Structural Study, Vibrational, Optical, Thermal Properties and Hirshfeld Surface Analysis of a New Iron (III) Complex: FeCl4(C5N2H6)(C5N2H5)
| Autor: | Mohamed Faouzi Zid, Rihab Dridi, Riadh Kefi, Amal Arouri |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Crystal
Crystallography Materials science Materials Science (miscellaneous) Intermolecular force Crystal structure Business and International Management Fourier transform infrared spectroscopy Thermal analysis Spectroscopy Single crystal Industrial and Manufacturing Engineering Monoclinic crystal system |
| Zdroj: | Crystal Structure Theory and Applications. 10:14-26 |
| ISSN: | 2169-2505 2169-2491 |
| DOI: | 10.4236/csta.2021.101002 |
| Popis: | The title compound, FeCl4(C5N2H6)(C5N2H5) consists of two [(C5N2H6) (C5N2H5)]+ organic cations and [FeCl4]- anion. The geometry of the iron ion is tetrahedral, formed by four chlorine atoms. The complex was characterized by single crystal X-ray diffraction, Fourier Transform Infrared spectroscopy, thermal analysis and UV-Visible spectroscopy. Hirshfeld surface analysis was also used for understanding the intermolecular interactions in the crystal packing. Single-crystal X-ray diffraction analysis indicates that this complex crystallizes in the monoclinic system, P21/c space group with a = 7.598 (3) A, b = 13.694 (4) A, c = 17.105 (5) A, β = 97.203 (6)° V = 1765.7 (10) A3 and Z = 4. The [FeCl4]- anion and [(C5N2H6)(C5N2H5)]+ cations are linked through three-dimensional hydrogen-bonding network consisting of N-H...Cl and π-π interactions. Hirshfeld surface analysis and the related 2D fingerprint plots reveal that the complex is dominated by N-H...Cl contacts. |
| Databáze: | OpenAIRE |
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