Synthesis and Optical Characterization of Hydrazone-Substituted Push–Pull-Type NLOphores
Yazarlar (6)
KüBra Erden Middle East Technical University (Metu), Türkiye
Dilek Soyler Necmettin Erbakan Üniversitesi, Türkiye
Alberto Barsella Ipcms Institut De Physique Et Chimie Des Matériaux De Strasbourg, Fransa
Prof. Dr. Onur ŞAHİN Sinop Üniversitesi, Türkiye
Prof. Dr. Saniye Söylemez Necmettin Erbakan Üniversitesi, Türkiye
Doç. Dr. Çağatay Dengiz Middle East Technical University (Metu), Türkiye
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Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Journal of Organic Chemistry (Q1) | ||
| Dergi ISSN | 0022-3263 Dergi Bilgileri (2024) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 09-2024 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 10-09-2024 |
| Cilt / Sayı / Sayfa | 89 / 18 / 13192–13207 | DOI | 10.1021/acs.joc.4c01328 |
| Makale Linki | https://doi.org/10.1021/acs.joc.4c01328 | ||
| UAK Araştırma Alanları |
Yoğun Madde Fiziği
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| Özet |
| Two distinct families of NLOphores featuring hydrazone donors were synthesized using click-type [2 + 2] cycloaddition retroelectrocyclizations (CA-RE). Despite the limitations in the substrate scope, it was shown for the first time that hydrazone-activated alkynes could undergo reactions with TCNE/TCNQ. The electrochemical, photophysical, and second-order nonlinear optical (NLO) characteristics of the chromophores were analyzed utilizing experimental and computational approaches. Chromophores 17–21 and 23–27 exhibited two reduction waves, along with one oxidation wave that can be attributed to the hydrazone moiety. All chromophores exhibit charge-transfer bands extending from the visible to the near-infrared region. The λmax of hydrazone-based chromophores falls within the range of 473 to 725 nm. Additionally, all chromophores exhibited positive solvatochromism. Computational studies have been … |
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BM Sürdürülebilir Kalkınma Amaçları
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| Web of Science | 17 |
| Scopus | 18 |
| Google Scholar | 21 |