• Thumbnail for Potassium hydride
    Potassium hydride, KH, is the inorganic compound of potassium and hydrogen. It is an alkali metal hydride. It is a white solid, although commercial samples...
    5 KB (422 words) - 18:59, 18 January 2024
  • Thumbnail for Hydride
    unsaturated carbon. Hydrides such as sodium hydride and potassium hydride are used as strong bases in organic synthesis. The hydride reacts with the weak...
    21 KB (2,347 words) - 04:46, 22 May 2024
  • Thumbnail for Lithium hydride
    Lithium hydride is an inorganic compound with the formula LiH. This alkali metal hydride is a colorless solid, although commercial samples are grey. Characteristic...
    19 KB (1,914 words) - 22:18, 26 February 2024
  • Thumbnail for Sodium hydride
    Sodium hydride is the chemical compound with the empirical formula NaH. This alkali metal hydride is primarily used as a strong yet combustible base in...
    14 KB (1,339 words) - 02:55, 29 March 2024
  • base used by Brown and Yamashita was potassium 1,3-diaminopropanide, generated in situ by adding potassium hydride to the solvent 1,3-diaminopropane. Alternative...
    4 KB (478 words) - 21:32, 17 August 2023
  • Thumbnail for Nickel–metal hydride battery
    potassium hydroxide. The positive electrode is nickel hydroxide, and the negative electrode is hydrogen in the form of an interstitial metal hydride....
    36 KB (3,963 words) - 23:12, 21 November 2023
  • Potassium tetracarbonyliron hydride is the inorganic salt with the formula K[HFe(CO)4]. A pale yellow solid, it is the potassium salt of [HFe(CO)4]−, which...
    3 KB (227 words) - 06:46, 11 December 2021
  • Thumbnail for Calcium hydride
    Calcium hydride is the chemical compound with the formula CaH2, an alkaline earth hydride. This grey powder (white if pure, which is rare) reacts vigorously...
    7 KB (681 words) - 17:37, 6 April 2024
  • required. Hydrides are one of the many types of powerful deprotonating agents. Common hydrides used are sodium hydride and potassium hydride. The hydride forms...
    5 KB (643 words) - 23:17, 4 February 2024
  • Thumbnail for Potassium hydroxide
    dioxide-zinc. Potassium hydroxide is preferred over sodium hydroxide because its solutions are more conductive. The nickel–metal hydride batteries in the...
    21 KB (1,994 words) - 01:05, 11 May 2024
  • absence. For example, the enolate from treating cyclohexanone with potassium hydride produces 2-allylcyclohexanone in 90% yield when triethylborane is...
    12 KB (1,020 words) - 11:23, 1 March 2024
  • oxidizers used are potassium perchlorate and potassium nitrate. Common fuels used are titanium, titanium(II) hydride, zirconium, zirconium hydride, and boron...
    12 KB (1,398 words) - 19:06, 21 October 2022
  • Thumbnail for Germane
    with hydride reagents such as sodium borohydride, potassium borohydride, lithium borohydride, lithium aluminium hydride, sodium aluminium hydride. The...
    12 KB (921 words) - 20:53, 11 February 2024
  • harpoon base) Other strong non-nucleophilic bases are sodium hydride and potassium hydride. These compounds are dense, salt-like materials that are insoluble...
    3 KB (354 words) - 02:44, 22 March 2024
  • Thumbnail for 1,8-Bis(dimethylamino)naphthalene
    a proton sponge would be a hydride sponge. This property is exhibited by C10H6(BMe2)2, which reacts with potassium hydride to afford K[C10H6(BMe2)2H]...
    8 KB (766 words) - 14:22, 15 April 2024
  • Thumbnail for Potassium nonahydridorhenate
    Cavanaugh & B. P. Dailey (1960). "Evidence for the Existence of a Potassium Rhenium Hydride and its Bearing on the Nature of the (−1)-Oxidation State of Rhenium"...
    9 KB (885 words) - 16:49, 21 October 2023
  • Thumbnail for Positronium hydride
    In the case of lithium hydride, sodium hydride and potassium hydride molecules, this adduct decomposes and positronium hydride and the alkali positive...
    9 KB (984 words) - 20:35, 20 May 2024
  • C6H5CH2OH + C6H5COOK The process is a redox reaction involving transfer of a hydride from one substrate molecule to the other: one aldehyde is oxidized to form...
    8 KB (930 words) - 18:27, 27 October 2023
  • such as UNIX Review Kurepa hypothesis, in mathematical set theory Potassium hydride, chemical formula KH Missiles etc. designated Kh-nn, Originally X-nn...
    2 KB (295 words) - 18:58, 17 April 2024
  • Golob reported the tremendous rate enhancements by base. Their use of potassium hydride in the cation's corresponding crown ether became the default approach...
    15 KB (1,780 words) - 18:43, 3 December 2023
  • Thumbnail for Persistent carbene
    might believe that sodium or potassium hydride would be the ideal base for deprotonating these precursor salts. The hydride should react irreversibly with...
    62 KB (6,933 words) - 01:47, 27 April 2024
  • Thumbnail for Lithium aluminium hydride
    from either sodium aluminium hydride or potassium aluminium hydride can be achieved by reaction with LiCl or lithium hydride in diethyl ether or THF: NaAlH4...
    35 KB (3,019 words) - 16:52, 12 May 2024
  • Thumbnail for Video camera tube
    as potassium hydride, is evaporated on the aluminum oxide, or other insulating medium, and treated so as to form a colloidal deposit of potassium hydride...
    108 KB (12,433 words) - 01:15, 15 May 2024
  • Thumbnail for Potassium cyanide
    Potassium cyanide is a compound with the formula KCN. It is a colorless salt, similar in appearance to sugar, that is highly soluble in water. Most KCN...
    14 KB (1,361 words) - 06:06, 16 May 2024
  • Thumbnail for Rubidium hydride
    Rubidium hydride is the hydride of rubidium. With the formula RbH, it is classified as an alkali metal hydride. It is a white solid and is insoluble in...
    2 KB (77 words) - 22:24, 6 December 2023
  • Thumbnail for Potassium chloride
    Potassium chloride (KCl, or potassium salt) is a metal halide salt composed of potassium and chlorine. It is odorless and has a white or colorless vitreous...
    21 KB (2,000 words) - 23:07, 18 May 2024
  • metal hydrides (potassium hydride) with methanol forming potassium methoxide is also possible but less important. The exothermic reaction of potassium hydroxide...
    8 KB (797 words) - 19:18, 12 June 2023
  • compounds with small, highly charged anions, e.g. lithium hydride, potassium hydride, and sodium hydride. Such species are insoluble, but the surfaces of these...
    12 KB (1,181 words) - 02:46, 21 November 2023
  • Thumbnail for Potassium sodium tartrate
    particularly for reactions in which an aluminium-based hydride reagent was used. Sodium Potassium tartrate is also important in the food industry. It is...
    7 KB (575 words) - 17:37, 17 May 2024
  • 2023-11-15 Mills, R (November 2001). "Minimum heat of formation of potassium iodo hydride". International Journal of Hydrogen Energy. 26 (11): 1199–1208....
    10 KB (757 words) - 09:15, 1 January 2024