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Sek D, Siwy M, Grucela M, Małecki G, Nowak EM, Lewinska G, Santera J, Laba K, Lapkowski M, Kotowicz S, Schab-Balcerzak E. New anthracene-based Schiff bases: Theoretical and experimental investigations of photophysical and electrochemical properties. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2017; 175:24-35. [PMID: 28011370 DOI: 10.1016/j.saa.2016.12.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Revised: 11/21/2016] [Accepted: 12/13/2016] [Indexed: 06/06/2023]
Abstract
The new Schiff bases bearing anthracene unit were synthesized from 2-aminoanthracene and various aldehydes such as: benzaldehyde, 4-(diphenylamino)benzaldehyde, 9-phenanthrenecarboxaldehyde, 9-anthracenecarboxaldehyde, and biphenyl-4-carboxaldehyde, 2-naphthaldehyde. Resulted azomethines were characterized by IR, NMR (1H and 13C), elemental analysis and UV-vis spectroscopy. The imine consists of anthracene and biphenyl moieties exhibited liquid crystal properties and their nematic phase showed Schlieren texture. The photoluminescence measurements carried out in solution and in solid state as blend with PMMA revealed the ability of the imines to emission of the blue light with quantum yield efficiency in the range of 2.18-6.03% in blend. Based on the electrochemical experiment they showed value of energy gap (Eg) in the range of 2.5-2.7eV. Additionally, density functional theory (DFT) was applied for calculations of both electronic structure and spectroscopic properties of synthesized Schiff bases. Moreover, the results obtained from preliminary tests of application of the azomethines in organic photovoltaic (OPV) devices confirmed their electron acceptor character.
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Affiliation(s)
- Danuta Sek
- Centre of Polymer and Carbon Materials, Polish Academy of Sciences, 34 M. Curie-Sklodowska Str., 41-819 Zabrze, Poland
| | - Mariola Siwy
- Centre of Polymer and Carbon Materials, Polish Academy of Sciences, 34 M. Curie-Sklodowska Str., 41-819 Zabrze, Poland
| | - Marzena Grucela
- Centre of Polymer and Carbon Materials, Polish Academy of Sciences, 34 M. Curie-Sklodowska Str., 41-819 Zabrze, Poland
| | - Grzegorz Małecki
- Institute of Chemistry, University of Silesia, 9 Szkolna Str., 40-006 Katowice, Poland
| | - Elżbieta M Nowak
- Faculty of Chemical Engineering and Technology Cracow University of Technology, 24 Warszawska Str., 31-155 Krakow, Poland
| | - Gabriela Lewinska
- Institute of Physics, Cracow University of Technology, 1 Podchorazych Str., 30-035 Krakow, Poland
| | - Jerzy Santera
- Institute of Physics, Cracow University of Technology, 1 Podchorazych Str., 30-035 Krakow, Poland
| | - Katarzyna Laba
- Centre of Polymer and Carbon Materials, Polish Academy of Sciences, 34 M. Curie-Sklodowska Str., 41-819 Zabrze, Poland; Silesian University of Technology, Faculty of Chemistry, 9 Strzody Str., 44-100 Gliwice, Poland
| | - Mieczyslaw Lapkowski
- Centre of Polymer and Carbon Materials, Polish Academy of Sciences, 34 M. Curie-Sklodowska Str., 41-819 Zabrze, Poland; Silesian University of Technology, Faculty of Chemistry, 9 Strzody Str., 44-100 Gliwice, Poland
| | - Sonia Kotowicz
- Institute of Chemistry, University of Silesia, 9 Szkolna Str., 40-006 Katowice, Poland
| | - Ewa Schab-Balcerzak
- Centre of Polymer and Carbon Materials, Polish Academy of Sciences, 34 M. Curie-Sklodowska Str., 41-819 Zabrze, Poland; Institute of Chemistry, University of Silesia, 9 Szkolna Str., 40-006 Katowice, Poland.
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Al-Kady AS, Gaber M, Hussein MM, Ebeid EZM. Fluorescence Enhancement of Coumarin Thiourea Derivatives by Hg2+, Ag+, and Silver Nanoparticles. J Phys Chem A 2009; 113:9474-84. [DOI: 10.1021/jp905566z] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ahmed S. Al-Kady
- Chemistry Department, Faculty of Science, Tanta University, Tanta, Egypt, Faculty of Pharmacy, Cairo University, Cairo, Egypt, and Misr University for Science and Technology (MUST), 6th October City, Egypt
| | - M. Gaber
- Chemistry Department, Faculty of Science, Tanta University, Tanta, Egypt, Faculty of Pharmacy, Cairo University, Cairo, Egypt, and Misr University for Science and Technology (MUST), 6th October City, Egypt
| | - Mohamed M. Hussein
- Chemistry Department, Faculty of Science, Tanta University, Tanta, Egypt, Faculty of Pharmacy, Cairo University, Cairo, Egypt, and Misr University for Science and Technology (MUST), 6th October City, Egypt
| | - El-Zeiny M. Ebeid
- Chemistry Department, Faculty of Science, Tanta University, Tanta, Egypt, Faculty of Pharmacy, Cairo University, Cairo, Egypt, and Misr University for Science and Technology (MUST), 6th October City, Egypt
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Filby MH, Dickson SJ, Zaccheroni N, Prodi L, Bonacchi S, Montalti M, Paterson MJ, Humphries TD, Chiorboli C, Steed JW. Induced Fit Interanion Discrimination by Binding-Induced Excimer Formation. J Am Chem Soc 2008; 130:4105-13. [DOI: 10.1021/ja711012d] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Maria H. Filby
