallic Cu/Mo complexes with aromatic chelating N,N-donating ligands. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2015.12.019] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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4
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Liu J, Qu M, Clérac R, Zhang XM. A two-dimensional honeycomb coordination network based on fused triacontanuclear heterometallic {Co12Mn18} wheels. Chem Commun (Camb) 2015; 51:7356-9. [DOI: 10.1039/c5cc01199j] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
An unprecedented two-dimensional honeycomb paramagnetic network based on fused triacontanuclear heterometallic wheels of 3.4 nm, {[Co2(Mn3O)(N3)2(pic)6(NO3)]−}6, has been assembled.
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Affiliation(s)
- Jiang Liu
- School of chemistry & Material Science
- Shanxi Normal University
- Linfen
- P. R. China
| | - Mei Qu
- School of chemistry & Material Science
- Shanxi Normal University
- Linfen
- P. R. China
| | | | - Xian Ming Zhang
- School of chemistry & Material Science
- Shanxi Normal University
- Linfen
- P. R. China
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5
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Ahmed N, Upadhyay A, Rajeshkumar T, Vaidya S, Schnack J, Rajaraman G, Shanmugam M. Carboxylate free μ-oxo bridged ferric wheel with a record exchange coupling. Dalton Trans 2015; 44:18743-7. [DOI: 10.1039/c5dt02695d] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
An oxo-bridged, carboxylate free ‘ferric wheel’ was isolated with the molecular formula [FeIII8(μ-O)4(L2−)8] (1). The strength of antiferromagnetic interaction between the Fe(iii) ions is revealed by magnetic simulation (J1 = −26.4 and J2 = −170 cm−1). The exchange value of −170 cm−1 is the largest exchange value known for any homometallic or heterometallic wheels reported to date.
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Affiliation(s)
- Naushad Ahmed
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai
- India-400076
| | - Apoorva Upadhyay
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai
- India-400076
| | | | - Shefali Vaidya
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai
- India-400076
| | - Jürgen Schnack
- Faculty of Physics
- Bielefeld University
- D-33501 Bielefeld
- Germany
| | - Gopalan Rajaraman
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai
- India-400076
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6
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Nesterov DS, Nesterova OV, Kokozay VN, Pombeiro AJL. Polynuclear Heterometallic Complexes from Metal Powders: The “Direct Synthesis” Approach. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201402266] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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7
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Nesterova OV, Chygorin EN, Kokozay VN, Bon VV, Omelchenko IV, Shishkin OV, Titiš J, Boča R, Pombeiro AJL, Ozarowski A. Magnetic, high-field EPR studies and catalytic activity of Schiff base tetranuclear CuII2FeIII2 complexes obtained by direct synthesis. Dalton Trans 2013; 42:16909-19. [PMID: 24091798 DOI: 10.1039/c3dt51800k] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Oksana V Nesterova
- Centro de Química Estrutural, Complexo I, Instituto Superior Técnico, The University of Lisbon, Avenida Rovisco Pais, 1049-001 Lisboa, Portugal.
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8
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Nesterov DS, Chygorin EN, Kokozay VN, Bon VV, Boča R, Kozlov YN, Shul’pina LS, Jezierska J, Ozarowski A, Pombeiro AJL, Shul’pin GB. Heterometallic CoIII4FeIII2 Schiff Base Complex: Structure, Electron Paramagnetic Resonance, and Alkane Oxidation Catalytic Activity. Inorg Chem 2012; 51:9110-22. [PMID: 22853695 DOI: 10.1021/ic301460q] [Citation(s) in RCA: 114] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Dmytro S. Nesterov
- Centro de Química Estrutural,
Complexo I, Instituto Superior Técnico, Technical University of Lisbon, Av. Rovisco Pais, 1049-001, Lisbon,
Portugal
| | - Eduard N. Chygorin
- Department of
