• Ferrocene is an organometallic compound with the formula Fe(C5H5)2. The molecule is a complex consisting of two cyclopentadienyl rings sandwiching a central...
    53 KB (5,136 words) - 16:12, 20 August 2024
  • Thumbnail for 1,1'-Bis(diphenylphosphino)ferrocene
    ferrocene, commonly abbreviated dppf, is an organophosphorus compound commonly used as a ligand in homogeneous catalysis. It contains a ferrocene moiety...
    6 KB (421 words) - 13:52, 11 January 2024
  • Thumbnail for (1,1'-Bis(diphenylphosphino)ferrocene)palladium(II) dichloride
    1'‑Bis(diphenylphosphino)ferrocene]palladium(II) dichloride is a palladium complex containing the bidentate ligand 1,1'-bis(diphenylphosphino)ferrocene (dppf), abbreviated...
    4 KB (254 words) - 13:52, 11 January 2024
  • additive) MTBE Ethanol Methylcyclopentadienyl manganese tricarbonyl (MMT) Ferrocene Iron pentacarbonyl Toluene Isooctane BTEX - a hydrocarbon mixture of benzene...
    25 KB (3,199 words) - 18:00, 30 August 2024
  • Thumbnail for Hapticity
    Dunitz, Orgel, and Rich described the structure of the "sandwich complex" ferrocene by X-ray crystallography where an iron atom is "sandwiched" between two...
    13 KB (1,321 words) - 20:45, 16 January 2024
  • Thumbnail for Ferrocene-containing dendrimers
    Ferrocene-containing dendrimers are dendrimers that contain ferrocene substituents. Some ferrocene-containing dendrimers feature ferrocene cores and others...
    3 KB (349 words) - 19:36, 14 November 2020
  • Thumbnail for Ferrocenophanes
    Ferrocenophanes, also called ansa ferrocenes (from ansa: handle in greek), are organometallic compounds which are derived from ferrocene. They are a subset of ansa-metallocenes...
    4 KB (465 words) - 14:52, 21 October 2023
  • Thumbnail for Organometallic chemistry
    Compounds Ferrocene is an archetypal organoiron complex. It is an air-stable, sublimable compound. Cobaltocene is a structural analogue of ferrocene, but is...
    31 KB (3,140 words) - 14:35, 7 August 2024
  • Thumbnail for Decamethylferrocene
    anions (Cp*−, (CH3)5C−5). It can also be viewed as a derivative of ferrocene, with a methyl group replacing each hydrogen atom of its cyclopentadienyl...
    7 KB (603 words) - 09:15, 29 June 2024
  • Thumbnail for Metallocene
    a staggered conformation. The first metallocene to be classified was ferrocene, and was discovered simultaneously in 1951 by Kealy and Pauson, and Miller...
    22 KB (2,174 words) - 18:01, 25 June 2024
  • Thumbnail for Cobaltocene
    slightly above room temperature. Cobaltocene was discovered shortly after ferrocene, the first metallocene. Due to the ease with which it reacts with oxygen...
    8 KB (630 words) - 09:36, 7 December 2023
  • Thumbnail for Reference electrode
    above. A QRE with ferrocene or another internal standard, such as cobaltocene or decamethylferrocene, referenced back to ferrocene is ideal for nonaqueous...
    11 KB (1,276 words) - 10:23, 1 May 2024
  • Thumbnail for Tris(4-bromophenyl)ammoniumyl hexachloroantimonate
    a reduction potential of 0.67 V versus ferrocene/ferrocenium (acetonitrile solution) or 0.70 V versus ferrocene/ferrocenium (dichloromethane solution)...
    3 KB (253 words) - 16:33, 7 September 2024
  • Thumbnail for Iron
    +7. Iron also forms many coordination compounds; some of them, such as ferrocene, ferrioxalate, and Prussian blue have substantial industrial, medical...
    150 KB (17,056 words) - 12:22, 24 August 2024
  • the process of ligand exchange, one of the cyclopentadienyl rings of ferrocene is replaced by an arene group. This has garnered significant interest...
