2
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Kose A, Erkan S, Tümer M. A series of phenanthroline-imine compounds: Computational, OLED properties and fluorimetric sensing of nitroaromatic compounds. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 286:122006. [PMID: 36283207 DOI: 10.1016/j.saa.2022.122006] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Revised: 10/10/2022] [Accepted: 10/14/2022] [Indexed: 06/16/2023]
Abstract
In this study, Schiff base compounds (1-5) were synthesized by the reaction of 5-amino-1,10-phenanthroline with various aldehydes. The molecular structures of the synthesized compounds were characterized by FT-IR, 1H/13C NMR and mass spectroscopic methods. Single crystals of 1 were obtained and their molecular structures in crystalline form were determined by single crystal X-ray diffraction study. The sensor properties of the synthesized compounds against nitroaromatic compounds [nitrobenzene (NB), 4-nitrophenol (NP), 2,4-dintrophenol (DNP) and 1,3,5-trinitrophenol (TNP)] were investigated by fluorescence spectroscopy. Compound 3 have highest sensitivity for the sensing of 1,3,5-trinitrophenol (TNP) (Ksv: 4.63 × 104 M-1) with LOD of 4.01 µM while compound 5 showed the highest sensitivity for 2,4-dinitrophenol (DNP) (Ksv: 5.71 × 104 M-1) with LOD of 4.75 µM. In addition, the structural parameters (bond angles/lengths), contour diagrams of HOMO/LUMO molecular orbitals, molecular electrostatic potential (MEP) maps, non-linear optical (NLO) and OLED properties were investigated by computational studies. According to the HOMO and LUMO energies, the NLO property of the molecule (5) is higher than both other molecules and the reference substance urea.
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Affiliation(s)
- Ayşegül Kose
- Department of Property Protection and Safety, Elbistan Vocational School, Istiklal University, Kahramanmaras, Turkey.
| | - Sultan Erkan
- Chemistry Department, Cumhuriyet University, Sivas 58140, Turkey
| | - Mehmet Tümer
- Chemistry Department, Kahramanmaras Sutcu Imam University, Kahramanmaras, Turkey
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3
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Yıldız CA, Güney E, Nasif V, Karakaş D, Erkan S. Investigation of Substituent Effect on Rhenium Complexes by DFT Methods: Structural Analysis, IR Spectrum, Quantum Chemical Parameter, NLO and OLED Properties, Molecular Docking. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134835] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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5
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Percino MJ, Cerón M, Soriano-Moro G, Castro ME, Chapela VM, Bonilla J, Reyes-Reyes M, López-Sandoval R. The effect of the supramolecular network of (Z)-3-(4-(diphenylamino)phenyl)-2-(pyridin-2-yl)-acrylonitrile on the fluorescence behavior of a single crystal: experimental and theoretical studies. CrystEngComm 2014. [DOI: 10.1039/c4ce00327f] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The molecular structure, molecular interactions, self-assembly behaviour and optical properties of a α,β-unsaturated nitrile were analyzed.
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Affiliation(s)
- M. Judith Percino
- Lab. de Polímeros
- Centro de Química
- Instituto de Ciencias
- Universidad Autónoma de Puebla
- C.P. 72570 Puebla, Mexico
| | - Margarita Cerón
- Lab. de Polímeros
- Centro de Química
- Instituto de Ciencias
- Universidad Autónoma de Puebla
- C.P. 72570 Puebla, Mexico
| | - Guillermo Soriano-Moro
- Lab. de Polímeros
- Centro de Química
- Instituto de Ciencias
- Universidad Autónoma de Puebla
- C.P. 72570 Puebla, Mexico
| | - M. Eugenia Castro
- Lab. de Polímeros
- Centro de Química
- Instituto de Ciencias
- Universidad Autónoma de Puebla
- C.P. 72570 Puebla, Mexico
| | - Víctor M. Chapela
- Lab. de Polímeros
- Centro de Química
- Instituto de Ciencias
- Universidad Autónoma de Puebla
- C.P. 72570 Puebla, Mexico
| | - José Bonilla
- Cento de Investigación en Materiales Avanzados S.C.(CIMAV-Unidad Monterrey)
- PIIT
- Apodaca-Nuevo León, Mexico
| | - Marisol Reyes-Reyes
- Universidad Autónoma de San Luis Potosí
- Instituto de Investigación en Comunicación Óptica. Av. Karakorum 1470
- San Luis Potosí, Mexico
| | - Román López-Sandoval
- Instituto Potosino de Investigación Científica y Tecnológica
- San Luis Potosí, Mexico
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6
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Georgiadou DG, Palilis LC, Vasilopoulou M, Pistolis G, Dimotikali D, Argitis P. Effect of triphenylsulfonium triflate addition in wide band-gap polymer light-emitting diodes: improved charge injection, transport and electroplex-induced emission tuning. RSC Adv 2012. [DOI: 10.1039/c2ra21709k] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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7
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Zhang L, Li B, Zhang L, Su Z. Reduced efficiency roll-off in organic light-emitting diodes by a novel short-lived organoeuropium emitter. ACS APPLIED MATERIALS & INTERFACES 2009; 1:1852-1855. [PMID: 20355804 DOI: 10.1021/am900408h] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
In this paper, we report a novel organoeuropium complex [Eu(DPDBM)(3)DPPZ] based on a triphenylamine-derived beta-diketone ligand for short-lived emitter exploration. The (5)D(0) --> (7)F(2) ( approximately 610 nm) luminescence lifetime of Eu(DPDBM)(3)DPPZ is only 30 mus, which is 1 order of magnitude shorter than that of a typical Eu(3+) complex. The electroluminescence device using Eu(DPDBM)(3)DPPZ as the emitter achieves a maximum current efficiency of 3.0 cd/A, and the efficiency roll-off is largely reduced because of the emitter's short luminescence lifetime.
