• HSAB theory can also be used to predict the products of a metathesis reaction. Salt metathesis is often employed to obtain salts that are soluble in organic...
    6 KB (709 words) - 13:24, 7 May 2025
  • Thumbnail for Olefin metathesis
    In organic chemistry, Olefin Metathesis or Alkene Metathesis is an organic reaction that entails the redistribution of fragments of alkenes (olefins) by...
    39 KB (4,190 words) - 18:59, 25 May 2025
  • Look up metathesis in Wiktionary, the free dictionary. Metathesis may refer to: Metathesis (linguistics), alteration of the order of phonemes within a...
    1 KB (101 words) - 17:46, 1 January 2021
  • Thumbnail for Salt (chemistry)
    2 NaNO3 + H2O In the salt metathesis reaction where two different salts are mixed in water, their ions recombine, and the new salt is insoluble and precipitates...
    63 KB (6,980 words) - 15:18, 28 May 2025
  • Thumbnail for Tetrabutylammonium chloride
    that the corresponding bromine salt TBAC. It can also undergo salt metathesis reactions to form a variety of other tetrabutylammonium salts. Often tetrabutylammonium...
    3 KB (220 words) - 03:49, 19 May 2025
  • Thumbnail for Tetrabutylammonium bromide
    tetrabutylammonium cation by salt metathesis reactions. It serves as a source of bromide ions for substitution reactions. It is a commonly used phase...
    7 KB (564 words) - 10:42, 25 May 2025
  • Thumbnail for Hafnocene dichloride
    resistant to reduction. It is prepared by a salt metathesis reaction from hafnium tetrachloride by salt metathesis: 2 NaC5H5 + HfCl4 → (C5H5)2HfCl2 + 2 NaCl...
    3 KB (243 words) - 20:16, 6 August 2024
  • Thumbnail for Potassium hydroxide
    carbonate to a strong solution of calcium hydroxide (slaked lime). The salt metathesis reaction results in precipitation of solid calcium carbonate, leaving potassium...
    21 KB (2,064 words) - 14:55, 30 May 2025
  • 4-Dilithiobutadiene is a precursor to several metallacycles by salt metathesis reactions: LiCPh=CPh−CPh=CPhLi + RMCl2 → Ph4C4MR + 2 LiCl (RM = PhP, PhAs...
    3 KB (251 words) - 12:40, 25 May 2025
  • Thumbnail for Metal carbonyl
    IrCl(CO)(PPh3)2 from the reaction of iridium(III) chloride and triphenylphosphine in boiling DMF solution. Salt metathesis reaction of salts such as KCo(CO)4...
    71 KB (8,030 words) - 18:18, 28 May 2025
  • Thumbnail for Potassium chlorate
    chlorate is produced by the salt metathesis reaction of sodium chlorate and potassium chloride: NaClO3 + KCl → NaCl + KClO3 The reaction is driven by the low...
    15 KB (1,463 words) - 01:04, 26 May 2025
  • Thumbnail for Finkelstein reaction
    been found to be suitable catalysts as well. Halex process, also a salt metathesis, but for conversion of aryl chlorides to aryl fluorides Finkelstein...
    6 KB (633 words) - 00:03, 21 November 2024
  • Thumbnail for Ammonium cyanide
    NH3 + HCN It undergoes salt metathesis reaction in solution with a number of metal salts to form metal–cyanide complexes. Reaction with ketones and aldehydes...
    4 KB (256 words) - 17:20, 6 March 2025
  • independently discovered this method in the late 1930s. It is not a salt metathesis reaction, as no salt is produced. Lithium–halogen exchange is frequently used...
    10 KB (1,200 words) - 17:34, 25 September 2023
  • Thumbnail for Hypochlorite
    may also be obtained by a salt metathesis reaction between calcium hypochlorite and various metal sulfates. This reaction is performed in water and relies...
    18 KB (1,708 words) - 23:37, 24 May 2025
  • Thumbnail for Azanide
    Transition metal complexes of the amido ligand are often produced by salt metathesis reaction or by deprotonation of metal ammine complexes. Bergstrom, F. W...
