SYNTHESIS, CRYSTAL STRUCTURE AND PROPERTIES COORDINATION POLYMERS BASED ON (3,5-DIMETHYL-1Н-PYRAZOLE-4-yl)-ACETIC ACID
DOI:
https://doi.org/10.15421/jchemtech.v30i2.252517Keywords:
піразоли; координаційні полімери; РСтА; супрамолекулярна хіміяAbstract
A series of new coordination compounds [MnL2·4H2O]n (1), [CoL2·4H2O]n (2), [NiL2·4H2O]n (3), [CuL2·4H2O]n (4), [ZnL2·4H2O]n (5) based on (3,5-dimethyl-1H-pyrazole-4-yl)-acetic acid (L) has been synthesized. The synthesis of L is also described. Binding mode of L in 1-5 was determined via IR spectroscopy. pH-dependent complex formation study between 3d-metal cations and L was carried out in solutions that allowed to determine optimal synthetic conditions and to approximately estimate the coordination environment of central atoms. Synthetic approaches to the preparation of coordination compounds were developed and crystalline compounds 1-5 were isolated. Isostructurality of 1-5 was identified by powder x-ray diffraction analysis. Structures 2 and 4 were determined via single crystal x-ray diffraction. Obtained compounds consist of tetranuclear fragments M4L4 and water molecules. The latter participate in the formation of intramolecular and intermolecular hydrogen bonds. Thereby, 1-5 possess the polymeric structure of 3D diamond framework type. Their frameworks contain cavities with a diameter of 4´12 Å.
References
Pandolfo, L., Pettinari, C. (2017). Trinuclear copper (II) pyrazolate compounds: a long story of serendipitous discoveries and rational design. Cryst. Eng. Comm, 19, 1701. https://doi.org/10.1039/C7CE00009J
Giles, I. D., DePriest, J. C., Deschamps, J. R. (2015). Effect of substitution and the counterion on the structural and spectroscopic properties of CuIIcomplexes of methylated pyrazoles. J. of Coord. Chem, 68(20), 3611–3635. https://doi:10.1080/00958972.2015.1077952
Khan, S. A., Noor, A. K., Rhett, S. H., Shah, A., Khan, E. (2014). Syntheses, molecular structure, and electrochemical investigations of cobalt(II), copper(II), palladium(II), and zinc(II) complexes with 3-methylpyrazole. J. of Coord.Chem, 67(14), 2425–2434. https://doi:10.1080/00958972.2014.938066
Kandel, Sh., Sathish, V., Mathivathanan, L., Morozov, A. N., Mebel, A. M., Raptis, R. G. (2019). Aggregation induced emission enhancement (AIEE) of tripodal pyrazole derivatives for sensing of nitroaromatics and vapor phase detection of picric acid. New J. Chem, 43, 7251–7258. https://doi.org/10.1039/C9NJ00166B
Kreiger, D. I., Mathivathanan, L., Raptis, R. G. (2019). Coordination polymers based on pyrazole-4-carboxaldehyde-containing Cu3N6 metallacycles as building units. Cryst Eng Comm, 21, 3047–3055. https://doi.org/10.1039/C9CE00421A
Mathivathanan, L., Boudalis, A. K., Turek, P., Pissas, M., Sanakis, Y., Raptis, R. G. (2018). Interactions between H-bonded [CuII3(μ3-(OH)] triangles; a combined magnetic susceptibility and EPR study. Phys. Chem. Chem. Phys, 20, 17234–17244. https://doi.org/10.1039/C8CP02643B
Sanakis, Y., Pissas, M., Krzystek, J., Ozarowski, A., Telser J., Raptis, R. G. (2020). Ferromagnetically-Coupled, Triangular, [Bu4N]2[CuII3(μ3-Br)2(μ-4-O2N-pz)3Br3] Complex Revisited: The Effect of Capping Halide on Spin Relaxation Properties. Polyhedron, 177, 114258. https://doi.org/10.1016/j.poly.2019.114258
Fujisawa, K., Nemoto, T., Morishima, Y., Leznoff, D. B. (2021). Synthesis and Structural Characterization of a Silver(I) Pyrazolato Coordination Polymer . Molecules, 26, 1015.
https://doi.org/10.3390/molecules26041015
Zhan, Sh.-Z., Chen, W., Lu, W., Zheng, J., Ding, F., Feng, T., Li, D. (2019). Counteranion-Triggered and Excitation-Dependent Chemopalette Effect in a Supramolecular Dual-Emissive System Based on Cu3Pz3. Inorg. Chem., 58, 1081–1090.
