1
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Dey B, Chandrasekhar V. Fe II spin crossover complexes containing N 4O 2 donor ligands. Dalton Trans 2022; 51:13995-14021. [PMID: 36040413 DOI: 10.1039/d2dt01967a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Spin crossover (SCO) is one of the most studied magnetic bistable phenomena because of its application in the field of multifunctional magnetic materials. FeII complexes in a N6 coordination environment have been the most well-studied in terms of their SCO behaviour. Other coordination environments, notably the N4O2 coordination environment, has also been quite effective in inducing SCO behaviour in the corresponding FeII complexes. This review deals with such systems. The three ligand families that are discussed are: Jager type ligands, hydrazone based ligands and tridentate ligands having salicylaldehyde derivatives. These ligands allow the assembly of both mononuclear and multinuclear complexes that exhibit cooperative spin transitions. Also, FeII complexes obtained from some of these ligands are multifunctional and exhibit a coupling of optical and magnetic properties. Most of the FeII complexes obtained from these families of ligands are charge neutral which allows easy surface deposition. Further, modulation of these ligand families allows a fine tuning of the ligand field strength which results in varying SCO behavior. In addition some of the FeII complexes derived from these ligands exhibit a light induced excited spin state trapping (LIESST) effect. All of the above aspects are reviewed in this review.
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Affiliation(s)
- Bijoy Dey
- Tata Institute of Fundamental Research Hyderabad, Gopanpally, Hyderabad - 500046, Telangana, India.
| | - Vadapalli Chandrasekhar
- Tata Institute of Fundamental Research Hyderabad, Gopanpally, Hyderabad - 500046, Telangana, India. .,Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur-208016, India
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2
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Valverde-Muñoz FJ, Seredyuk M, Muñoz MC, Molnár G, Bibik YS, Real JA. Thermochromic Meltable Materials with Reverse Spin Transition Controlled by Chemical Design. Angew Chem Int Ed Engl 2020; 59:18632-18638. [PMID: 32666596 DOI: 10.1002/anie.202006453] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Indexed: 01/01/2023]
Abstract
We report a series of meltable FeII complexes, which, depending on the length of aliphatic chains, display abrupt forward low-spin to high-spin transition or unprecedented melting-triggered reverse high-spin to low-spin transition on temperature rise. The reverse spin transition is perfectly reproducible on thermal cycling and the obtained materials are easily processable in the form of thin film owing to their soft-matter nature. We found that the discovered approach represents a potentially generalizable new avenue to control both the location in temperature and the direction of the spin transition in meltable compounds.
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Affiliation(s)
| | - Maksym Seredyuk
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, 46980 Paterna, Valencia, Spain.,National Taras Shevchenko University, Department of Chemistry, Volodymyrska Str. 64, Kyiv, 01601, Ukraine
| | - M Carmen Muñoz
- Departamento de Física Aplicada, Universitat Politècnica de València, 46022, Valencia, Spain
| | - Gábor Molnár
- LCC, CNRS &, Université de Toulouse (UPS, INP), 205 route de Narbonne, 31077, Toulouse, France
| | - Yurii S Bibik
- National Taras Shevchenko University, Department of Chemistry, Volodymyrska Str. 64, Kyiv, 01601, Ukraine.,UkrSyntez Ltd., 67 Chervonotkatska Str., 02094, Kyiv, Ukraine
| | - José Antonio Real
