AI Article Synopsis
- Two series of azines and their azomethine analogues were created using condensation reactions involving various aldehydes and hydrazine or phenylenediamine.
- These compounds were characterized using multiple techniques, including FTIR, (1)H NMR, and (13)C NMR, as well as elemental analysis.
- The study evaluated the optical, electrochemical, and thermal properties of the compounds and also included theoretical calculations of their electronic properties using density functional theory (DFT), analyzing how their structures affected these properties.
Article Abstract
Two series of azines and their azomethine analogues were prepared via condensation reaction of benzaldehyde, 2-hydroxybenzaldehyde, 4-pyridinecarboxaldehyde, 2-thiophenecarboxaldehyde, and 4-(diphenylamino)benzaldehyde with hydrazine monohydrate and 1,4-phenylenediamine, respectively. The structures of given compounds were characterized by FTIR, (1)H NMR, and (13)C NMR spectroscopy as well as elemental analysis. Optical, electrochemical, and thermal properties of all compounds were investigated by means of differential scanning calorimetry (DSC), UV-vis spectroscopy, stationary and time-resolved photoluminescence spectroscopy, and cycling voltammetry (CV). Additionally, the electronic properties, that is, orbital energies and resulting energy gap were calculated theoretically by density functional theory (DFT). Influence of chemical structure of the compounds on their properties was analyzed.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1021/jp407623u | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!