1
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Kulmaczewski R, Armstrong IT, Catchpole P, Ratcliffe ESJ, Vasili HB, Warriner SL, Cespedes O, Halcrow MA. Di-Iron(II) [2+2] Helicates of Bis-(Dipyrazolylpyridine) Ligands: The Influence of the Ligand Linker Group on Spin State Properties. Chemistry 2023; 29:e202202578. [PMID: 36382594 PMCID: PMC10108139 DOI: 10.1002/chem.202202578] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 11/15/2022] [Accepted: 11/16/2022] [Indexed: 11/18/2022]
Abstract
Four bis[2-{pyrazol-1-yl}-6-{pyrazol-3-yl}pyridine] ligands have been synthesized, with butane-1,4-diyl (L1 ), pyrid-2,6-diyl (L2 ), benzene-1,2-dimethylenyl (L3 ) and propane-1,3-diyl (L4 ) linkers between the tridentate metal-binding domains. L1 and L2 form [Fe2 (μ-L)2 ]X4 (X- =BF4 - or ClO4 - ) helicate complexes when treated with the appropriate iron(II) precursor. Solvate crystals of [Fe2 (μ-L1 )2 ][BF4 ]4 exhibit three different helicate conformations, which differ in the torsions of their butanediyl linker groups. The solvates exhibit gradual thermal spin-crossover, with examples of stepwise switching and partial spin-crossover to a low-temperature mixed-spin form. Salts of [Fe2 (μ-L2 )2 ]4+ are high-spin, which reflects their highly twisted iron coordination geometry. The composition and dynamics of assembly structures formed by iron(II) with L1 -L3 vary with the ligand linker group, by mass spectrometry and 1 H NMR spectroscopy. Gas-phase DFT calculations imply the butanediyl linker conformation in [Fe2 (μ-L1 )2 ]4+ influences its spin state properties, but show anomalies attributed to intramolecular electrostatic repulsion between the iron atoms.
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Affiliation(s)
- Rafal Kulmaczewski
- School of Chemistry, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - Isaac T Armstrong
- School of Chemistry, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - Pip Catchpole
- School of Chemistry, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK.,Department of Chemistry, Lancaster University, Lancaster, LA1 4YB, UK
| | - Emily S J Ratcliffe
- School of Chemistry, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - Hari Babu Vasili
- School of Physics and Astronomy W. H. Bragg Building, University of Leeds, Leeds, LS2 9JT, UK
| | - Stuart L Warriner
- School of Chemistry, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - Oscar Cespedes
- School of Physics and Astronomy W. H. Bragg Building, University of Leeds, Leeds, LS2 9JT, UK
| | - Malcolm A Halcrow
- School of Chemistry, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
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2
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Wen W, Liu Q, Zhang S, Yao N, Oshio H, Meng Y, Liu T. Spin‐Crossover Tuned Rotation of Pyrazolyl Rings in a 2D Iron(II) Complex towards Synergetic Magnetic and Dielectric Transitions. Angew Chem Int Ed Engl 2022; 61:e202208886. [DOI: 10.1002/anie.202208886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Indexed: 11/09/2022]
Affiliation(s)
- Wen Wen
- State Key Laboratory of Fine Chemicals Dalian University of Technology 2 Linggong Rd. 116024 Dalian China
- College of Chemistry & Chemical Engineering Yantai University 30 Qingquan Rd. 264005 Yantai China
| | - Qiang Liu
- State Key Laboratory of Fine Chemicals Dalian University of Technology 2 Linggong Rd. 116024 Dalian China
| | - Shi‐Hui Zhang
- State Key Laboratory of Fine Chemicals Dalian University of Technology 2 Linggong Rd. 116024 Dalian China
| | - Nian‐Tao Yao
- State Key Laboratory of Fine Chemicals Dalian University of Technology 2 Linggong Rd. 116024 Dalian China
| | - Hiroki Oshio
- State Key Laboratory of Fine Chemicals Dalian University of Technology 2 Linggong Rd. 116024 Dalian China
| | - Yin‐Shan Meng
- State Key Laboratory of Fine Chemicals Dalian University of Technology 2 Linggong Rd. 116024 Dalian China
| | - Tao Liu
- State Key Laboratory of Fine Chemicals Dalian University of Technology 2 Linggong Rd. 116024 Dalian China
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3
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Ma Y, Shen J, Zhao J, Li J, Liu S, Liu C, Wei J, Liu S, Zhao Q. Multicolor Zinc(II)‐Coordinated Hydrazone‐Based Bistable Photoswitches for Rewritable Transparent Luminescent Labels. Angew Chem Int Ed Engl 2022; 61:e202202655. [DOI: 10.1002/anie.202202655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Yun Ma
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors Institute of Advanced Materials (IAM) & Institute of Flexible Electronics (Future Technology) Nanjing University of Posts and Telecommunications (NUPT) Nanjing 210023 China
| | - Jiandong Shen
