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Bourwina M, Msalmi R, Walha S, Turnbull MM, Roisnel T, Guesmi A, Houas A, Ben Hamadi N, Naïli H. Crystal Chemistry, Optic and Magnetic Characterizations of a New Copper Based Material Templated by Hexahydrodiazepine. ACS OMEGA 2023; 8:15075-15082. [PMID: 37151535 PMCID: PMC10157685 DOI: 10.1021/acsomega.2c08035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Accepted: 04/04/2023] [Indexed: 05/09/2023]
Abstract
Crystals of the new organic-inorganic material (DAP-H2)[CuBr4] (1); (DAP = hexahydrodiazepine (C5H14N2)) were successfully synthesized by slow evaporation and characterized by single-crystal X-ray diffraction, infrared spectroscopy, thermal analysis, UV-Vis-NIR diffuse reflectance spectroscopy, and magnetic measurements. X-ray investigation demonstrates that 1 crystallizes in the monoclinic space group C2/c. The supramolecular crystal structure of 1 is guided by several types of hydrogen bonding which connect anions and cations together into a three-dimensional network. The optical band gap was determined by diffuse reflectance spectroscopy to be 1.78 eV for a direct allowed transition, implying that it is suitable for light harvesting in solar cells. The vibrational properties of this compound were studied by infrared spectroscopy, while its thermal stability was established by simultaneous TGA-DTA from ambient temperature to 600 °C. The study of the photoresponse behavior of an optoelectronic device, based on (C5H14N2)[CuBr4], has shown a power conversion efficiency (PCE) of 0.0017%, with J sc = 0.0208 mA/cm2, V oc = 313.7 mV, and FF = 25.46. Temperature dependent magnetic susceptibility measurements in the temperature range 1.8-310 K reveal weak antiferromagnetic interactions via the two-halide superexchange pathway [2J/k B = -8.4(3) K].
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Affiliation(s)
- Mansoura Bourwina
- Laboratoire
Physico-Chimie de l’Etat Solide, Département de Chimie,
Faculté des Sciences de Sfax, Université
de Sfax, B.P. 1171, 3000 Sfax, Tunisia
| | - Rawia Msalmi
- Laboratoire
Physico-Chimie de l’Etat Solide, Département de Chimie,
Faculté des Sciences de Sfax, Université
de Sfax, B.P. 1171, 3000 Sfax, Tunisia
| | - Sandra Walha
- Laboratoire
Physico-Chimie de l’Etat Solide, Département de Chimie,
Faculté des Sciences de Sfax, Université
de Sfax, B.P. 1171, 3000 Sfax, Tunisia
| | - Mark M. Turnbull
- Carlson
School of Chemistry and Biochemistry, Clark
University, Worcester, Massachusetts 01610, United States
| | - Thierry Roisnel
- Institut
des Sciences Chimiques de Rennes UMR 6226 CNRS, Université
Rennes 1, Campus de Beaulieu, F-35042 Rennes, France
| | - Ahlem Guesmi
- Chemistry
Department, College of Science, Imam Mohammad
Ibn Saud Islamic University, P.O. Box 5701, Riyadh 11432, Saudi Arabia
| | - Ammar Houas
- Research
Laboratory of Catalysis and Materials for Environment and Processes, University of Gabes, City Riadh Zerig, 6029 Gabes, Tunisia
| | - Naoufel Ben Hamadi
- Chemistry
Department, College of Science, Imam Mohammad
Ibn Saud Islamic University, P.O. Box 5701, Riyadh 11432, Saudi Arabia
- Medicinal
Chemistry and Natural Products, Laboratory of Heterocyclic Chemistry,
Natural Products and Reactivity (LR11ES39), Faculty of Science of
Monastir, University of Monastir, Avenue of Environment, 5019 Monastir, Tunisia
| | - Houcine Naïli
- Laboratoire
Physico-Chimie de l’Etat Solide, Département de Chimie,
Faculté des Sciences de Sfax, Université
de Sfax, B.P. 1171, 3000 Sfax, Tunisia
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Synthesis, Characterization, Pharmacological Screening, Molecular Docking, DFT, MESP, ADMET Studies of Transition Metal(II) Chelates of Bidentate Schiff Base Ligand. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2023.110567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
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Jabeur W, Korb M, Al-Otaibi JS, Čižmár E, Badraoui R, Zeleňák V, Naïli H. Physico-chemical characterizations and biological evaluation of a new semiconducting metal–organic compound based on pyrimidine frameworks. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109279] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Essghaier B, Dridi R, Arouri A, Zid MF. Synthesis, structural characterization and prospects for a new tris (5-methylbenzimidazole) tris (oxalato) ferrate(III) trihydrate complex as a promising antibacterial and antifungal agent. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115420] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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