- Department of Chemistry, Durham University, South Road, Durham, DH1 3LE, United Kingdom, Dipartimento di Chimica “G. Ciamician”, Università di Bologna, via Selmi 2, 40126 Bologna, Italy, School of Engineering and Physical Sciences, Heriott-Watt University, Edinburgh, EH14 4AS, United Kingdom, Department of Chemistry, King's College London, Strand, London WC2R 2LS, United Kingdom, and ISOF-CNR (Sezione di Ferrara), Via Borsari, 46, 44100 Ferrara, Italy
| | - Sara Jane Dickson
- Department of Chemistry, Durham University, South Road, Durham, DH1 3LE, United Kingdom, Dipartimento di Chimica “G. Ciamician”, Università di Bologna, via Selmi 2, 40126 Bologna, Italy, School of Engineering and Physical Sciences, Heriott-Watt University, Edinburgh, EH14 4AS, United Kingdom, Department of Chemistry, King's College London, Strand, London WC2R 2LS, United Kingdom, and ISOF-CNR (Sezione di Ferrara), Via Borsari, 46, 44100 Ferrara, Italy
| | - Nelsi Zaccheroni
- Department of Chemistry, Durham University, South Road, Durham, DH1 3LE, United Kingdom, Dipartimento di Chimica “G. Ciamician”, Università di Bologna, via Selmi 2, 40126 Bologna, Italy, School of Engineering and Physical Sciences, Heriott-Watt University, Edinburgh, EH14 4AS, United Kingdom, Department of Chemistry, King's College London, Strand, London WC2R 2LS, United Kingdom, and ISOF-CNR (Sezione di Ferrara), Via Borsari, 46, 44100 Ferrara, Italy
| | - Luca Prodi
- Department of Chemistry, Durham University, South Road, Durham, DH1 3LE, United Kingdom, Dipartimento di Chimica “G. Ciamician”, Università di Bologna, via Selmi 2, 40126 Bologna, Italy, School of Engineering and Physical Sciences, Heriott-Watt University, Edinburgh, EH14 4AS, United Kingdom, Department of Chemistry, King's College London, Strand, London WC2R 2LS, United Kingdom, and ISOF-CNR (Sezione di Ferrara), Via Borsari, 46, 44100 Ferrara, Italy
| | - Sara Bonacchi
- Department of Chemistry, Durham University, South Road, Durham, DH1 3LE, United Kingdom, Dipartimento di Chimica “G. Ciamician”, Università di Bologna, via Selmi 2, 40126 Bologna, Italy, School of Engineering and Physical Sciences, Heriott-Watt University, Edinburgh, EH14 4AS, United Kingdom, Department of Chemistry, King's College London, Strand, London WC2R 2LS, United Kingdom, and ISOF-CNR (Sezione di Ferrara), Via Borsari, 46, 44100 Ferrara, Italy
| | - Marco Montalti
- Department of Chemistry, Durham University, South Road, Durham, DH1 3LE, United Kingdom, Dipartimento di Chimica “G. Ciamician”, Università di Bologna, via Selmi 2, 40126 Bologna, Italy, School of Engineering and Physical Sciences, Heriott-Watt University, Edinburgh, EH14 4AS, United Kingdom, Department of Chemistry, King's College London, Strand, London WC2R 2LS, United Kingdom, and ISOF-CNR (Sezione di Ferrara), Via Borsari, 46, 44100 Ferrara, Italy
| | - Martin J. Paterson
- Department of Chemistry, Durham University, South Road, Durham, DH1 3LE, United Kingdom, Dipartimento di Chimica “G. Ciamician”, Università di Bologna, via Selmi 2, 40126 Bologna, Italy, School of Engineering and Physical Sciences, Heriott-Watt University, Edinburgh, EH14 4AS, United Kingdom, Department of Chemistry, King's College London, Strand, London WC2R 2LS, United Kingdom, and ISOF-CNR (Sezione di Ferrara), Via Borsari, 46, 44100 Ferrara, Italy
| | - Terry D. Humphries
- Department of Chemistry, Durham University, South Road, Durham, DH1 3LE, United Kingdom, Dipartimento di Chimica “G. Ciamician”, Università di Bologna, via Selmi 2, 40126 Bologna, Italy, School of Engineering and Physical Sciences, Heriott-Watt University, Edinburgh, EH14 4AS, United Kingdom, Department of Chemistry, King's College London, Strand, London WC2R 2LS, United Kingdom, and ISOF-CNR (Sezione di Ferrara), Via Borsari, 46, 44100 Ferrara, Italy
| | - Claudio Chiorboli
- Department of Chemistry, Durham University, South Road, Durham, DH1 3LE, United Kingdom, Dipartimento di Chimica “G. Ciamician”, Università di Bologna, via Selmi 2, 40126 Bologna, Italy, School of Engineering and Physical Sciences, Heriott-Watt University, Edinburgh, EH14 4AS, United Kingdom, Department of Chemistry, King's College London, Strand, London WC2R 2LS, United Kingdom, and ISOF-CNR (Sezione di Ferrara), Via Borsari, 46, 44100 Ferrara, Italy
| | - Jonathan W. Steed
- Department of Chemistry, Durham University, South Road, Durham, DH1 3LE, United Kingdom, Dipartimento di Chimica “G. Ciamician”, Università di Bologna, via Selmi 2, 40126 Bologna, Italy, School of Engineering and Physical Sciences, Heriott-Watt University, Edinburgh, EH14 4AS, United Kingdom, Department of Chemistry, King's College London, Strand, London WC2R 2LS, United Kingdom, and ISOF-CNR (Sezione di Ferrara), Via Borsari, 46, 44100 Ferrara, Italy
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