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors Institute of Advanced Materials (IAM) & Institute of Flexible Electronics (Future Technology) Nanjing University of Posts and Telecommunications (NUPT) Nanjing 210023 China
| | - Jufu Zhao
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors Institute of Advanced Materials (IAM) & Institute of Flexible Electronics (Future Technology) Nanjing University of Posts and Telecommunications (NUPT) Nanjing 210023 China
| | - Jiangang Li
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors Institute of Advanced Materials (IAM) & Institute of Flexible Electronics (Future Technology) Nanjing University of Posts and Telecommunications (NUPT) Nanjing 210023 China
| | - Shanying Liu
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors Institute of Advanced Materials (IAM) & Institute of Flexible Electronics (Future Technology) Nanjing University of Posts and Telecommunications (NUPT) Nanjing 210023 China
| | - Chenyuan Liu
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors Institute of Advanced Materials (IAM) & Institute of Flexible Electronics (Future Technology) Nanjing University of Posts and Telecommunications (NUPT) Nanjing 210023 China
| | - Juan Wei
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors Institute of Advanced Materials (IAM) & Institute of Flexible Electronics (Future Technology) Nanjing University of Posts and Telecommunications (NUPT) Nanjing 210023 China
| | - Shujuan Liu
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors Institute of Advanced Materials (IAM) & Institute of Flexible Electronics (Future Technology) Nanjing University of Posts and Telecommunications (NUPT) Nanjing 210023 China
| | - Qiang Zhao
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors Institute of Advanced Materials (IAM) & Institute of Flexible Electronics (Future Technology) Nanjing University of Posts and Telecommunications (NUPT) Nanjing 210023 China
- College of Electronic and Optical Engineering and Microelectronics & College of Flexible Electronics (Future Technology) Jiangsu Province Engineering Research Center for Fabrication and Application of Special Optical Fiber Materials and Devices Nanjing University of Posts and Telecommunications (NUPT) Nanjing 210023 P. R. China
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4
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Wen W, Liu Q, Zhang SH, Yao NT, Oshio H, Meng YS, Liu T. Spin‐Crossover Tuned Rotation of Pyrazolyl Rings in a 2D Iron(II) Complex towards Synergetic Magnetic and Dielectric Transitions. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202208886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Wen Wen
- Dalian University of Technology State Key Laboratory of Fine Chemicals 2 Linggong Rd. 116024 Dalian CHINA
| | - Qiang Liu
- Dalian University of Technology State Key Laboratory of Fine Chemicals 2 Linggong Rd. 116024 Dalian CHINA
| | - Shi-Hui Zhang
- Dalian University of Technology State Key Laboratory of Fine Chemicals 2 Linggong Rd. 116024 Dalian CHINA
| | - Nian-Tao Yao
- Dalian University of Technology State Key Laboratory of Fine Chemicals 2 Linggong Rd. 116024 Dalian CHINA
| | - Hiroki Oshio
- Dalian University of Technology State Key Laboratory of Fine Chemicals 2 Linggong Rd. 116024 Dalian CHINA
| | - Yin-Shan Meng
- Dalian University of Technology State Key Laboratory of Fine Chemicals 2 Linggong Rd., Dalian, 116024, China. 116024 Dalian CHINA
| | - Tao Liu
- Dalian University of Technology State Key Laboratory of Fine Chemicals 2 Linggong Rd. 116024 Dalian CHINA
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5
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Ma Y, Shen J, Zhao J, Li J, Liu S, Liu C, Wei J, Liu S, Zhao Q. Multicolor Zinc(II)‐coordinated Hydrazone‐based Bistable Photoswitches for Rewritable Transparent Luminescent Labels. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202202655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yun Ma
- Nanjing University of Posts and Telecommunications Institute of Advanced Materials 9 Wenyuan Road 210023 Nanjing CHINA
| | - Jiandong Shen
- Nanjing University of Posts and Telecommunications Institute of Advanced Materials 9 Wenyuan Road 210023 Nanjing CHINA
| | - Jufu Zhao
- Nanjing University of Posts and Telecommunications Institute of Advanced Materials 9 Wenyuan Road 210023 Nanjing CHINA
| | - Jiangang Li
- Nanjing University of Posts and Telecommunications Institute of Advanced Materials 9 Wenyuan Road 210023 Nanjing CHINA
| | - Shanying Liu
- Nanjing University of Posts and Telecommunications Institute of Advanced Materials 9 Wenyuan Road 210023 Nanjing CHINA
| | - Chenyuan Liu
- Nanjing University of Posts and Telecommunications Institute of Advanced Materials 9 Wenyuan Road 210023 Nanjing CHINA
