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  2. Deprotonation - Wikipedia

    en.wikipedia.org/wiki/Deprotonation

    Deprotonation (or dehydronation) is the removal (transfer) of a proton (or hydron, or hydrogen cation), (H +) from a Brønsted–Lowry acid in an acid–base reaction. [1][2] The species formed is the conjugate base of that acid. The complementary process, when a proton is added (transferred) to a Brønsted–Lowry base, is protonation (or ...

  3. Protonation - Wikipedia

    en.wikipedia.org/wiki/Protonation

    Protonation. In chemistry, protonation (or hydronation) is the adding of a proton (or hydron, or hydrogen cation), usually denoted by H +, to an atom, molecule, or ion, forming a conjugate acid. [1] (. The complementary process, when a proton is removed from a Brønsted–Lowry acid, is deprotonation.) Some examples include. The protonation of ...

  4. Acid dissociation constant - Wikipedia

    en.wikipedia.org/wiki/Acid_dissociation_constant

    Weak. v. t. e. In chemistry, an acid dissociation constant (also known as acidity constant, or acid-ionization constant; denoted ⁠ ⁠) is a quantitative measure of the strength of an acid in solution. It is the equilibrium constant for a chemical reaction. known as dissociation in the context of acid–base reactions.

  5. Sodium methoxide - Wikipedia

    en.wikipedia.org/wiki/Sodium_methoxide

    Sodium methoxide is the simplest sodium alkoxide. With the formula CH3ONa, it is a white solid, which is formed by the deprotonation of methanol. It is a widely used reagent in industry and the laboratory. It is also a dangerously caustic base.

  6. Organolithium reagent - Wikipedia

    en.wikipedia.org/wiki/Organolithium_reagent

    In organometallic chemistry, organolithium reagents are chemical compounds that contain carbon – lithium (C–Li) bonds. These reagents are important in organic synthesis, and are frequently used to transfer the organic group or the lithium atom to the substrates in synthetic steps, through nucleophilic addition or simple deprotonation. [1]

  7. Sodium acetylacetonate - Wikipedia

    en.wikipedia.org/wiki/Sodium_acetylacetonate

    white solid. Melting point. 210 °C (410 °F; 483 K) Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references. Sodium acetylacetonate is an organic compound with the nominal formula Na [CH (C (O)CH 3) 2]. This white, water-soluble solid is the conjugate base of ...

  8. Carboxylic acid - Wikipedia

    en.wikipedia.org/wiki/Carboxylic_acid

    Carboxylic acid. In organic chemistry, a carboxylic acid is an organic acid that contains a carboxyl group (−C (=O)−OH) [1] attached to an R-group. The general formula of a carboxylic acid is often written as R−COOH or R−CO2H, sometimes as R−C (O)OH with R referring to an organyl group (e.g., alkyl, alkenyl, aryl), or hydrogen, or ...

  9. Carboxylate - Wikipedia

    en.wikipedia.org/wiki/Carboxylate

    Carboxylate. In organic chemistry, a carboxylate is the conjugate base of a carboxylic acid, RCOO− (or RCO− 2). It is an anion, an ion with negative charge. Carboxylate salts are salts that have the general formula M (RCOO)n, where M is a metal and n is 1, 2,.... Carboxylate esters have the general formula RCOOR′ (also written as RCO2R ...