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Kulinich AV, Ishchenko AA. Design and Photonics of Merocyanine Dyes. CHEM REC 2024; 24:e202300262. [PMID: 37850545 DOI: 10.1002/tcr.202300262] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 09/21/2023] [Indexed: 10/19/2023]
Abstract
Merocyanines, thanks to their easily adjustable electronic structure, appear to be the most versatile and promising functional dyes. Their D-π-A framework offers ample opportunities for custom design through variations in both donor/acceptor end-groups and the π-conjugated polymethine chain, and leads to a broad range of practical properties, including noticeable solvatochromism, high polarizability/hyperpolarizabilities, and the ability to sensitize various physicochemical processes. Accordingly, merocyanines are applied and extensively studied in various fields, such as light-converting materials for optoelectronics, nonlinear optics, optical storage, solar cells, fluorescent probes, and antitumor agents in photodynamic therapy. This review encompasses both classical and novel more important publications on the structure-property relationships in merocyanines, with particular emphasis on the results by A. I. Kiprianov and his followers in Institute of Organic Chemistry in Kyiv, Ukraine.
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Affiliation(s)
- Andrii V Kulinich
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, 5 Akademika Kukharya St., 02094, Kyiv, Ukraine
| | - Alexander A Ishchenko
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, 5 Akademika Kukharya St., 02094, Kyiv, Ukraine
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Hadi H, Gassoumi B, Nasr S, Safari R, Basha AA, Imran PM, Ghalla H, Caccamo MT, Ayachi S. Design, Transport/Molecular Scale Electronics, Electric Properties, and a Conventional Quantum Study of a New Potential Molecular Switch for Nanoelectronic Devices. ACS OMEGA 2024; 9:1029-1041. [PMID: 38222547 PMCID: PMC10785780 DOI: 10.1021/acsomega.3c07257] [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: 09/20/2023] [Revised: 12/12/2023] [Accepted: 12/13/2023] [Indexed: 01/16/2024]
Abstract
In this study, we examined the influence of an external electric field applied in two directions: horizontal (X-axis) and vertical (Y-axis) on the electronic and vibrational properties of a field-effect molecular switch, denoted as M. We employed density functional theory and quantum theory of atoms in molecules for this analysis. The current-voltage (I-V) characteristic curve of molecular switch system M was computed by applying the Landauer formula. The results showed that the switching mechanism depends on the direction of the electric field. When the electric field is applied along the X-axis and its intensity is around 0.01 au, OFF/ON switching mechanisms occur. By utilizing electronic localization functions and localized-orbital locator topological analysis, we observed significant intramolecular electronic charge transfer "back and forth" in Au-M-Au systems when compared to the isolated system. The noncovalent interaction revealed that the Au-M-Au complex is also stabilized by electrostatic interactions. However, if the electric field is applied along the Y-axis, a switching mechanism (OFF/ON) occurs when the electric field intensity reaches 0.008 au. Additionally, the local electronic phenomenological coefficients (Lelec) of this field-effect molecular switch were determined by using the Onsager phenomenological approach. It can also be predicted that the molecular electrical conductance (G) increases as Lelec increases. Finally, the electronic and vibrational properties of the proposed models M and Au-M-Au exhibit a powerful switching mechanism that may potentially be employed in a new generation of electronic devices.
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Affiliation(s)
- Hamid Hadi
- Department
of Chemistry, Physical Chemistry Group, Lorestan University, Khorramabad 6815144316, Iran
| | - Bouzid Gassoumi
- Laboratory
of Advanced Materials and Interfaces (LIMA), Faculty of Sciences,
Avenue of the Environment, University of
Monastir, Monastir 5019, Tunisia
| | - Samia Nasr
- Department
of Chemistry, Faculty of Science, King Khalid
University, P.O. Box 9004, Abha 61413, Saudi Arabia
| | - Reza Safari
- Department
of Chemistry, Physical Chemistry Group, University of Qom, Qom 3716146611, Iran
| | - A. Aathif Basha
- Department
of Physics, Islamiah College (Autonomous), Vaniyambadi 635752, India
| | | | - Houcine Ghalla
- Quantum
and Statistical Physics Laboratory, Faculty of Sciences, Avenue of
the Environment, University of Monastir, Monastir 5019, Tunisia
| | - Maria Teresa Caccamo
- Dipartimento
di Scienze Matematiche e Informatiche, Scienze Fisiche e Scienze della
Terra, Università di Messina, Viale Ferdinando Stagno D’Alcontres
n°31, Sant’Agata, Messina 98166, Italy
| | - Sahbi Ayachi
- Laboratory
of Physico-Chemistry of Materials (LR01ES19), Faculty of Sciences,
Avenue of the Environment, University of
Monastir, Monastir 5019, Tunisia
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Obydennov DL, Simbirtseva AE, Shirinkin AS, Kornev MY, Sosnovskikh VY. A novel strategy for the functionalization and design of 4-methylene-4 H-pyran merocyanines via enamination and 1,8-conjugate addition. Org Biomol Chem 2023; 21:600-620. [PMID: 36546541 DOI: 10.1039/d2ob01862d] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
4-Methylene-4H-pyrans are popular merocyanine dyes, but their functionalization is limited by the Knoevenagel condensation with aromatic aldehydes. In this work, we developed a novel approach for the construction of a new class of pyran fluorophores based on enamination and subsequent nucleophilic substitution of the dimethylamino group via 1,8-conjugate addition/elimination. This methodology includes selective transformations leading to previously unknown symmetrical and asymmetrical structures. The dimethylaminovinyl-substituted pyrans are reactive intermediates and can be considered as a convenient synthetic tool for the construction of new merocyanines with tunable fluorescence (417-628 nm). The main strategies for the modification of the pyran moiety have been determined for the construction and targeted design of fluorophores. Pyrans bearing two enamine moieties demonstrate significant light extinction coefficients (up to 116 000 M-1 cm-1), high quantum yields (up to 69%) and large Stokes shifts (up to 152 nm) because of their strong push-pull nature. Density Functional Theory (DFT) calculations were performed for the explanation of the structural and photophysical features of the prepared merocyanines. The developed approach can be considered as a useful platform for further application of 4-methylene-4H-pyrans as promising fluorophores for sensors and solar cells, and in bioimaging.