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, 46980 Paterna, Valencia, Spain
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3
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Valverde‐Muñoz F, Seredyuk M, Muñoz MC, Molnár G, Bibik YS, Real JA. Thermochromic Meltable Materials with Reverse Spin Transition Controlled by Chemical Design. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202006453] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Maksym Seredyuk
- Instituto de Ciencia Molecular (ICMol) Universidad de Valencia 46980 Paterna Valencia Spain
- National Taras Shevchenko University Department of Chemistry Volodymyrska Str. 64 Kyiv 01601 Ukraine
| | - M. Carmen Muñoz
- Departamento de Física Aplicada Universitat Politècnica de València 46022 Valencia Spain
| | - Gábor Molnár
- LCC, CNRS & Université de Toulouse (UPS, INP) 205 route de Narbonne 31077 Toulouse France
| | - Yurii S. Bibik
- National Taras Shevchenko University Department of Chemistry Volodymyrska Str. 64 Kyiv 01601 Ukraine
- UkrSyntez Ltd. 67 Chervonotkatska Str. 02094 Kyiv Ukraine
| | - José Antonio Real
- Instituto de Ciencia Molecular (ICMol) Universidad de Valencia 46980 Paterna Valencia Spain
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4
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Nakanishi T, Hori Y, Sato H, Wu SQ, Okazawa A, Kojima N, Yamamoto T, Einaga Y, Hayami S, Horie Y, Okajima H, Sakamoto A, Shiota Y, Yoshizawa K, Sato O. Observation of Proton Transfer Coupled Spin Transition and Trapping of Photoinduced Metastable Proton Transfer State in an Fe(II) Complex. J Am Chem Soc 2019; 141:14384-14393. [PMID: 31422661 DOI: 10.1021/jacs.9b07204] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
An important technique to realize novel electron- and/or proton-based functionalities is to use a proton-electron coupling mechanism. When either a proton or electron is excited, the other one is modulated, producing synergistic functions. However, although compounds with proton-coupled electron transfer have been synthesized, crystalline molecular compounds that exhibit proton-transfer-coupled spin-transition (PCST) behavior have not been reported. Here, we report the first example of a PCST Fe(II) complex, wherein the proton lies on the N of hydrazone and pyridine moieties in the ligand at high-spin and low-spin Fe(II), respectively. When the Fe(II) complex is irradiated with light, intramolecular proton transfer occurs from pyridine to hydrazone in conjunction with the photoinduced spin transition via the PCST mechanism. Because the light-induced excited high-spin state is trapped at low temperatures in the Fe(II) complex-a phenomenon known as the light-induced excited-spin-state trapping effect-the light-induced proton-transfer state, wherein the proton lies on the N of hydrazone, is also trapped as a metastable state. The proton transfer was accomplished within 50 ps at 190 K. The bistable nature of the proton position, where the position can be switched by light irradiation, is useful for modulating proton-based functionalities in molecular devices.
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Affiliation(s)
- Takumi Nakanishi
- Institute for Materials Chemistry and Engineering & IRCCS , Kyushu University , 744 Motooka, Nishi-ku , Fukuoka 819-0395 , Japan
| | - Yuta Hori
- Institute for Materials Chemistry and Engineering & IRCCS , Kyushu University , 744 Motooka, Nishi-ku , Fukuoka 819-0395 , Japan.,Center for Computational Sciences , University of Tsukuba , Tsukuba 305-8577 , Japan
| | - Hiroyasu Sato
- Rigaku Corporation , 3-9-12 Matsubaracho , Akishima , Tokyo 196-8666 , Japan
| | - Shu-Qi Wu
- Institute for Materials Chemistry and Engineering & IRCCS , Kyushu University , 744 Motooka, Nishi-ku , Fukuoka 819-0395 , Japan