https://doi.org/10.1021/acs.inorgchem.8b02203
Yu, F., Ji, B.-Q., Jagodic, M., Su, Y.-M., Zhang, Sh.-Sh., Feng, L., Kurmoo, M., Jaglicic, Z., Sun, D. (2020). Copper(II)-Assisted Ligand Fragmentation Leading to Three Families of Metallamacrocycle. Inorg. Chem., 59, 18, 13524–13532.
https://doi.org/10.1021/acs.inorgchem.0c01915
Fritzsche, J., Denysenko, D., Grzywa, M., Volkmer, D. (2017). CFA-13 - a bifunctional perfluorinated metal-organic framework featuring active Cu(I) and Cu(II) sites. Dalton Trans, 46, 14907. https://doi.org/10.1039/C7DT02512B
Pirsky, Y. K., Davydenko, Y. M., Tkachenko, А. V., Pavlenko, V. A., Fritsky, I. O. (2011). Copper (II) coordination compounds with pyrazole ligand as precursors of oxygen reduction electrocatalysts. Ukrainian Chemical Journal, 77(11-12), 50–53. https://ucj.org.ua/index.php/journal/issue/view/78/11-2011
Davydenko, Y. M., Demeshko, S., Pavlenko, V. A., Dechert, S., Meyer, F., & Fritsky, I. O. (2013). Synthesis, Crystal Structure, Spectroscopic and Magnetically Study of Two Copper(II) Complexes with Pyrazole Ligand. Zeitschrift Für Anorganische Und Allgemeine Chemie, 639(8-9), 1472–1476. https://doi.org/10.1002/zaac.201300078
Davydenko, Y. M., Torre Fernandez, L., Roces Fernandez, L., Garcia-Granda, S., Pavlenko, V. O., Fritsky, I. O. Crystal structure and spectroscopic properties of the mononuclear copper(II) complex with 3,4,5-trimethyl-1Н-pyrazole ligand. (2011). Ukrainian Chemical Journal, 77(3-4), 7–10. https://ucj.org.ua/index.php/journal/issue/view/70/3-2018
Kaige Shi, Logesh Mathivathanan, Vadym A. Drozd, Raphael G. Raptis. (2019). Three topological isomers of 1D- and 2D-coordination polymers consisting of tricopper pyrazolate SBUs and 4,4'-trimethylenedipyridine linkers: Effect of pressure on the structure. Cryst. Growth Des, 19, 381–390. https://doi.org 10.1021/acs.cgd.8b01482
Kaige Shi, Logesh Mathivathanan, Athanassios K. Boudalis, Philippe Turek, Indranil Chakraborty, Raphael G. Raptis (2019). Nitrite Reduction by Trinuclear Copper Pyrazolate Complexes: An Example of a Catalytic, Synthetic Polynuclear NO Releasing System. Inorg. Chem, 58, 7537–7544. https://doi.10.1021/acs.inorgchem.9b00748
Gordon, A., Ford, R. (1976). [Satellite Chemist]. Moscow: Mir (in Russian).
Nakamoto, K. (1966). [IR spectra of inorganic and coordination compounds]. Moscow: Mir (in Russian).
Sheldrick, G. M. (2015). SHELXT– Integrated space-group and crystal-structure determination. Acta Crystallographica Section A Foundations and Advances, 71(1), 3–8.
https://doi.org/10.1107/s2053273314026370
Sheldrick, G. M. (2015). Crystal structure refinement with SHELXL. Acta Crystallographica Section C Structural Chemistry, 71(1), 3–8. https://doi.org/10.1107/s2053229614024218
Liver, E. (1987). [Electronic spectra of inorganic compounds]. Moscow: Mir (in Russian).
Kovba, L. М. (1976). [X-ray phase analysis]. Moscow: MGU. (in Ukrainian).
Downloads
Published
Issue
Section
License
Copyright (c) 2022 Oles Honchar Dnipro National University
This work is licensed under a Creative Commons Attribution 4.0 International License.
- Authors reserve the right of attribution for the submitted manuscript, while transferring to the Journal the right to publish the article under the Creative Commons Attribution License. This license allows free distribution of the published work under the condition of proper attribution of the original authors and the initial publication source (i.e. the Journal)
- Authors have the right to enter into separate agreements for additional non-exclusive distribution of the work in the form it was published in the Journal (such as publishing the article on the institutional website or as a part of a monograph), provided the original publication in this Journal is properly referenced
- The Journal allows and encourages online publication of the manuscripts (such as on personal web pages), even when such a manuscript is still under editorial consideration, since it allows for a productive scientific discussion and better citation dynamics (see The Effect of Open Access).