Synthesis and structural characterization of ferrocenyl indenyl derivatives

Autor:	Quan-Ling Suo, Li-Min Han, Mei-Hua Luo, Rui-Jun Xie, Hai-Long Hong, Linhong Weng, Ning Zhu
Rok vydání:	2010
Předmět:	Crystallography Hydrogen bond Chemistry Stereochemistry Intermolecular force Materials Chemistry Sonogashira coupling Molecule Crystal structure Physical and Theoretical Chemistry Cyclic voltammetry Electrochemistry Redox
Zdroj:	Journal of Coordination Chemistry. 63:3805-3815
ISSN:	1029-0389 0095-8972
DOI:	10.1080/00958972.2010.521937
Popis:	In this study, four ferrocenyl indenyl derivatives, C9H7–C≡C–Fc (1), C9H7–C≡C–Ph–Fc (2), C9H7–C≡C–Ph–C≡C–Fc (3), and C9H7–Ph–C≡C–Fc (4) (where C9H7=indenyl; Fc=C5H5FeC5H4; Ph=C6H5), have been synthesized by Sonogashira and Suzuki cross-coupling reactions and characterized by elemental analysis, and FT-IR, 1H, 13C-NMR, and MS spectroscopic methods, respectively. The molecular structures of 1, 2, and 4 were determined by X-ray single crystal diffraction. Two molecules appeared in the crystal structure of 4, and they interact through an intermolecular hydrogen bond. The electrochemical redox potential differences in 1–4 were investigated using cyclic voltammetry and calculations.
Databáze:	OpenAIRE
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