• Thumbnail for Alfred Werner
    Alfred Werner (12 December 1866 – 15 November 1919) was a Swiss chemist who was a student at ETH Zurich and a professor at the University of Zurich. He...
    9 KB (930 words) - 08:30, 29 February 2024
  • Thumbnail for Octahedral molecular geometry
    octahedral. The concept of octahedral coordination geometry was developed by Alfred Werner to explain the stoichiometries and isomerism in coordination compounds...
    15 KB (1,554 words) - 05:25, 31 October 2023
  • Thumbnail for Ligand
    Prussian blue and copper vitriol. The key breakthrough occurred when Alfred Werner reconciled formulas and isomers. He showed, among other things, that...
    35 KB (3,307 words) - 13:02, 16 February 2024
  • Thumbnail for Tris(ethylenediamine)cobalt(III) chloride
    different salts have been described. The complex was first described by Alfred Werner who isolated this salt as yellow-gold needle-like crystals. The compound...
    7 KB (603 words) - 10:42, 1 March 2024
  • Thumbnail for Hexaamminecobalt(III) chloride
    which is considered an archetypal "Werner complex", named after the pioneer of coordination chemistry, Alfred Werner. The cation itself is a metal ammine...
    8 KB (665 words) - 13:25, 9 February 2024
  • Thumbnail for Octet rule
    valencies of the atoms involved apparently became satisfied. In 1893, Alfred Werner showed that the number of atoms or groups associated with a central...
    22 KB (2,869 words) - 16:08, 5 November 2023
  • Thumbnail for Coordination complex
    today was published by Alfred Werner. Werner's work included two important changes to the Blomstrand theory. The first was that Werner described the two possibilities...
    58 KB (5,589 words) - 18:41, 15 February 2024
  • Thumbnail for Werner Klemperer
    Werner Klemperer (March 22, 1920 – December 6, 2000) was an American actor. He was known for playing Colonel Wilhelm Klink on the CBS television sitcom...
    27 KB (1,964 words) - 22:58, 20 February 2024
  • Thumbnail for Odilon Redon
    B0007DNIKO Odilon Redon and Alfred Werner, The Graphic Works of Odilon Redon, Dover, 1969, ISBN 0-486-21996-8 Odilon Redon and Alfred Werner, The Graphic Works...
    29 KB (2,672 words) - 16:35, 28 April 2024
  • Thumbnail for Fritz Haber
    Wallach 1911: Marie Curie 1912: Victor Grignard / Paul Sabatier 1913: Alfred Werner 1914: Theodore Richards 1915: Richard Willstätter 1916 1917 1918: Fritz...
    67 KB (7,268 words) - 07:05, 16 April 2024