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Tołoczko A, Kaźmierczak M, Książek M, Weselski M, Siczek M, Kusz J, Bronisz R. Expanding the dimensionality of bis(tetrazolyl)alkane-based Fe(II) coordination polymers by the application of dinitrile coligands. Dalton Trans 2024; 53:7163-7174. [PMID: 38573306 DOI: 10.1039/d4dt00462k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2024]
Abstract
Reactions between 1,2-di(tetrazol-2-yl)ethane (ebtz), 1,6-di(tetrazol-2-yl)hexane (hbtz) or 1,1'-di(tetrazol-1-yl)methane (1ditz) and Fe(BF4)2 in the presence of adiponitrile (ADN), glutaronitrile (GLN) or suberonitrile (SUN) resulted in the formation of coordination polymers [Fe(μ-ebtz)2(μ-ADN)](BF4)2 (1), [Fe(μ-hbtz)2(μ-ADN)](BF4)2 (2), [Fe(μ-1ditz)2(GLN)2](BF4)2·GLN (3) and [Fe(μ-1ditz)2(μ-SUN)](BF4)2·SUN (4). It was established that the application of dinitriles allows an increase in the dimensionality of the ebtz and hbtz based systems while maintaining the structure of the polymeric units characteristic of previously studied mononitrile based analogues. In 3 and 4, regardless of the type of dinitrile coligand, the motif of 2D polymeric layers constituted by 1ditz molecules remains preserved. However, the dimensionality of 1ditz based networks is governed by the coordination modes of dinitriles. 3, based on a shorter molecule of glutaronitrile, crystallizes as a two-dimensional (2D) coordination polymer. In this compound, dinitriles coordinate monodentately or play the role of guest molecules. The substitution of glutaronitrile with suberonitrile enables the bridging of neighboring polymeric layers, resulting in a 3D network. The intentional selection of bis(tetrazoles) and dinitriles as building blocks has led, as expected, to obtaining systems with the structure of the first coordination sphere consisting of four tetrazole rings and two axially coordinated nitrile molecules. It created the conditions required for the occurrence of thermally induced spin crossover. Magnetic measurements and single crystal X-ray diffraction studies were used for the characterization of the spin crossover properties of 1-4.
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Affiliation(s)
- Aleksandra Tołoczko
- Faculty of Chemistry, University of Wrocław, F. Joliot-Curie 14, 50-383 Wrocław, Poland.
| | - Marcin Kaźmierczak
- Faculty of Chemistry, University of Wrocław, F. Joliot-Curie 14, 50-383 Wrocław, Poland.
| | - Maria Książek
- Institute of Physics, University of Silesia, 75 Pułku Piechoty 1, 41-500 Chorzów, Poland
| | - Marek Weselski
- Faculty of Chemistry, University of Wrocław, F. Joliot-Curie 14, 50-383 Wrocław, Poland.
| | - Miłosz Siczek
- Faculty of Chemistry, University of Wrocław, F. Joliot-Curie 14, 50-383 Wrocław, Poland.
| | - Joachim Kusz
- Institute of Physics, University of Silesia, 75 Pułku Piechoty 1, 41-500 Chorzów, Poland
| | - Robert Bronisz
- Faculty of Chemistry, University of Wrocław, F. Joliot-Curie 14, 50-383 Wrocław, Poland.
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2
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Wurzenberger MHH, Braun V, Lommel M, Klapötke TM, Stierstorfer J. Closing the Gap: Synthesis of Three Isomeric N,N-Ditetrazolymethane Ligands and Their Coordination Proficiency in Adaptable Laser Responsive Copper(II) and Sensitive Silver(I) Complexes. Inorg Chem 2020; 59:10938-10952. [DOI: 10.1021/acs.inorgchem.0c01403] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Vanessa Braun
- Department of Chemistry, University of Munich (LMU), Butenandtstrasse 5-13 (D), 81377 München, Germany
| | - Marcus Lommel
- Department of Chemistry, University of Munich (LMU), Butenandtstrasse 5-13 (D), 81377 München, Germany
| | - Thomas M. Klapötke
- Department of Chemistry, University of Munich (LMU), Butenandtstrasse 5-13 (D), 81377 München, Germany
| | - Jörg Stierstorfer
- Department of Chemistry, University of Munich (LMU), Butenandtstrasse 5-13 (D), 81377 München, Germany
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3
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Wolny JA, Schünemann V, Németh Z, Vankó G. Spectroscopic techniques to characterize the spin state: Vibrational, optical, Mössbauer, NMR, and X-ray spectroscopy. CR CHIM 2018. [DOI: 10.1016/j.crci.2018.10.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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4
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Müller D, Knoll C, Seifried M, Welch JM, Giester G, Reissner M, Weinberger P. Halogenated Alkyltetrazoles for the Rational Design of Fe II Spin-Crossover Materials: Fine-Tuning of the Ligand Size. Chemistry 2018; 24:5271-5280. [PMID: 29205547 DOI: 10.1002/chem.201704656] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2017] [Indexed: 11/10/2022]
Abstract
1-(3-Halopropyl)-1H-tetrazoles and their corresponding FeII spin-crossover complexes have been investigated in a combined experimental and theoretical study. Halogen substitution was found to positively influence the spin transition, shifting the transition temperature about 70 K towards room temperature. Halogens located at the ω position were found to be too far away from the coordinating tetrazole moiety to have an electronic impact on the spin transition. The subtle variation of the steric demand of the ligand in a highly comparable series was found to have a comparatively large impact on the spin-transition behavior, which highlights the sensitivity of the effect to subtle structural changes.
