• Thumbnail for Karl Ziegler
    Karl Waldemar Ziegler (German: [kaːʁl ˈvaldəˌmaʁ ˈt͡siːɡlɐ]; 26 November 1898 – 12 August 1973) was a German chemist who won the Nobel Prize in Chemistry...
    23 KB (2,670 words) - 20:15, 6 October 2023
  • A Ziegler–Natta catalyst, named after Karl Ziegler and Giulio Natta, is a catalyst used in the synthesis of polymers of 1-alkenes (alpha-olefins). Two...
    17 KB (1,843 words) - 20:03, 9 April 2024
  • steroid Dianabol Karl Ziegler (1898–1973), German chemist and Nobel laureate Peter Ziegler (1928–2013), Swiss geologist Philip Ziegler (1929–2023), British...
    6 KB (744 words) - 05:37, 13 December 2023
  • Karl Ziegler (1886–1944) was an operatic tenor, who was active in Germany and Austria during the first half of the 20th century. He began his career with...
    2 KB (221 words) - 05:33, 23 April 2022
  • James C.W. Chien, ed. (1975). Coordination Polymerization A Memorial to Karl Ziegler. Academic Press. ISBN 978-0-12-172450-4. Nakamura, Akifumi; Ito, Shingo;...
    8 KB (858 words) - 16:55, 3 May 2023
  • Thumbnail for Giulio Natta
    engineer and Nobel laureate. He won a Nobel Prize in Chemistry in 1963 with Karl Ziegler for work on high polymers. He also received a Lomonosov Gold Medal in...
    5 KB (445 words) - 20:30, 21 April 2024
  • amphipathic nature. The synthesis route is named after Karl Ziegler, who described the process in 1955. The Ziegler alcohol synthesis involves oligomerization of...
    4 KB (474 words) - 14:58, 24 April 2024
  • Thumbnail for Dienone–phenol rearrangement
    a reaction in organic chemistry first reported in 1921 by Karl von Auwers and Karl Ziegler. A common example of dienone–phenol rearrangement is 4,4-disubstituted...
    5 KB (549 words) - 22:30, 28 May 2022
  • by Jocelyn Field Thorpe. The Thorpe–Ziegler reaction (named after Jocelyn Field Thorpe and Karl Ziegler), or Ziegler method, is the intramolecular modification...
    3 KB (210 words) - 09:04, 29 April 2022
  • Matthaeus von Wolf Theodor Wolf Rüdiger Wolfrum Johann Zahn Karl Ziegler Holger Ziegler Torsten Zuberbier Konrad Zuse Eberhard Zwicker List of German...
    7 KB (633 words) - 23:15, 27 April 2024