| | - Juan Wei
- Nanjing University of Posts and Telecommunications Institute of Advanced Materials 9 Wenyuan Road 210023 Nanjing CHINA
| | - Shujuan Liu
- Nanjing University of Posts and Telecommunications Institute of Advanced Materials 9 Wenyuan Road 210023 Nanjing CHINA
| | - Qiang Zhao
- Nanjing University of Posts and Telecommunications 9 Wenyuan Road 210023 Nanjing CHINA
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6
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Kennedy ADW, DiNardi RG, Fillbrook LL, Donald WA, Beves JE. Visible-Light Switching of Metallosupramolecular Assemblies. Chemistry 2022; 28:e202104461. [PMID: 35102616 PMCID: PMC9302685 DOI: 10.1002/chem.202104461] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Indexed: 11/11/2022]
Abstract
A photoswitchable ligand and palladium(II) ions form a dynamic mixture of self-assembled metallosupramolecular structures. The photoswitching ligand is an ortho-fluoroazobenzene with appended pyridyl groups. Combining the E-isomer with palladium(II) salts affords a double-walled triangle with composition [Pd3 L6 ]6+ and a distorted tetrahedron [Pd4 L8 ]8+ (1 : 2 ratio at 298 K). Irradiation with 410 nm light generates a photostationary state with approximately 80 % of the E-isomer of the ligand and results in the selective disassembly of the tetrahedron, the more thermodynamically stable structure, and the formation of the triangle, the more kinetically inert product. The triangle is then slowly transformed back into the tetrahedron over 2 days at 333 K. The Z-isomer of the ligand does not form any well-defined structures and has a thermal half-life of 25 days at 298 K. This approach shows how a thermodynamically preferred self-assembled structure can be reversibly pumped to a kinetic trap by small perturbations of the isomer distribution using non-destructive visible light.
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Affiliation(s)
| | - Ray G. DiNardi
- School of ChemistryThe University of New South WalesSydneyNSW 2052Australia
| | - Lucy L. Fillbrook
- School of ChemistryThe University of New South WalesSydneyNSW 2052Australia
| | - William A. Donald
- School of ChemistryThe University of New South WalesSydneyNSW 2052Australia
| | - Jonathon E. Beves
- School of ChemistryThe University of New South WalesSydneyNSW 2052Australia
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7
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Yan M, Zhu P, Zhu JL, Zhang KL. Characterization and luminescence sensing behaviour of a newly constructed hydrolytic stable Pb(II) coordination polymer. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2020.120101] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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8
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Salinas‐Uber J, Barrios LA, Estrader M, Roubeau O, Aromí G. Dinuclear Copper(II) Complexes Exhibiting Reversible Photochromism. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.201901141] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Jorge Salinas‐Uber
- Departament de Química Inorgànica i Orgànica Universitat de Barcelona Diagonal 645 08028 Barcelona Spain
| | - Leoní A. Barrios
- Departament de Química Inorgànica i Orgànica Universitat de Barcelona Diagonal 645 08028 Barcelona Spain
- Institut of Nanoscience and Nanotechnology of the University of Barcelona (IN2UB) 08028 Barcelona Spain
| | - Marta Estrader
- Departament de Química Inorgànica i Orgànica Universitat de Barcelona Diagonal 645 08028 Barcelona Spain
- Institut of Nanoscience and Nanotechnology of the University of Barcelona (IN2UB) 08028 Barcelona Spain
| | - Olivier Roubeau
- Instituto de Ciencia de Materiales de Aragón (ICMA) CSIC and Universidad de Zaragoza 50009 Zaragoza Spain
| | - Guillem Aromí
- Departament de Química Inorgànica i Orgànica Universitat de Barcelona Diagonal 645 08028 Barcelona Spain
- Institut of Nanoscience and Nanotechnology of the University of Barcelona (IN2UB) 08028 Barcelona Spain
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9
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Li Z, Wang G, Ye Y, Li B, Li H, Chen B. Loading Photochromic Molecules into a Luminescent Metal-Organic Framework for Information Anticounterfeiting. Angew Chem Int Ed Engl 2019; 58:18025-18031. [PMID: 31583794 DOI: 10.1002/anie.201910467] [Citation(s) in RCA: 114] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 10/01/2019] [Indexed: 01/16/2023]
Abstract