| | - Atsushi Okazawa
- Department of Basic Science, Graduation School of Arts and Sciences , The University of Tokyo , 3-8-1 Komaba , Meguro-ku , Tokyo 153-8902 , Japan
| | - Norimichi Kojima
- Toyota Physical and Chemical Research Institute , Yokomichi, Nagakute , Aichi 480-1192 , Japan
| | - Takashi Yamamoto
- Department of Chemistry, Faculty of Science and Technology , Keio University , 3-14-1 Hiyoshi, Kohoku-ku , Yokohama , Kanagawa 223-8522 , Japan
| | - Yasuaki Einaga
- Department of Chemistry, Faculty of Advanced Science and Technology , Kumamoto University , 2-39-1 Kurokami, Chuo-ku , Kumamoto 860-8555 , Japan
| | - Shinya Hayami
- Department of Chemistry, Faculty of Advanced Science and Technology , Kumamoto University , 2-39-1 Kurokami, Chuo-ku , Kumamoto 860-8555 , Japan.,Institute of Pulsed Power Science (IPPS) , Kumamoto University , 2-39-1 Kurokami , Chuo-ku, Kumamoto 860-8555 , Japan
| | - Yusuke Horie
- Graduate School of Science and Engineering , Aoyama Gakuin University , 5-10-1 Fuchinobe, Chuo-ku , Sagamihara , Kanagawa 252-5258 , Japan
| | - Hajime Okajima
- Graduate School of Science and Engineering , Aoyama Gakuin University , 5-10-1 Fuchinobe, Chuo-ku , Sagamihara , Kanagawa 252-5258 , Japan
| | - Akira Sakamoto
- Graduate School of Science and Engineering , Aoyama Gakuin University , 5-10-1 Fuchinobe, Chuo-ku , Sagamihara , Kanagawa 252-5258 , Japan
| | - Yoshihito Shiota
- Institute for Materials Chemistry and Engineering & IRCCS , Kyushu University , 744 Motooka, Nishi-ku , Fukuoka 819-0395 , Japan
| | - Kazunari Yoshizawa
- Institute for Materials Chemistry and Engineering & IRCCS , Kyushu University , 744 Motooka, Nishi-ku , Fukuoka 819-0395 , Japan
| | - Osamu Sato
- Institute for Materials Chemistry and Engineering & IRCCS , Kyushu University , 744 Motooka, Nishi-ku , Fukuoka 819-0395 , Japan
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5
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Mörtel M, Lindner T, Scheurer A, Heinemann FW, Khusniyarov MM. Phenanthroline-Based Molecular Switches for Prospective Chemical Grafting: A Synthetic Strategy and Its Application to Spin-Crossover Complexes. Inorg Chem 2019; 59:2659-2666. [PMID: 31509384 DOI: 10.1021/acs.inorgchem.9b01424] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Max Mörtel
- Department of Chemistry and Pharmacy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Thomas Lindner
- Department of Chemistry and Pharmacy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Andreas Scheurer
- Department of Chemistry and Pharmacy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Frank W. Heinemann
- Department of Chemistry and Pharmacy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
| | - Marat M. Khusniyarov
- Department of Chemistry and Pharmacy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Egerlandstraße 1, 91058 Erlangen, Germany
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6
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Chen XQ, Cai YD, Jiang W, Peng G, Fang JK, Liu JL, Tong ML, Bao X. A Multi-Stimuli-Responsive Fe(II) SCO Complex Based on an Acylhydrazone Ligand. Inorg Chem 2019; 58:999-1002. [PMID: 30618249 DOI: 10.1021/acs.inorgchem.8b02922] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
An Fe(II) SCO complex based on an acylhydrazone ligand with an amino functional group has been prepared. The complex is able to dissociate and regather upon protonation and deprotonation, in both solid state and solution, accompanied by spin state switching, marked change of color, and distinct solubility in water. Moreover, the complex shows distinct magnetic responses toward formaldehyde and protic and nonprotic solvents, as a result of the different affinity of the amino functional site with those chemicals.
