Events5th International Electronic Conference on Medicinal Chemistry
Published
This submission belongs to the session A. ECMC-5 of the event 5th International Electronic Conference on Medicinal Chemistry
Published date
17 Nov, 2019
Citation
Amani Direm, Mohammed S. M. Abdelbaky, Olufunso Abosede, Santiago García-Granda, Nourredine Benali-Cherif, Cemal Parlak, A pyrazole-containing copper coordination framework : an investigation into its Hirshfeld surface analysis, magnetic behavior and biological activity, in Proceedings of 5th International Electronic Conference on Medicinal Chemistry, 1 November–30 November 2019, MDPI: Basel, Switzerland, doi: 10.3390/ECMC2019-06690
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A pyrazole-containing copper coordination framework : an investigation into its Hirshfeld surface analysis, magnetic behavior and biological activity

Olufunso Abosede 2
Mohammed S. M. Abdelbaky 3
Cemal Parlak 4
Nourredine Benali-Cherif 5,6
1. Laboratoire des Structures, Propriétés et Interactions Interatomiques LASPI2A, Département des Sciences de la Matière, Faculté des Sciences et de la Technologie, Université ‘’Abbes Laghrour’’, Khenchela 40.000, Algeria
2. Department of Chemistry, Federal University Otuoke, P.M.B 126, Yenagoa, Bayelsa State, Nigeria
3. Departamento de Química Física y Analítica, Universidad de Oviedo – CINN, 33006 Oviedo, Spain
4. Department of Physics, Science Faculty, Ege University, Bornova, 35100, İzmir, Turkey
5. Ecole Nationale Polytechnique. Constantine, 25.000, Algeria.
6. Université de Bouira, Algeria
Abstract

The properties of pyrazole-based systems have been widely investigated due to their chelating ability with metallic ions as terminal ligands, bridging ligands and precursors for the design of several multi-nitrogen ligands for coordination, bioinorganic and organometallic chemistry [1], in order to build up new coordination polymeric networks and metal-organic frameworks. Additionally, they are well known for their spin-crossover behavior and their biological and medicinal properties as analgesic, anti-inflammatory agents [2], etc. As a contribution to what has been previously reported, we will be describing herein, for the first time, the magnetic properties and antimicrobial activity of a pyrazole-based copper complex [3]. Furthermore, the Hirshfeld surfaces and the 2D-figerprint graphics [4] allowing the understanding of the properties and the occurrence of each intermolecular contact around the studied complex molecules will be discussed exclusively in detail.

References :

[1] a) Montoya, V., Pons, J., Garcia-Antón, J., Solans, X., Font-Bardia, M. & Ros, J. (2007). Inorg. Chim. Acta. 360, 625–637. b) Itoh, T., Fuji, Y., Toda, T. (1996). Bull. Chem. Soc. Jpn. 69, 1265. c) Sun, Y. J., Cheng, P., Yan, S. P., Liao, D. Z., Jiang, Z. H., Shen, P. W. (2002). J. Coord. Chem. 55, 363. d) Lam, M. H. W., Tang, Y. -Y., Fung, K. -M., You, X.-Z., Wong, W.-T. (1997). Chem. Commun. 957.

[2] a) Kahn, O., Martinez, C. J. (1998). Science. 279, 44-48. b) Olguín, J., Brooker, S. (2011). Coord. Chem. Rev. 255, 203-240. c) Gürsoy, A., Demiryak, S., Çapan, G., Erol, K. & Vural, K. (2000). Eur. J. Med. Chem. 35, 359–364. d) Lynch, D. E. & McClenaghan, I. (2005). Acta Cryst. E61, o2349–o2351.

[3] Direm, A., Tursun, M., Parlak, C. & Benali-Cherif. N. (2015). J. Mol. Struct. 1093, 208–218.

[4] a) Spackman, M. A. & Jayatilaka, D. (2009). Cryst. Eng. Comm., 11, 19–32. b) Spackman, M. A. & McKinnon, J. J. (2002). Cryst. Eng. Comm. 4, 378–392.

Keywords
Pyrazole-containing complexes
MOFs
magnetic properties
biological activity
intermolecular interactions
Hirshfeld surface analysis.
Manuscript
Oral Presentation
Poster
Direm-Presentation-ECMC5.pdf
Optimization extraction study for the isolation of a bioactive diterpene from Plectranthuns ornatus Codd.