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Affiliation(s)
- Dmitrii L Obydennov
- Institute of Natural Sciences and Mathematics, Ural Federal University, 51 Lenina Ave., 620000 Ekaterinburg, Russian Federation.
| | - Alena E Simbirtseva
- Institute of Natural Sciences and Mathematics, Ural Federal University, 51 Lenina Ave., 620000 Ekaterinburg, Russian Federation.
| | - Alexander S Shirinkin
- Institute of Natural Sciences and Mathematics, Ural Federal University, 51 Lenina Ave., 620000 Ekaterinburg, Russian Federation.
| | - Mikhail Y Kornev
- Institute of Natural Sciences and Mathematics, Ural Federal University, 51 Lenina Ave., 620000 Ekaterinburg, Russian Federation.
| | - Vyacheslav Y Sosnovskikh
- Institute of Natural Sciences and Mathematics, Ural Federal University, 51 Lenina Ave., 620000 Ekaterinburg, Russian Federation.
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Bis-dicyanomethylene substituted indosquaraine: Synthesis, spectral properties, molecular and crystal structure. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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V S, A S, A M, S T, Bahadur S A, S A. Structural, Vibrational and Electro-Optical Properties on Perchlorate Salt of 4-Methoxyanline Studied through Experimental and Theoretical Methods. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2097711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Siva V
- Department of Physics, Karpagam Academy of Higher Education, Coimbatore, Tamil Nadu, India
| | - Shameem A
- Department of Physics, Karpagam Academy of Higher Education, Coimbatore, Tamil Nadu, India
| | - Murugan A
- Department of Physics, School of Advanced Sciences, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
- Condensed Matter Physics Laboratory, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
| | - Thangarasu S
- Department of Physics, School of Advanced Sciences, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
- Condensed Matter Physics Laboratory, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
| | - Asath Bahadur S
- Department of Physics, School of Advanced Sciences, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
- Condensed Matter Physics Laboratory, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, India
| | - Athimoolam S
- Department of Physics, University College of Engineering Nagercoil, Anna University, Nagercoil, Tamil Nadu, India
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Khajehzadeh M, Moghadam M, Rahmaniasl S, Rajabi M. Synthesis and spectroscopic behavior for Copper (II) poly N–heterocyclic carben modified on nano silica: A comparative experimental and DFT studies. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129660] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Khajehzadeh M, Moghadam M, Noorbakhsh P. Synthesis and characterization of Manganese(III) tetraphenylporphyrinato chloride immobilized on multi-wall carbon nanotubes, and its application as an efficient and reusable catalyst in the biomimetic oxidation of sulfides: A comprehensive experimental and computational study. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.128980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Yildiko Ü, Ata AC, Cakmak İ. Synthesis, spectral characterization and DFT calculations of novel macro MADIX agent: mechanism of addition-fragmentation reaction of xanthate compound. SN APPLIED SCIENCES 2020. [DOI: 10.1007/s42452-020-03495-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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Structural background of fast nonradiative deexcitation of benzo[cd]indole polymethine dyes. COMPUT THEOR CHEM 2020. [DOI: 10.1016/j.comptc.2020.112782] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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10
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Structural, spectroscopic characterization (UV–vis, FT–IR and NMR) and TGA, TEM, FE–SEM, NBO and FMO analysis for (PdII–PNHC)n@nSiO2. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127526] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Derevyanko NA, Ishchenko AA, Kulinich AV. Deeply coloured and highly fluorescent dipolar merocyanines based on tricyanofuran. Phys Chem Chem Phys 2020; 22:2748-2762. [DOI: 10.1039/c9cp05827c] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
TCF as the acceptor group of merocyanines, having its own extended π-system, gives access to deeply coloured dyes exhibiting good fluorescence efficiency in the red and near-IR spectral range.
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Affiliation(s)
| | | | - Andrii V. Kulinich
- Institute of Organic Chemistry
- National Academy of Sciences of Ukraine
- 02094 Kyiv
- Ukraine
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Humeniuk HV, Derevyanko NA, Ishchenko AA, Kulinich AV. Merocyanines based on 1,2-diphenyl-3,5-pyrazolidinedione. NEW J CHEM 2019. [DOI: 10.1039/c9nj03275d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The acceptor strength of the 1,2-diphenyl-3,5-pyrazolidinedione residue is re-evaluated based on the spectral-fluorescent properties of donor–acceptor dyes. Low fluorescence of the title compounds is explained by the low-lying forbidden ππ*-state.
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Affiliation(s)
- Heorhii V. Humeniuk
- Institute of Organic Chemistry
- National Academy of Sciences of Ukraine
- 02094 Kyiv
- Ukraine
| | | | | | - Andrii V. Kulinich
- Institute of Organic Chemistry
- National Academy of Sciences of Ukraine
- 02094 Kyiv
- Ukraine
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