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Affiliation(s)
- Liming Zhang
- Key Laboratory of Excited State Processes, Changchun Institute of Optics Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, People's Republic of China
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9
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Burrows HD, Chattopadhyay N, Esteves MA, Fernandes M, Gigante B. Fluorescence Characteristics of Some Dehydroabietic Acid-Based Arylamines. J Fluoresc 2007; 17:701-6. [PMID: 17665290 DOI: 10.1007/s10895-007-0221-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2007] [Accepted: 07/02/2007] [Indexed: 11/25/2022]
Abstract
Absorption spectra and fluorescence data in nonpolar solvents are reported for seven novel dehydroabietic acid-based diarylamines, which have potential as components of hole transport layers for molecular electronic devices. This bulky group has been found to improve the possibilities for film formation of these compounds, and in this study we show that this does not significantly affect their fluorescence characteristics, which are similar to diphenylamine.
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Affiliation(s)
- H D Burrows
- Departamento de Química, Universidade de Coimbra, Coimbra, Portugal.
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11
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Xin H, Shi M, Gao XC, Huang YY, Gong ZL, Nie DB, Cao H, Bian ZQ, Li FY, Huang CH. The Effect of Different Neutral Ligands on Photoluminescence and Electroluminescence Properties of Ternary Terbium Complexes. J Phys Chem B 2004. [DOI: 10.1021/jp037816h] [Citation(s) in RCA: 95] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hao Xin
- State Key Laboratory of Rare Earth Materials Chemistry and Applications, Peking University, Beijing, 100871, P. R. China, and Institute of Advanced Materials and Technology, Fudan University, Shanghai, 200433, P. R. China
| | - Mei Shi
- State Key Laboratory of Rare Earth Materials Chemistry and Applications, Peking University, Beijing, 100871, P. R. China, and Institute of Advanced Materials and Technology, Fudan University, Shanghai, 200433, P. R. China
| | - Xi Cun Gao
- State Key Laboratory of Rare Earth Materials Chemistry and Applications, Peking University, Beijing, 100871, P. R. China, and Institute of Advanced Materials and Technology, Fudan University, Shanghai, 200433, P. R. China
| | - Yan Yi Huang
- State Key Laboratory of Rare Earth Materials Chemistry and Applications, Peking University, Beijing, 100871, P. R. China, and Institute of Advanced Materials and Technology, Fudan University, Shanghai, 200433, P. R. China
| | - Ze Liang Gong
- State Key Laboratory of Rare Earth Materials Chemistry and Applications, Peking University, Beijing, 100871, P. R. China, and Institute of Advanced Materials and Technology, Fudan University, Shanghai, 200433, P. R. China
| | - Dao Bo Nie
- State Key Laboratory of Rare Earth Materials Chemistry and Applications, Peking University, Beijing, 100871, P. R. China, and Institute of Advanced Materials and Technology, Fudan University, Shanghai, 200433, P. R. China
| | - Hong Cao
- State Key Laboratory of Rare Earth Materials Chemistry and Applications, Peking University, Beijing, 100871, P. R. China, and Institute of Advanced Materials and Technology, Fudan University, Shanghai, 200433, P. R. China
| | - Zu Qiang Bian
- State Key Laboratory of Rare Earth Materials Chemistry and Applications, Peking University, Beijing, 100871, P. R. China, and Institute of Advanced Materials and Technology, Fudan University, Shanghai, 200433, P. R. China
| | - Fu You Li
- State Key Laboratory of Rare Earth Materials Chemistry and Applications, Peking University, Beijing, 100871, P. R. China, and Institute of Advanced Materials and Technology, Fudan University, Shanghai, 200433, P. R. China
| | - Chun Hui Huang
- State Key Laboratory of Rare Earth Materials Chemistry and Applications, Peking University, Beijing, 100871, P. R. China, and Institute of Advanced Materials and Technology, Fudan University, Shanghai, 200433, P. R. China
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