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Affiliation(s)
- Xiu-Qin Chen
- School of Chemical Engineering , Nanjing University of Science and Technology , 210094 Nanjing , P. R. China
| | - You-De Cai
- School of Chemical Engineering , Nanjing University of Science and Technology , 210094 Nanjing , P. R. China
| | - Wei Jiang
- School of Chemical Engineering , Nanjing University of Science and Technology , 210094 Nanjing , P. R. China
| | - Guo Peng
- Herbert Gleiter Institute of Nanoscience , Nanjing University of Science and Technology , 210094 Nanjing , P. R. China
| | - Jing-Kun Fang
- School of Chemical Engineering , Nanjing University of Science and Technology , 210094 Nanjing , P. R. China
| | - Jun-Liang Liu
- School of Chemistry , Sun Yat-Sen University , 510275 Guangzhou , P. R. China
| | - Ming-Liang Tong
- School of Chemistry , Sun Yat-Sen University , 510275 Guangzhou , P. R. China
| | - Xin Bao
- School of Chemical Engineering , Nanjing University of Science and Technology , 210094 Nanjing , P. R. China
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7
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Yuan J, Liu MJ, Wu SQ, Zhu X, Zhang N, Sato O, Kou HZ. Substituent effects on the fluorescent spin-crossover Fe(ii) complexes of rhodamine 6G hydrazones. Inorg Chem Front 2019. [DOI: 10.1039/c9qi00111e] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The magnetic properties of Fe(ii) pyridine-2-carbaldehyde rhodamine 6G hydrazone complexes are modulated by the substituents. The desolvated complex displays the correlation between the spin crossover and the fluorescence.
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Affiliation(s)
- Juan Yuan
- School of Pharmacy
- Henan University of Chinese Medicine
- Zhengzhou 450046
- P. R. China
- Department of Chemistry
| | - Mei-Jiao Liu
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Shu-Qi Wu
- Institute for Materials Chemistry and Engineering
- Kyushu University
- 819-0395 Fukuoka
- Japan
| | - Xin Zhu
- School of Pharmacy
- Henan University of Chinese Medicine
- Zhengzhou 450046
- P. R. China
| | - Nan Zhang
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Osamu Sato
- Institute for Materials Chemistry and Engineering
- Kyushu University
- 819-0395 Fukuoka
- Japan
| | - Hui-Zhong Kou
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
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8
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Yuan J, Wu SQ, Liu MJ, Sato O, Kou HZ. Rhodamine 6G-Labeled Pyridyl Aroylhydrazone Fe(II) Complex Exhibiting Synergetic Spin Crossover and Fluorescence. J Am Chem Soc 2018; 140:9426-9433. [DOI: 10.1021/jacs.8b00103] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Juan Yuan
- Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
- School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, P. R. China
| | - Shu-Qi Wu
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka Nishi-ku, 819-0395 Fukuoka, Japan
| | - Mei-Jiao Liu
- Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Osamu Sato
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka Nishi-ku, 819-0395 Fukuoka, Japan
| | - Hui-Zhong Kou
- Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
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9
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Rosario-Amorin D, Dechambenoit P, Bentaleb A, Rouzières M, Mathonière C, Clérac R. Multistability at Room Temperature in a Bent-Shaped Spin-Crossover Complex Decorated with Long Alkyl Chains. J Am Chem Soc 2017; 140:98-101. [DOI: 10.1021/jacs.7b11042] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Daniel Rosario-Amorin
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Pierre Dechambenoit
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Ahmed Bentaleb
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Mathieu Rouzières
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Corine Mathonière
- CNRS, ICMCB, UPR 9048, F-33600 Pessac, France
- Univ. Bordeaux, ICMCB, UPR 9048, F-33600 Pessac, France
| | - Rodolphe Clérac
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
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10
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Yergeshbayeva S, Hrudka JJ, Lengyel J, Erkasov R, Stoian SA, Dragulescu-Andrasi A, Shatruk M. Heteroleptic Fe(II) Complexes with N 4S 2 Coordination as a Platform for Designing Spin-Crossover Materials. Inorg Chem 2017; 56:11096-11103. [PMID: 28853865 DOI: 10.1021/acs.inorgchem.7b01415] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Heteroleptic complexes [Fe(bpte)(bim)]X2 and [Fe(bpte)(xbim)]X2 (bpte = S,S'-bis(2-pyridylmethyl)-1,2-thioethane, bim = 2,2'-biimidazole, xbim = 1,1'-(α,α'-o-xylyl)-2,2'-biimidazole, X = ClO4-, BF4-, OTf-) were prepared by reacting the corresponding Fe(II) salts with a 1:1 mixture of the ligands. All mononuclear complexes exhibit temperature-induced spin crossover (SCO) with the onset above room temperature. The SCO is rather gradual, due to low cooperativity of interactions between the cationic complexes, as revealed by crystal structure analyses. These complexes expand the range of the recently discovered Fe(II) SCO materials with {N4S2} coordination environment.