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Affiliation(s)
- Danny Müller
- Institute of Applied Synthetic Chemistry, TU Wien, Getreidemarkt 9/163-AC, 1060, Vienna, Austria
| | - Christian Knoll
- Institute of Applied Synthetic Chemistry, TU Wien, Getreidemarkt 9/163-AC, 1060, Vienna, Austria
| | - Marco Seifried
- Institute of Applied Synthetic Chemistry, TU Wien, Getreidemarkt 9/163-AC, 1060, Vienna, Austria
| | - Jan M Welch
- Atominstitut, TU Wien, Stadionallee 2, 1020, Vienna, Austria
| | - Gerald Giester
- Department of Mineralogy and Crystallography, University of Vienna, Althanstraße 14 (UZA 2), 1090, Vienna, Austria
| | - Michael Reissner
- Institute of Solid State Physics, TU Wien, Wiedner Hauptstraße 8-10/050, 1040, Vienna, Austria
| | - Peter Weinberger
- Institute of Applied Synthetic Chemistry, TU Wien, Getreidemarkt 9/163-AC, 1060, Vienna, Austria
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5
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Seifried M, Knoll C, Giester G, Welch JM, Müller D, Weinberger P. Aryl and Heteroaryl N1-Tetrazoles through Ligand-Free Suzuki-Reaction under Aerobic, Aqueous Conditions. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700105] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Marco Seifried
- Institute of Applied Synthetic Chemistry; TU Wien; Getreidemarkt 9 1060 Vienna Austria
| | - Christian Knoll
- Institute of Applied Synthetic Chemistry; TU Wien; Getreidemarkt 9 1060 Vienna Austria
| | - Gerald Giester
- Faculty of Geosciences; Geography and Astronomy; University of Vienna; Althanstraße 14 (UZA 2) 1090 Vienna Austria
| | - Jan M. Welch
- Atominstitut; TU Wien; Stadionallee 2 1020 Vienna Austria
| | - Danny Müller
- Institute of Applied Synthetic Chemistry; TU Wien; Getreidemarkt 9 1060 Vienna Austria
| | - Peter Weinberger
- Institute of Applied Synthetic Chemistry; TU Wien; Getreidemarkt 9 1060 Vienna Austria
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6
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Weselski M, Książek M, Kusz J, Białońska A, Paliwoda D, Hanfland M, Rudolf MF, Ciunik Z, Bronisz R. Evidence of Ligand Elasticity Occurring in Temperature‐, Light‐, and Pressure‐Induced Spin Crossover in 1D Coordination Polymers [Fe(3ditz)
3
]X
2
(X = ClO
4
–
, BF
4
–
). Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201601399] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Marek Weselski
- Faculty of Chemistry University of Wrocław F. Joliot‐Curie 14 50‐383 Wrocław Poland
| | - Maria Książek
- Institute of Physics University of Silesia Uniwersytecka 4 40‐007 Katowice Poland
| | - Joachim Kusz
- Institute of Physics University of Silesia Uniwersytecka 4 40‐007 Katowice Poland
| | - Agata Białońska
- Faculty of Chemistry University of Wrocław F. Joliot‐Curie 14 50‐383 Wrocław Poland
| | - Damian Paliwoda
- ESRF – The European Synchrotron CS40220 38043 Grenoble Cedex 9 France
| | - Michael Hanfland
- ESRF – The European Synchrotron CS40220 38043 Grenoble Cedex 9 France
| | - Mikołaj F. Rudolf
- Faculty of Chemistry University of Wrocław F. Joliot‐Curie 14 50‐383 Wrocław Poland
| | - Zbigniew Ciunik
- Faculty of Chemistry University of Wrocław F. Joliot‐Curie 14 50‐383 Wrocław Poland
| | - Robert Bronisz
- Faculty of Chemistry University of Wrocław F. Joliot‐Curie 14 50‐383 Wrocław Poland
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7
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Vibrational Coupling of Nearest Neighbors in 1-D Spin Crossover Polymers of Rigid Bridging Ligands. A Nuclear Inelastic Scattering and DFT Study. MAGNETOCHEMISTRY 2016. [DOI: 10.3390/magnetochemistry2020019] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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8
