• Ferrocene is an organometallic compound with the formula Fe(C5H5)2. The molecule is a complex consisting of two cyclopentadienyl rings sandwiching a central...
    52 KB (5,131 words) - 14:53, 9 June 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
  • 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
  • additive) MTBE Ethanol Methylcyclopentadienyl manganese tricarbonyl (MMT) Ferrocene Iron pentacarbonyl Toluene Isooctane BTEX - a hydrocarbon mixture of benzene...
    24 KB (3,204 words) - 12:16, 26 May 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 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 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 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) - 10:38, 1 March 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
  • 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
  • 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 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...
    85 KB (9,606 words) - 15:13, 26 June 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 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 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) - 13:53, 19 June 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...
    149 KB (16,953 words) - 05:41, 24 June 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) - 10:48, 1 July 2024
  • Thumbnail for Sublimation (phase transition)
    Crystals of ferrocene after purification by vacuum sublimation...
    23 KB (2,359 words) - 15:36, 20 June 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) - 04:01, 5 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 (2,959 words) - 23:28, 1 April 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)...
    95 KB (10,270 words) - 04:35, 12 July 2024
  • Thumbnail for Ferrous
    bound the metal centre; or, in organometallic compounds, such as the ferrocene [Fe(C2H5)2], where two cyclopentadienyl anions are bound to the FeII centre...
    9 KB (968 words) - 13:19, 15 April 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
  • neurotoxic substance and is fatal if swallowed/inhaled and causes manganism. Ferrocene Dimethyl methylphosphonate Toluene Isooctane Triptane Lead scavengers...
    7 KB (719 words) - 10:24, 6 July 2024
  • Thumbnail for Neopolarogram
    behaviour of fractional derivatives calculated by different algorithms for ferrocene in acetonitrile at 100mV/s, the reference electrode is 0.1M Ag+/Ag in...
    6 KB (697 words) - 19:40, 27 October 2022
  • 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) - 02:52, 19 August 2023
  • Thumbnail for N,N-Dimethylaminomethylferrocene
    N,N-Dimethylaminomethylferrocene (category Ferrocenes)
    N-Dimethylaminomethylferrocene is the dimethylaminomethyl derivative of ferrocene, (C5H5)Fe(C5H4CH2N(CH3)2. It is an air-stable, dark-orange syrup that...
    3 KB (234 words) - 02:48, 19 August 2023