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Affiliation(s)
- Sandugash Yergeshbayeva
- Department of Chemistry and Biochemistry, Florida State University , 95 Chieftan Way, Tallahassee, Florida 32306, United States.,Department of Chemistry, L.N. Gumilyov Eurasian National University , 5 Munaitpasov Street, 010008 Astana, Kazakhstan
| | - Jeremy J Hrudka
- Department of Chemistry and Biochemistry, Florida State University , 95 Chieftan Way, Tallahassee, Florida 32306, United States
| | - Jeff Lengyel
- Department of Chemistry and Biochemistry, Florida State University , 95 Chieftan Way, Tallahassee, Florida 32306, United States
| | - Rakhmetulla Erkasov
- Department of Chemistry, L.N. Gumilyov Eurasian National University , 5 Munaitpasov Street, 010008 Astana, Kazakhstan
| | - Sebastian A Stoian
- Department of Chemistry and Biochemistry, Florida State University , 95 Chieftan Way, Tallahassee, Florida 32306, United States.,National High Magnetic Field Laboratory , 1800 East Paul Dirac Drive, Tallahassee, Florida 32310, United States
| | - Alina Dragulescu-Andrasi
- Department of Chemistry and Biochemistry, Florida State University , 95 Chieftan Way, Tallahassee, Florida 32306, United States
| | - Michael Shatruk
- Department of Chemistry and Biochemistry, Florida State University , 95 Chieftan Way, Tallahassee, Florida 32306, United States
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11
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Phonsri W, Macedo DS, Vignesh KR, Rajaraman G, Davies CG, Jameson GNL, Moubaraki B, Ward JS, Kruger PE, Chastanet G, Murray KS. Halogen Substitution Effects on N
2
O Schiff Base Ligands in Unprecedented Abrupt Fe
II
Spin Crossover Complexes. Chemistry 2017; 23:7052-7065. [DOI: 10.1002/chem.201700232] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Wasinee Phonsri
- School of Chemistry, Building 23 Monash University Clayton Victoria 3800 Australia
| | - David S. Macedo
- School of Chemistry, Building 23 Monash University Clayton Victoria 3800 Australia
| | | | - Gopalan Rajaraman
- Department of Chemistry Indian Institute of Technology Mumbai 400076 India
| | - Casey G. Davies
- Department of Chemistry MacDiarmid Institute for Advanced, Materials and Nanotechnology University of Otago Dunedin 9054 New Zealand
| | - Guy N. L. Jameson
- Department of Chemistry MacDiarmid Institute for Advanced, Materials and Nanotechnology University of Otago Dunedin 9054 New Zealand
| | - Boujemaa Moubaraki
- School of Chemistry, Building 23 Monash University Clayton Victoria 3800 Australia
| | - Jas S. Ward
- Department of Chemistry MacDiarmid Institute for Advanced, Materials and Nanotechnology University of Canterbury Private Bag 4800 Christchurch 8041 New Zealand
| | - Paul E. Kruger
- Department of Chemistry MacDiarmid Institute for Advanced, Materials and Nanotechnology University of Canterbury Private Bag 4800 Christchurch 8041 New Zealand
| | - Guillaume Chastanet
- CNRS Université de Bordeaux, ICMCB 87 avenue du Dr. A. Schweitzer Pessac 33608 France
| | - Keith S. Murray
- School of Chemistry, Building 23 Monash University Clayton Victoria 3800 Australia
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12
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Phonsri W, Davies CG, Jameson GNL, Moubaraki B, Ward JS, Kruger PE, Chastanet G, Murray KS. Symmetry breaking above room temperature in an Fe(ii) spin crossover complex with an N4O2 donor set. Chem Commun (Camb) 2017; 53:1374-1377. [DOI: 10.1039/c6cc10040f] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
An halogen-substituted salicylaldimine iron(ii) complex shows an abrupt two-step spin transition above room temperature, variable temperature crystallography showing symmetry breaking.
