ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

Published monthly
 

Synthesis, electrochemical and spectroscopic properties of ferrocene-based compounds

Gülce Taşkor Önel, Emine Özgül Karaaslan, İpek Ösken, and Nezire Saygılı

Department of Basic Pharmaceutical Sciences, Faculty of Pharmacy, Erzincan Binali Yıldırım University, Erzincan, Turkey

 

E-mail: gulce.onel@erzincan.edu.tr

Received: 29 August 2021  Accepted: 18 December 2021

Abstract:

Ferrocene derivatives have been synthesized by the Suzuki cross-coupling reaction of ferroceneboronic acid with various aryl/heteroaryl halides. The reactions yield ferrocenyl derivatives with overall yields varying between 35 and 98%. The derivatives have been characterized by 1H NMR, 13C NMR, IR, HRMS and elemental analysis. The structure–property relationship has been investigated based on UV/Vis spectroscopy and cyclic voltammetry. Cyclic voltammetry studies revealed when the side group of ferrocenes were an electron-donating, lower oxidation was displayed. On the other hand, the strong electron-withdrawing group had a higher oxidation potential.

Graphical abstract

Keywords: Ferrocene derivatives; Palladium catalyst; Cross-coupling; UV–vis spectroscopy; Cyclic voltammetry

Full paper is available at www.springerlink.com.

DOI: 10.1007/s11696-021-02034-7

 

Chemical Papers 76 (4) 2249–2257 (2022)

Friday, June 21, 2024

IMPACT FACTOR 2021
2.146
SCImago Journal Rank 2021
0.365
SEARCH
Advanced
VOLUMES
European Symposium on Analytical Spectrometry ESAS 2022
© 2024 Chemical Papers