Ferrocene - Wikipedia
Infobox references. Ferrocene is an organometallic compound with the formula Fe (C5H5)2. The molecule is a complex consisting of two cyclopentadienyl rings sandwiching a central iron atom. It is an orange solid with a camphor-like odor that sublimes above room temperature, and is soluble in most organic solvents.
Synthetic, spectroscopic, structural, and electrochemical ...
Ferrocene can undergo a chemically reversible, outer-sphere one-electron oxidation to generate bis (η 5 -cyclopentadienyl) iron (+1), also known as the ferricenium ion (Fc+). 4 This metal-based outer–sphere electron transfer in the ferricenium ion/ferrocene couple is commonly employed as an internal or external reference for electrochemical meas...
The ferrocenium/ferrocene couple: a versatile redox switch
2020年10月9日 · Woodward and co-workers in 1952 characterised the unique structural features of ferrocene (the first sandwich compound), demonstrated its aromatic nature and observed that on treatment with mild oxidising agents (aqueous Ag 2 SO 4, p-benzoquinone in organic solvents) the orange solution of ferrocene (Fc) turned blue due to the formation of ...
Contemporary Developments in Ferrocene Chemistry: Physical, …
2023年7月30日 · On account of its unique electronic and structural properties, ferrocene has found a wide range of applications in various fields, such as fuel additives to improve their performance and reduce emissions; electrochemical sensors to detect the presence of various molecules and ions in solutions, including glucose, dopamine, and heavy metals; cata...
Ferrocene - NIST Chemistry WebBook
Formula: C 10 H 10 Fe. Molecular weight: 186.031. IUPAC Standard InChI: InChI=1S/2C5H5.Fe/c2*1-2-4-5-3-1;/h2*1-5H; Copy Sheet of paper on top of another sheet.
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Ferrocene Chemistry
review articles included in the Special Collection cover a wide range of topics, from overviews of the chemistry of the recently isolated metallocenate anions, synthetic methods based on structural rearrangements and group migrations in ferrocene compounds, …
In summary, we demonstrated the synthesis of ten-fold met-allated ferrocene derivatives FeC10(HgX)10 with mercury(II) car-boxylate (X=O2CC3H7, O2CCF3, O2CCCl3) and halide substitu-ents (X=F, Cl). These compounds can be prepared in facile one-pot reactions in multi-gram scale and high yields without. Figure 3.
24.13A: Ferrocene and other Metallocenes - Chemistry LibreTexts
Cobaltocene, Cp 2 Co, has 19 valence electrons (VE) and thus gets easily oxidized to the diamagnetic 18 VE valence electron species, Cp 2 Co +. Of these metallocenes, the much-renowned ferrocene, Cp 2 Fe is a diamagnetic 18 VE complex, whose molecular orbital diagram is shown above (Figure 3).
Ferrocene - NIST Chemistry WebBook
Ferrocene. Formula: C 10 H 10 Fe. Molecular weight: 186.031. IUPAC Standard InChI:InChI=1S/2C5H5.Fe/c2*1-2-4-5-3-1;/h2*1-5H; Copy. IUPAC Standard InChIKey:DFRHTHSZMBROSH-UHFFFAOYSA-N Copy. CAS Registry Number: 102-54-5.
Ferrocene itself has been shown to possess a pentagonal antiprismatic structure in the crystal state (I) (3). The compound is diamagnetic and has a dipole moment of zero.
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