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Affiliation(s)
| | - Casey G. Davies
- Department of Chemistry & MacDiarmid Institute for Advanced Materials and Nanotechnology
- University of Otago
- Dunedin
- New Zealand
| | - Guy N. L. Jameson
- Department of Chemistry & MacDiarmid Institute for Advanced Materials and Nanotechnology
- University of Otago
- Dunedin
- New Zealand
| | | | - Jas S. Ward
- Department of Chemistry & MacDiarmid Institute for Advanced Materials and Nanotechnology
- University of Canterbury
- Christchurch 8041
- New Zealand
| | - Paul E. Kruger
- Department of Chemistry & MacDiarmid Institute for Advanced Materials and Nanotechnology
- University of Canterbury
- Christchurch 8041
- New Zealand
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13
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Arroyave A, Lennartson A, Dragulescu-Andrasi A, Pedersen KS, Piligkos S, Stoian SA, Greer SM, Pak C, Hietsoi O, Phan H, Hill S, McKenzie CJ, Shatruk M. Spin Crossover in Fe(II) Complexes with N4S2 Coordination. Inorg Chem 2016; 55:5904-13. [PMID: 27280361 DOI: 10.1021/acs.inorgchem.6b00246] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Alejandra Arroyave
- Department of Chemistry
and Biochemistry, Florida State University, 95 Chieftan Way, Tallahassee, Florida 32306, United States
| | - Anders Lennartson
- Department
of Physics, Chemistry and Pharmacy, University of Southern Denmark, Campusvej 55, 5230 Odense M, Denmark
| | - Alina Dragulescu-Andrasi
- Department of Chemistry
and Biochemistry, Florida State University, 95 Chieftan Way, Tallahassee, Florida 32306, United States
| | - Kasper S. Pedersen
- Department of Chemistry, University of Copenhagen, Universitetsparken 5, Copenhagen, Denmark
| | - Stergios Piligkos
- Department of Chemistry, University of Copenhagen, Universitetsparken 5, Copenhagen, Denmark
| | - Sebastian A. Stoian
- National High Magnetic Field Laboratory, 1800 East Paul Dirac Drive, Tallahassee, Florida 32310, United States
| | - Samuel M. Greer
- Department of Chemistry
and Biochemistry, Florida State University, 95 Chieftan Way, Tallahassee, Florida 32306, United States
- National High Magnetic Field Laboratory, 1800 East Paul Dirac Drive, Tallahassee, Florida 32310, United States
| | - Chongin Pak
- Department of Chemistry
and Biochemistry, Florida State University, 95 Chieftan Way, Tallahassee, Florida 32306, United States
| | - Oleksandr Hietsoi
- Department of Chemistry
and Biochemistry, Florida State University, 95 Chieftan Way, Tallahassee, Florida 32306, United States
| | - Hoa Phan
- Department of Chemistry
and Biochemistry, Florida State University, 95 Chieftan Way, Tallahassee, Florida 32306, United States
| | - Stephen Hill
- National High Magnetic Field Laboratory, 1800 East Paul Dirac Drive, Tallahassee, Florida 32310, United States
- Department
of Physics, Florida State University, 315 Keen Building, Tallahassee, Florida 32306, United States
| | - Christine J. McKenzie
- Department
of Physics, Chemistry and Pharmacy, University of Southern Denmark, Campusvej 55, 5230 Odense M, Denmark
| | - Michael Shatruk
- Department of Chemistry
and Biochemistry, Florida State University, 95 Chieftan Way, Tallahassee, Florida 32306, United States
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14
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Romero‐Morcillo T, Seredyuk M, Muñoz MC, Real JA. Meltable Spin Transition Molecular Materials with Tunable
T
c