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Degtyarik MM, Lyakhov AS, Ivashkevich LS, Matulis VE, Matulis VE, Gruschinski S, Voitekhovich SV, Kersting B, Ivashkevich OA. Copper(II) tetrafluoroborate complexes with the N(3),N(4)-bridging coordination of 1-(tert-butyl)-1H-tetrazole: synthesis, crystal structure and magnetic properties. Dalton Trans 2015; 44:18518-26. [PMID: 26442910 DOI: 10.1039/c5dt02871j] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
1-(tert-Butyl)-1H-tetrazole (L) reacts with copper(ii) tetrafluoroborate hexahydrate to give the complexes [Cu2L8(H2O)2](BF4)4 (1) or [Cu3L6(H2O)6](BF4)6 (2) depending on the reaction conditions. These complexes, as well as compound L, were characterized using single crystal X-ray analysis. Complex 1 was found to comprise a dinuclear complex cation [Cu2L8(H2O)2](4+) (the Ci symmetry point group), with six tetrazole ligands L showing monodentate N(4)-coordination, and two ligands L providing two tetrazole ring N(3),N(4) bridges between the copper(ii) cations; water molecules complete the distorted octahedral coordination of the metal ions. Complex 2 includes a linear trinuclear complex cation [Cu3L6(H2O)6](6+) (the S6 symmetry point group), in which neighbouring copper(ii) cations are linked by three ligands L via tetrazole ring N(3),N(4) bridges; central and terminal metal ions show octahedral CuN6 and CuN3O3 coordination cores, respectively. The temperature-dependent magnetic susceptibility measurements of complex 2 revealed that the copper(ii) ions were weakly ferromagnetically coupled showing a coupling constant J of 2.2 cm(-1) {H = -2J(S1S2 + S2S3)}. The quantum-chemical investigation of the electronic structure and basicity of ligand L was carried out.
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Affiliation(s)
- Mikhail M Degtyarik
- Research Institute for Physical Chemical Problems of Belarusian State University, Leningradskaya str. 14, 220030 Minsk, Belarus.
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9
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Andreeva TN, Lyakhov AS, Ivashkevich LS, Voitekhovich SV, Grigoriev YV, Ivashkevich OA. 1-(Furan-2-ylmethyl)-1H-tetrazole and its Copper(II) Complexes. Z Anorg Allg Chem 2015. [DOI: 10.1002/zaac.201500550] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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10
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Calvo Galve N, Coronado E, Giménez-Marqués M, Mínguez Espallargas G. A Mixed-Ligand Approach for Spin-Crossover Modulation in a Linear FeII Coordination Polymer. Inorg Chem 2014; 53:4482-90. [DOI: 10.1021/ic500141v] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Néstor Calvo Galve
- Instituto de Ciencia Molecular (ICMol), Universitat de València, c/Catedrático José Beltrán, 2, 46980 Paterna, Spain
| | - Eugenio Coronado
- Instituto de Ciencia Molecular (ICMol), Universitat de València, c/Catedrático José Beltrán, 2, 46980 Paterna, Spain
| | - Mónica Giménez-Marqués
- Instituto de Ciencia Molecular (ICMol), Universitat de València, c/Catedrático José Beltrán, 2, 46980 Paterna, Spain
| | - Guillermo Mínguez Espallargas
- Instituto de Ciencia Molecular (ICMol), Universitat de València, c/Catedrático José Beltrán, 2, 46980 Paterna, Spain
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11
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Boland Y, Safin DA, Tinant B, Babashkina MG, Marchand-Brynaert J, Garcia Y. Routes to novel mono- and bis-tetrazole compounds: synthesis, spectroscopic and structural characterization. NEW J CHEM 2013. [DOI: 10.1039/c3nj00090g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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