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  2. Bromine compounds - Wikipedia

    en.wikipedia.org/wiki/Bromine_compounds

    Bromous acids and bromites are very unstable, although the strontium and barium bromites are known. [13] More important are the bromates, which are prepared on a small scale by oxidation of bromide by aqueous hypochlorite, and are strong oxidising agents. Unlike chlorates, which very slowly disproportionate to chloride and perchlorate, the ...

  3. Bromous acid - Wikipedia

    en.wikipedia.org/wiki/Bromous_acid

    The acid dissociation constant of bromous acid, K a = ⁠ [H +][BrO − 2] / [HBrO 2] ⁠, was determined using different methods. The value of the pK a for bromous acid was estimated in research studying the decomposition of bromites. The research measured the rate of bromite decomposition as a function of hydrogen and bromite ion concentrations.

  4. Bromine - Wikipedia

    en.wikipedia.org/wiki/Bromine

    Bromous acids and bromites are very unstable, although the strontium and barium bromites are known. [49] More important are the bromates, which are prepared on a small scale by oxidation of bromide by aqueous hypochlorite, and are strong oxidising agents. Unlike chlorates, which very slowly disproportionate to chloride and perchlorate, the ...

  5. Superacid - Wikipedia

    en.wikipedia.org/wiki/Superacid

    The function of the Lewis acid is to bind to and stabilize the anion that is formed upon dissociation of the Brønsted acid, thereby removing a proton acceptor from the solution and strengthening the proton donating ability of the solution. For example, fluoroantimonic acid, nominally (H 2 FSbF

  6. Bromic acid - Wikipedia

    en.wikipedia.org/wiki/Bromic_acid

    Bromic acid, also known as hydrogen bromate, is an oxoacid with the molecular formula HBrO 3. It only exists in aqueous solution . [ 1 ] [ 2 ] It is a colorless solution that turns yellow at room temperature as it decomposes to bromine .

  7. Hell–Volhard–Zelinsky halogenation - Wikipedia

    en.wikipedia.org/wiki/Hell–Volhard–Zelinsky...

    An example of the Hell–Volhard–Zelinsky reaction can be seen in the preparation of alanine from propionic acid.In the first step, a combination of bromine and phosphorus tribromide is used in the Hell–Volhard–Zelinsky reaction to prepare 2-bromopropionic acid, [3] which in the second step is converted to a racemic mixture of the amino acid product by ammonolysis.

  8. Sodium bromite - Wikipedia

    en.wikipedia.org/wiki/Sodium_bromite

    Sodium bromite is a sodium salt of bromous acid.Its trihydrate, NaBrO 2 ·3H 2 O, has been isolated in crystal form. It is used by the textile refining industry as a desizing agent for oxidative starch removal.

  9. Deep eutectic solvent - Wikipedia

    en.wikipedia.org/wiki/Deep_eutectic_solvent

    Deep eutectic solvents or DESs are solutions of Lewis or Brønsted acids and bases which form a eutectic mixture. [1] Deep eutectic solvents are highly tunable through varying the structure or relative ratio of parent components and thus have a wide variety of potential applications including catalytic, separation, and electrochemical processes.