and Hysteresis Loop Width. Angew Chem Int Ed Engl 2015; 54:14777-81. [DOI: 10.1002/anie.201507620] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Tania Romero‐Morcillo
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, 46980 Paterna, Valencia (Spain)
| | - Maksym Seredyuk
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, 46980 Paterna, Valencia (Spain)
- National Taras Shevchenko University, Department of Physical Chemistry, Volodymyrska Str. 64, Kiev 01601 (Ukraine)
| | - M. Carmen Muñoz
- Departamento de Física Aplicada, Universitat Politècnica de València, 46022, Valencia (Spain)
| | - Jose A. Real
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, 46980 Paterna, Valencia (Spain)
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15
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Romero‐Morcillo T, Seredyuk M, Muñoz MC, Real JA. Meltable Spin Transition Molecular Materials with Tunable
T
c
and Hysteresis Loop Width. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201507620] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Tania Romero‐Morcillo
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, 46980 Paterna, Valencia (Spain)
| | - Maksym Seredyuk
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, 46980 Paterna, Valencia (Spain)
- National Taras Shevchenko University, Department of Physical Chemistry, Volodymyrska Str. 64, Kiev 01601 (Ukraine)
| | - M. Carmen Muñoz
- Departamento de Física Aplicada, Universitat Politècnica de València, 46022, Valencia (Spain)
| | - Jose A. Real
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, 46980 Paterna, Valencia (Spain)
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16
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Seredyuk M, Piñeiro-López L, Muñoz MC, Martínez-Casado FJ, Molnár G, Rodriguez-Velamazán JA, Bousseksou A, Real JA. Homoleptic Iron(II) Complexes with the Ionogenic Ligand 6,6′-Bis(1H-tetrazol-5-yl)-2,2′-bipyridine: Spin Crossover Behavior in a Singular 2D Spin Crossover Coordination Polymer. Inorg Chem 2015; 54:7424-32. [DOI: 10.1021/acs.inorgchem.5b01001] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Maksym Seredyuk
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, 46980 Paterna, Valencia, Spain
- Department of Physical Chemistry, National Taras Shevchenko University, Volodymyrska Str. 64, Kiev 01601, Ukraine
| | - Lucía Piñeiro-López
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, 46980 Paterna, Valencia, Spain
| | - M. Carmen Muñoz
- Departamento de Física Aplicada, Universitat Politècnica de València, 46022 Valencia, Valencia, Spain
| | | | - Gábor Molnár
- LCC, CNRS & Université de Toulouse (UPS, INP), 205 route de Narbonne, F-31077 Toulouse, France
| | - José Alberto Rodriguez-Velamazán
- Instituto
de Ciencia de Materiales de Aragón (ICMA), CSIC and Universidad de Zaragoza and Institut Laue-Langevin, 38042 Grenoble
Cedex 9, France
| | - Azzedine Bousseksou
- LCC, CNRS & Université de Toulouse (UPS, INP), 205 route de Narbonne, F-31077 Toulouse, France
| | - José Antonio Real
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, 46980 Paterna, Valencia, Spain
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17
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Seredyuk M, Znovjyak KO, Kusz J, Nowak M, Muñoz MC, Real JA. Control of the spin state by charge and ligand substitution: two-step spin crossover behaviour in a novel neutral iron(ii) complex. Dalton Trans 2014; 43:16387-94. [DOI: 10.1039/c4dt01885k] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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