    18 KB (1,893 words) - 09:28, 11 April 2024
  • Thumbnail for Manganese
    neighboring metal iron forms an air-stable, low-spin derivative in the form of ferrocene (Fe(C5H5)2). When conducted under an atmosphere of carbon monoxide, reduction...
    86 KB (9,711 words) - 20:47, 13 September 2024
  • do this, a compound called ferrocene was used, which dyed the oil red. The fuel oil coloured by the addition of ferrocene became unsuitable for use as...
    8 KB (927 words) - 15:32, 24 December 2022
  • Thumbnail for 1,1'-Ferrocenediisocyanate
    the formula Fe(C5H4NCO)2. It is the simplest diisocyanate derivative of ferrocene. It can be synthesized by the Curtius rearrangement of the diacyl azide...
    3 KB (178 words) - 12:59, 1 May 2024
  • Thumbnail for Sublimation (phase transition)
    Crystals of ferrocene after purification by vacuum sublimation...
    23 KB (2,360 words) - 23:25, 2 September 2024
  • to the discovery of ferrocene, a very stable compound which foreshadowed the synthesis of many related sandwich compounds. Ferrocene is formed by reaction...
    27 KB (2,868 words) - 18:58, 4 May 2024
  • Thumbnail for Carbon
    dimer); metallocenes containing cyclopentadienyl ligands (for example, ferrocene); and transition metal carbene complexes. Many metal carbonyls and metal...
    95 KB (10,852 words) - 03:22, 27 July 2024
  • Thumbnail for Chemical reaction
    Ferrocene – an iron atom sandwiched between two C5H5 ligands...
    66 KB (8,031 words) - 09:58, 12 July 2024
  • organometallic chemistry: indeed, it was the discovery of an iron compound, ferrocene, that revolutionalized the latter field in the 1950s. Iron is sometimes...
    27 KB (2,957 words) - 03:23, 7 August 2024
  • Thumbnail for Acetylferrocene
    Acetylferrocene (category Ferrocenes)
    organoiron compound with the formula (C5H5)Fe(C5H4COCH3). It consists of ferrocene substituted by an acetyl group on one of the cyclopentadienyl rings. It...
    3 KB (220 words) - 13:46, 19 July 2024
  • chlorobenzene: 2 FeCl3 + C6H5Cl → 2 FeCl2 + C6H4Cl2 + HCl For the preparation of ferrocene ferrous chloride is generated in situ by comproportionation of FeCl3 with...
    11 KB (896 words) - 15:08, 30 June 2024
  • Thumbnail for Cobalt
    a structural analog to ferrocene, with cobalt in place of iron. Cobaltocene is much more sensitive to oxidation than ferrocene. Cobalt carbonyl (Co2(CO)8)...
    115 KB (11,765 words) - 19:57, 9 September 2024
  • 15843-42-2 FeC5O5 iron pentacarbonyl pentacarbonyl iron 13463-40-6 FeC10H10 ferrocene 102-54-5 FeCl2 iron(II) chloride 7758-94-3 FeCl3 iron(III) chloride 7705-08-0...
    183 KB (107 words) - 22:11, 6 September 2024
  • Thumbnail for Acetic anhydride
    reaction. Illustrative are the conversions of benzene to acetophenone and ferrocene to acetylferrocene: (C5H5)2Fe + (CH3CO)2O → (C5H5)Fe(C5H4COCH3) + CH3CO2H...
    17 KB (1,392 words) - 13:43, 19 July 2024
  • charges provide 1+1⁄2 pairs. According to the m + n + o + p − q rule, ferrocene requires 2 + 11 + 1 + 2 − 0 = 16 SEPs. 10 CH units provide 15 pairs while...
    14 KB (1,581 words) - 12:51, 25 September 2023
  • Thumbnail for Ferrocenecarboxylic acid
    Ferrocenecarboxylic acid (category Ferrocenes)
    is the simplest carboxylic acid derivative of ferrocene. It can be prepared in two steps from ferrocene by acylation with a 2-chlorobenzoyl chloride followed...
    3 KB (235 words) - 03:47, 7 May 2024