Stimuli-responsive photoluminescent materials have attracted considerable attention owing to their potential applications in security protection because the information recorded directly in materials with static luminescent outputs are usually visible under either ambient or UV light. Herein, we realize reversible information anticounterfeiting by loading a photoswitchable diarylethene derivative into a lanthanide metal-organic framework (MOF). Light triggers the open- and closed-form isomerization of the diarylethene unit, which respectively regulates the inactivation and activation of the photochromic FRET process between the diarylethene acceptor and lanthanide donor, resulting in reversible luminescence on-off switching of the lanthanide emitting center in the MOF host. This photoresponsive host-guest system allows for reversible multiple information pattern visible/invisible transformation by simply alternating the exposure to UV and visible light.
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Affiliation(s)
- Zhiqiang Li
- Tianjin Key Laboratory of Chemical Process Safety, School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, P. R. China.,Department of Chemistry, University of Texas at San Antonio, San Antonio, TX, 78249, USA
| | - Guannan Wang
- Tianjin Key Laboratory of Chemical Process Safety, School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, P. R. China
| | - Yingxiang Ye
- Department of Chemistry, University of Texas at San Antonio, San Antonio, TX, 78249, USA
| | - Bin Li
- Tianjin Key Laboratory of Chemical Process Safety, School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, P. R. China
| | - Huanrong Li
- Tianjin Key Laboratory of Chemical Process Safety, School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, P. R. China
| | - Banglin Chen
- Department of Chemistry, University of Texas at San Antonio, San Antonio, TX, 78249, USA
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10
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Li Z, Wang G, Ye Y, Li B, Li H, Chen B. Loading Photochromic Molecules into a Luminescent Metal–Organic Framework for Information Anticounterfeiting. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201910467] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Zhiqiang Li
- Tianjin Key Laboratory of Chemical Process SafetySchool of Chemical Engineering and TechnologyHebei University of Technology Tianjin 300130 P. R. China
- Department of ChemistryUniversity of Texas at San Antonio San Antonio TX 78249 USA
| | - Guannan Wang
- Tianjin Key Laboratory of Chemical Process SafetySchool of Chemical Engineering and TechnologyHebei University of Technology Tianjin 300130 P. R. China
| | - Yingxiang Ye
- Department of ChemistryUniversity of Texas at San Antonio San Antonio TX 78249 USA
| | - Bin Li
- Tianjin Key Laboratory of Chemical Process SafetySchool of Chemical Engineering and TechnologyHebei University of Technology Tianjin 300130 P. R. China
| | - Huanrong Li
- Tianjin Key Laboratory of Chemical Process SafetySchool of Chemical Engineering and TechnologyHebei University of Technology Tianjin 300130 P. R. China
| | - Banglin Chen
- Department of ChemistryUniversity of Texas at San Antonio San Antonio TX 78249 USA
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11
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Zhong Q, Li S, Chen J, Xie K, Pan S, Richardson JJ, Caruso F. Oxidation‐Mediated Kinetic Strategies for Engineering Metal–Phenolic Networks. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201907666] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Qi‐Zhi Zhong
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Shiyao Li
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Jingqu Chen
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Ke Xie
- Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Shuaijun Pan
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Joseph J. Richardson
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Frank Caruso
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
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12
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Zhong Q, Li S, Chen J, Xie K, Pan S, Richardson JJ, Caruso F. Oxidation‐Mediated Kinetic Strategies for Engineering Metal–Phenolic Networks. Angew Chem Int Ed Engl 2019; 58:12563-12568. [DOI: 10.1002/anie.201907666] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Indexed: 12/13/2022]
Affiliation(s)
- Qi‐Zhi Zhong
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Shiyao Li
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Jingqu Chen
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Ke Xie
- Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Shuaijun Pan
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Joseph J. Richardson
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Frank Caruso
- Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
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