Inorganic Chemistry, Taras Shevchenko National University of Kyiv, 64 Volodymyrska
St., 01601 Kyiv, Ukraine
| | - Volodymyr N. Kokozay
- Department of
Inorganic Chemistry, Taras Shevchenko National University of Kyiv, 64 Volodymyrska
St., 01601 Kyiv, Ukraine
| | - Volodymyr V. Bon
- Department of Chemistry of Complex
Compounds, V. I. Vernadsky Institute of General and Inorganic Chemistry, National Academy of Sciences of Ukraine, 32/34 Palladin
Ave., Kyiv 03680, Ukraine
| | - Roman Boča
- Institute of Inorganic Chemistry,
FCHPT, Slovak University of Technology,
Radlinskeho 9, 812 37 Bratislava, Slovakia
- Department of Chemistry, FPV, University of SS Cyril and Methodius, Trnava, Slovakia
| | - Yuriy N. Kozlov
- Semenov Institute of Chemical
Physics, Russian Academy of Sciences, Ulitsa
Kosygina, dom 4, Moscow 119991, Russia
| | - Lidia S. Shul’pina
- Nesmeyanov Institute of Organoelement
Compounds, Russian Academy of Sciences,
Ulitsa Vavilova, dom 28, Moscow 119991, Russia
| | - Julia Jezierska
- Faculty of Chemistry, University of Wroclaw, 14 Joliot-Curie Str., 50-383,
Wroclaw, Poland
| | - Andrew Ozarowski
- National
High Magnetic Field
Laboratory, Florida State University, 1800
E. Paul Dirac Drive, Tallahassee, Florida 32310, United States
| | - Armando J. L. Pombeiro
- Centro de Química Estrutural,
Complexo I, Instituto Superior Técnico, Technical University of Lisbon, Av. Rovisco Pais, 1049-001, Lisbon,
Portugal
| | - Georgiy B. Shul’pin
- Semenov Institute of Chemical
Physics, Russian Academy of Sciences, Ulitsa
Kosygina, dom 4, Moscow 119991, Russia
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Li L, Niu SY, Jin J, Meng Q, Chi YX, Xing YH, Zhang GN. A series of M–M′ heterometallic coordination polymers: syntheses, structures and surface photoelectric properties (M=Ni/Co, M′=Cd/Zn). J SOLID STATE CHEM 2011. [DOI: 10.1016/j.jssc.2011.03.046] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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10
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Li L, Niu S, Shi Z, Wu H, Zhu W, Jin J, Chi Y, Xing Y. A Series of CrIII Coordination Supramolecules: Synthesis, Structure and Study of Surface Electron Behaviors. J Inorg Organomet Polym Mater 2010. [DOI: 10.1007/s10904-010-9430-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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11
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Semenaka VV, Nesterova OV, Kokozay VN, Dyakonenko VV, Zubatyuk RI, Shishkin OV, Boča R, Jezierska J, Ozarowski A. CrIII−CrIII Interactions in Two Alkoxo-Bridged Heterometallic Zn2Cr2 Complexes Self-Assembled from Zinc Oxide, Reinecke’s Salt, and Diethanolamine. Inorg Chem 2010; 49:5460-71. [DOI: 10.1021/ic1000123] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Valentyna V. Semenaka
- Department of Inorganic Chemistry, National Taras Shevchenko University, Volodymyrska Street 64, Kyiv 01601, Ukraine
| | - Oksana V. Nesterova
- Department of Inorganic Chemistry, National Taras Shevchenko University, Volodymyrska Street 64, Kyiv 01601, Ukraine
| | - Volodymyr N. Kokozay
- Department of Inorganic Chemistry, National Taras Shevchenko University, Volodymyrska Street 64, Kyiv 01601, Ukraine
| | - Viktoriya V. Dyakonenko
- STC “Institute for Single Crystals”, National Academy of Sciences of Ukraine, 60 Lenin Avenue, Kharkiv 61001, Ukraine
| | - Roman I. Zubatyuk
- STC “Institute for Single Crystals”, National Academy of Sciences of Ukraine, 60 Lenin Avenue, Kharkiv 61001, Ukraine
| | - Oleg V. Shishkin
- STC “Institute for Single Crystals”, National Academy of Sciences of Ukraine, 60 Lenin Avenue, Kharkiv 61001, Ukraine
- Department of Inorganic Chemistry, V. N. Karazin Kharkiv National University, 4 Svobody Sq., Kharkiv 61077, Ukraine
| | - Roman Boča
- Institute of Inorganic Chemistry, FCHPT, Slovak University of Technology, Radlinskeho 9, 81237 Bratislava, Slovakia
| | - Julia Jezierska
- Faculty of Chemistry, University of Wroclaw, F. Joliot-Curie Street 14, 50-383 Wroclaw, Poland
| | - Andrew Ozarowski
- National High Magnetic Field Laboratory, Florida State University, 1800 East Paul Dirac Drive, Tallahassee, Florida 32310
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