BODIPY-ortho-carborane-tetraphenylethylene triad: synthesis, characterization, and properties

Ilgin Nar*, Armagan Atsay, Ali Buyruk, Hande Pekbelgin Karaoğlu, Ayfer Kalkan Burat, Esin Hamuryudan

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

Two new compounds, BODIPY-tetraphenylethylene dyad and BODIPY-o-carborane-tetraphenylethylene triad, were designed and synthesized. This molecular dyad and triad have been characterized by using various spectroscopic methods, including FT-IR, mass, UV-visible absorption and fluorescence emission spectroscopy, and one and two-dimensional homo- and hetero-correlated NMR spectroscopy. Photophysical properties, as well as solvatochromic and aggregation-induced emission (AIE) behavior, have been investigated. Single-crystal X-ray diffraction analysis has unambiguously revealed their structure and provides an explanation for the absence of AIE character. The redox properties showed that an o-carborane addition increased the reduction potential and shifted the oxidation potential to the positive site.

Original languageEnglish
Pages (from-to)4471-4476
Number of pages6
JournalNew Journal of Chemistry
Volume43
Issue number11
DOIs
Publication statusPublished - 2019

Bibliographical note

Publisher Copyright:
© The Royal Society of Chemistry and the Centre National de la Recherche Scientifique.

Funding

This study was supported by the Research Fund of Istanbul Technical University.

FundersFunder number
Istanbul Teknik Üniversitesi

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