    4 KB (277 words) - 11:05, 22 October 2024
  • Thumbnail for Ammonium perchlorate
    production of perchloric acid. The salt also can be produced by salt metathesis reaction of ammonium salts with sodium perchlorate. This process exploits...
    8 KB (641 words) - 09:01, 28 April 2025
  • Thumbnail for Lithium aluminium hydride
    temperature: Na + Al + 2 H2 → Na[AlH4] Li[AlH4] is then prepared by a salt metathesis reaction according to: Na[AlH4] + LiCl → Li[AlH4] + NaCl which proceeds...
    35 KB (3,062 words) - 17:08, 29 May 2025
  • Thumbnail for Sodium tert-butoxide
    example hexa(tert-butoxy)ditungsten(III) is thus obtained by the salt metathesis reaction from a ditungsten heptachloride: NaW2Cl7(THF)5 + 6 NaOBu-t → W2(OBu-t)6...
    5 KB (426 words) - 12:22, 12 February 2025
  • Thumbnail for Ethanethiol
    One obtains it very easily by reciprocal decomposition [i.e., salt metathesis reaction ], if one brings together ethyl chloride with a solution, in ethanol...
    10 KB (946 words) - 21:58, 7 May 2025
  • Thumbnail for Trimethylsilyl chloride
    (TMSOTf). These compounds are produced by a salt metathesis reaction between trimethylsilyl chloride and a salt of the (pseudo)halide (MX): MX + Me 3 Si...
    9 KB (924 words) - 22:03, 28 December 2024
  • Thumbnail for Tetramethylammonium hydroxide
    preparations is that of Walker and Johnston, who made it by the salt metathesis reaction of tetramethylammonium chloride and potassium hydroxide in dry...
    15 KB (1,345 words) - 00:39, 24 May 2025
  • Thumbnail for Aqueous solution
    methylsulfonylmethane (MSM).[citation needed] Reactions in aqueous solutions are usually metathesis reactions. Metathesis reactions are another term for double-displacement;...
    7 KB (724 words) - 15:14, 26 May 2025
  • Nitrile (redirect from Franchimont reaction)
    CH2=CH−CH=CH2 + 2 HC≡N → NC(CH2)4C≡N Two salt metathesis reactions are popular for laboratory scale reactions. In the Kolbe nitrile synthesis, alkyl halides...
    32 KB (3,681 words) - 01:17, 20 May 2025
  • total synthesis of quadrigemine C involves a double Stille cross metathesis reaction. The complex organostannane is coupled onto two aryl iodide groups...
    47 KB (5,493 words) - 02:16, 16 May 2025
  • Thumbnail for Aluminium hydride
    following process under high pressure and temperature in step 1 and a salt metathesis reaction in step 2: [Step 1] Na + Al + 2H2 → Na[AlH4] [Step 2] Na[AlH4]...
    29 KB (2,940 words) - 16:52, 28 May 2025
  • Thumbnail for Acyl cyanide
    organic synthesis. Classically acyl cyanides are produced by the salt metathesis reaction of acyl chlorides with sodium cyanide: R − C ( O ) Cl + Na CN ⟶...
    3 KB (408 words) - 08:42, 9 October 2022
  • Thumbnail for Tetramethylammonium
    tetramethylammonium salts with more complex anions may be prepared by salt metathesis reactions, e.g. tetramethylammonium borohydride has been made from tetramethylammonium...
    17 KB (1,690 words) - 04:41, 28 March 2025
  • Thumbnail for Trimethylenemethane
    the salt metathesis reaction of disodium tetracarbonylferrate (Na 2Fe(CO)4) with 1,1-bis(chloromethyl)ethylene (H2C=C(CH2Cl)2). Related reactions give...
    8 KB (802 words) - 16:46, 23 April 2025
  • Thumbnail for Aluminium nitrate
    conveniently, the salt can be made by reacting nitric acid with aluminium hydroxide. Aluminium nitrate may also be prepared a metathesis reaction between aluminium...
    5 KB (290 words) - 15:04, 19 February 2025