Tuning the Photophysical Properties of BODIPY Dyes and Studying Their Self-Assembly via Hydrogen Bonding
Year: 2024
Type: article
Abstract: High Resolution Image Download MS PowerPoint Slide Here, BODIPY derivatives were functionalized with barbituric acid, which has multiple hydrogen bonding abilities that are directional, to have highly ordered hydrogen bond–mediated self-assembled structures to tune BODIPY’s photophysical properties. The synthesis of barbituric acid-functionalized BODIPY derivatives via Vilsmeier and Knoevenagel reactions was achieved, and the resulting compounds were characterized with FT-IR, 1 H NMR, 13 C NMR spectroscopy, and mass spectrometry. Hydrogen bond-mediated self-assembled structures were investigated through UV–vis and fluorescence spectrophotometry, 1 H NMR spectroscopy, and a dynamic light scattering method in solution. Moreover, SEM, HR-TEM, and PXRD were used to study the self-assembly of compounds in bulk.
Source: ACS Omega
Authors: Büşra Akyol, Eylül Merve Çokluk, Mehmet Menaf Ayhan, Sinem Tuncel Kostakoğlu, Ayşe Gül Gürek
Institution: Gebze Technical University
Language: English
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $1,935
OpenAlex ID: W4405838455