Academic Journal
1H-pyrazole- azomethine based novel diazo derivative chemosensor for the detection of Ni2+
| العنوان: | 1H-pyrazole- azomethine based novel diazo derivative chemosensor for the detection of Ni2+ |
|---|---|
| المؤلفون: | Erten, Gülnihal, Söyleyici, Sevil, Demirçalı, Aykut, Karcı, Fikret |
| بيانات النشر: | Elsevier B.V. |
| سنة النشر: | 2020 |
| المجموعة: | Pamukkale University Repository / Pamukkale Üniversitesi Açık Erişim Arşivi |
| مصطلحات موضوعية: | Ni2+, Disperse azo dye, Organic sensor, Spectroscopic properties, Azo dyes, Condensation reactions, Metal ions, Metals, Binding constant, One-pot condensation reaction, Organic sensors, Sensor properties, Spectral techniques, Spectroscopic property, VIS spectroscopy, Nickel compounds |
| الوصف: | In this study, 1H-pyrazole- azomethine based novel diazo derivative disperse azo dye was synthesized by a simple one-pot condensation reaction of 5-amino-3-methyl-4-phenylazo-1H-pyrazole (2) and salicylaldehyde in 1:1 ratio. This newly synthesized dye was characterized by elemental analysis and spectral techniques. The sensor properties of the SAG-1 was examined upon addition of the metal ions, such as Na+, K+,Mg2+, Ca2+, Sr2+ Al3+, Cr3+, Mn2+, Cd2+, Co2+, Fe2+, Fe3+, Ni2+, Cu2+, Zn2+, Hg2+ and Pb2+. The interactions between receptor and ions were monitored by UV–Vis method. In addition, SAG-1-Ni2+ complex was investigated by UV–Vis spectroscopy with the detection of stoichiometry and binding constants of the complex. © 2020 Elsevier B.V. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| Relation: | Journal of Molecular Structure; Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı; https://hdl.handle.net/11499/37185; https://doi.org/10.1016/j.molstruc.2020.127713; 1206; WOS:000517780500010 |
| DOI: | 10.1016/j.molstruc.2020.127713 |
| الاتاحة: | https://hdl.handle.net/11499/37185 https://doi.org/10.1016/j.molstruc.2020.127713 |
| Rights: | open |
| رقم الانضمام: | edsbas.B50C16F9 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.molstruc.2020.127713 |
|---|