dc.contributor.author | Özdemir, Namık | |
dc.date.accessioned | 2020-06-21T14:27:44Z | |
dc.date.available | 2020-06-21T14:27:44Z | |
dc.date.issued | 2012 | |
dc.identifier.issn | 1386-1425 | |
dc.identifier.uri | https://doi.org/10.1016/j.saa.2012.01.069 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12712/16526 | |
dc.description | Ozdemir, Namik/0000-0003-3371-9874 | en_US |
dc.description | WOS: 000303073300009 | en_US |
dc.description | PubMed: 22366614 | en_US |
dc.description.abstract | The title molecular salt, 2-mesityl-1H-benzo[d]imidazol-3-ium chloride (C16H17N2+center dot Cl-), was synthesized unexpectedly from the reaction of N-[(1E)-mesitylmethylene]benzene-1.2-diamine and CoCl2 center dot 6H(2)O. and characterized by elemental analysis. H-1 NMR and FT-IR spectroscopies, and single-crystal X-ray diffraction technique. In addition, quantum chemical calculations employing density functional theory (OFF) method with the 6-311++G(d,p) basis set were performed to study the molecular, spectroscopic and some electronic structure properties of the title compound, and the results were compared with the experimental findings. The computational result shows that the optimized geometry can well reproduce the crystal structural parameters. The intermolecular proton transfer process between the ionic (C16H17N2+center dot Cl-) and nonionic forms (C16H16N2 center dot HCl) of the title salt is investigated and found to be almost barierless with an energy value of 0.20 kcal mol(-1). The NLO properties of the compound are bigger than those of urea. (C) 2012 Elsevier B.V. All rights reserved. | en_US |
dc.description.sponsorship | University Research Fund [F-279] | en_US |
dc.description.sponsorship | I wish to thank Prof. Dr. Orhan Buyukgungor for his help with the data collection and acknowledge the Faculty of Arts and Sciences, Ondokuz Mayis University, Turkey, for the use of the STOE IPDS II diffractometer (purchased under grant No. F-279 of the University Research Fund). | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Pergamon-Elsevier Science Ltd | en_US |
dc.relation.isversionof | 10.1016/j.saa.2012.01.069 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Crystal structure | en_US |
dc.subject | DFT calculations | en_US |
dc.subject | IR and NMR spectroscopy | en_US |
dc.subject | Intermolecular proton transfer | en_US |
dc.subject | Non-linear optical properties | en_US |
dc.title | Structural and spectroscopic characterization of 2-mesityl-1H-benzo[d]imidazol-3-ium chloride: A combined experimental and theoretical analysis | en_US |
dc.type | article | en_US |
dc.contributor.department | OMÜ | en_US |
dc.identifier.volume | 91 | en_US |
dc.identifier.startpage | 51 | en_US |
dc.identifier.endpage | 60 | en_US |
dc.relation.journal | Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |