• Thumbnail for Nickel(II) iodide
    Nickel(II) iodide is an inorganic compound with the formula NiI2. This paramagnetic black solid dissolves readily in water to give bluish-green solutions...
    5 KB (382 words) - 00:57, 25 September 2023
  • Thumbnail for Nickel(II) chloride
    Nickel(II) chloride (or just nickel chloride) is the chemical compound NiCl2. The anhydrous salt is yellow, but the more familiar hydrate NiCl2·6H2O is...
    15 KB (1,244 words) - 22:16, 12 July 2024
  • Thumbnail for Cobalt(II) iodide
    Cobalt(II) iodide or cobaltous iodide are the inorganic compounds with the formula CoI2 and the hexahydrate CoI2(H2O)6. These salts are the principal iodides...
    6 KB (388 words) - 19:36, 27 October 2022
  • Expansion Thermique de l'Iodure de Nickel Hexahydrate" (Crystal structure and thermal expansion of nickel(II) iodide hexahydrate)". Journal of Solid State...
    50 KB (3,030 words) - 05:56, 24 September 2024
  • Thumbnail for Nickel(II) thiocyanate
    powder of Ni(SCN)2 can be obtained. Nickel(II) thiocyanate, like nickel(II) iodide, nickel(II) bromide and nickel(II) chloride, is an antiferromagnet at...
    4 KB (259 words) - 20:29, 16 December 2023
  • Thumbnail for Nickel(II) fluoride
    Nickel(II) fluoride is the chemical compound with the formula NiF2. It is an ionic compound of nickel and fluorine and forms yellowish to green tetragonal...
    6 KB (461 words) - 18:21, 10 June 2024
  • Thumbnail for Nickel(II) bromide
    Nickel(II) bromide is the name for the inorganic compounds with the chemical formula NiBr2(H2O)x. The value of x can be 0 for the anhydrous material,...
    7 KB (510 words) - 00:01, 10 February 2023
  • NiCl2•6H2O nickel(II) chloride hexahydrate 7791–20–0 NiCrO4 nickel(II) chromate 14721–18–7 NiF2 nickel(II) fluoride 10028–18–9 NiI2 nickel(II) iodide 13462–90–3...
    139 KB (120 words) - 17:07, 15 July 2024
  • 2.59 Nickel(II) formate Ni(HCO2)2·2H2O 3.15 3.25 Nickel(II) hydroxide Ni(OH)2 0.013 Nickel(II) iodate Ni(IO3)2 0.74 0.062 1.43 Nickel(II) iodide NiI2...
    84 KB (193 words) - 18:48, 2 September 2024
  • dihydrazine nickel bromides also exist. With four bromide atoms nickel(II) forms a series of salts called tetrabromonickelates. Nickel iodide NiI2 is black...
    55 KB (6,147 words) - 00:16, 23 September 2024
  • 6018-94-6 NiCl2 nickel(II) chloride 7718-54-9 NiFe2O4 nickel(II) iron(III) oxide NiI2 nickel(II) iodide 13462-90-3 Ni(H2PO)2 · 6H2O nickel(II) hypophosphite...
    183 KB (107 words) - 22:11, 6 September 2024
  • fluoride − AmF3 Americium(IV) fluoride − AmF4 Americium(II) iodide − AmI2 Americium(III) iodide − AmI3 Americium dioxide – AmO2 Ammonia – NH3 Ammonium...
    119 KB (8,735 words) - 14:26, 16 September 2024
  • generally utilized as the catalyst, though nickel is sometimes used. A variety of nickel catalysts in either Ni0 or NiII oxidation state can be employed in Negishi...
    34 KB (3,954 words) - 20:12, 15 June 2024
  • Thumbnail for Triphenyl phosphite
    3 CH3MgBr → P(CH3)3 + 3 "MgBrOC6H5" Triphenylphosphite is quaternized by methyl iodide: (C6H5O)3P + CH3I → [CH3(C6H5O)3P]+I− Triphenylphosphite is a common ligand...
    5 KB (404 words) - 02:29, 19 June 2024
  • for clean debromination. Reductive cleavage of iodides occurs with retention of configuration. Nickel compounds are possible carcinogens and contact with...
    13 KB (1,533 words) - 19:12, 13 September 2023
  • Thumbnail for Hexafluorothioacetone
    CH(CF3)2SSC(CF3)2Br. Dry hydrogen iodide does something different and reduces the sulfur making CH(CF3)2SH. Wet hydrogen iodide only reduces to a disulfide...
    7 KB (653 words) - 20:09, 17 April 2024
  • Tetraiodonickelate (category Nickel complexes)
    Tetraiodonickelate is a complex ion of nickel with four iodide ions [NiI4]2− arranged in a tetrahedron. [NiI4]2− is red in solution. This colour is due...
    3 KB (294 words) - 06:39, 28 August 2023
  • nickel, germanium, cadmium, indium, barium, and cerium. Additionally, metal salts are also applicable in place of metals, notably samarium(II) iodide...
    13 KB (1,269 words) - 19:55, 31 October 2023
  • Thumbnail for Iodine
    Ιώδης, meaning 'violet'. Iodine occurs in many oxidation states, including iodide (I−), iodate (IO− 3), and the various periodate anions. As the heaviest...
    107 KB (11,980 words) - 14:44, 28 September 2024
  • Thumbnail for Vinyl iodide functional group
    chemistry, a vinyl iodide (also known as an iodoalkene) functional group is an alkene with one or more iodide substituents. Vinyl iodides are versatile molecules...
    28 KB (3,003 words) - 02:54, 18 December 2023
  • with the rarity of alkene complexes of nickel(II). Platinum allyl complexes are also common. In contrast to nickel chemistry, where compounds such as CpNi(L)X...
    10 KB (1,121 words) - 13:42, 26 September 2023
  • Thumbnail for Methylcobalamin
    sodium borohydride in alkaline solution, followed by the addition of methyl iodide. This vitamer, along with adenosylcobalamin, is one of two active coenzymes...
    10 KB (836 words) - 22:47, 23 January 2024
  • Thumbnail for Cobalt
    are known: cobalt(II) fluoride (CoF2, pink), cobalt(II) chloride (CoCl2, blue), cobalt(II) bromide (CoBr2, green), cobalt(II) iodide (CoI2, blue-black)...
    116 KB (11,828 words) - 10:09, 19 September 2024
  • metals or salts (sodium amalgam, aluminium amalgam, magnesium, samarium(II) iodide), tin hydrides (tributyltin hydride), or transition metal complexes with...
    20 KB (2,248 words) - 12:28, 15 January 2024
  • excited by blue light and emitting yellow Thallium, used in sodium iodide and caesium iodide scintillator crystals for detection of gamma radiation and for...
    5 KB (674 words) - 21:45, 4 February 2024
  • solubility of the most soluble hydrate is shown. Some compounds, such as nickel oxalate, will not precipitate immediately even though they are insoluble...
    35 KB (1,083 words) - 11:43, 19 May 2024
  • violet colour. The silver ammonia complex can react with bismuth ions and iodide to generate orange or brown Ag2BiI5 precipitate. PbCl2 is far more soluble...
    24 KB (2,719 words) - 11:38, 26 September 2024
  • Thumbnail for Iodine in biology
    these tissues the iodide ion (I−) enters directly by the sodium-iodide symporter (NIS). Different tissue responses for iodine and iodide occur in the mammary...
    54 KB (6,120 words) - 10:15, 23 September 2024
  • Suzuki, Sonogashira, and Negishi Coupling Reactions of N-Alkoxyimidoyl Iodides and Bromides". J. Org. Chem. 78 (8): 3676–3687. doi:10.1021/jo400179u....
    34 KB (3,845 words) - 17:47, 26 September 2024
  • Thumbnail for Iron
    S2CID 14437704. Bautista, Manuel A.; Pradhan, Anil K. (1995). "Iron and Nickel Abundances in H~II Regions and Supernova Remnants". Bulletin of the American Astronomical...
    150 KB (17,056 words) - 12:22, 24 August 2024