• Thumbnail for Otto Wallach
    Otto Wallach (German pronunciation: [ˈɔto ˈvalax] ; 27 March 1847 – 26 February 1931) was a German chemist and recipient of the 1910 Nobel Prize in Chemistry...
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  • Thumbnail for Wallach (crater)
    Wallach is a tiny lunar impact crater located in the eastern Mare Tranquillitatis. It was named after German chemist and Nobel laureate Otto Wallach in...
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  • Thumbnail for Alicyclic compound
    formation of many alicyclic compounds can be predicted by Baldwin's rules. Otto Wallach, a German chemist, received the 1910 Nobel Prize in Chemistry for his...
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  • of both methamphetamine isomers (levo and dextro). Wallach's rule (first proposed by Otto Wallach) states that racemic crystals tend to be denser than...
    15 KB (1,826 words) - 18:39, 29 July 2024
  • Thumbnail for Favorskii rearrangement
    rearrangements proceeded through this mechanism. In the related Wallach degradation (Otto Wallach, 1918) not one but two halogen atoms flank the ketone resulting...
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  • diplomat Moshe Wallach (1866–1957), German Jewish / Israeli physician Otto Wallach (1847–1931), German chemist, Nobel Prize winner Richard Wallach (1816–1881)...
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  • benzylamine. In 1891, a colleague of Leuckart at the University of Göttingen, Otto Wallach, performed further reactions using alicyclic and terpenoid ketones as...
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  • in Prussia, now Poland, Literature, 1912 Wilhelm Wien, Physics, 1911 Otto Wallach, Chemistry, 1910 Albrecht Kossel, Physiology or Medicine, 1910 Paul Johann...
    75 KB (7,874 words) - 22:42, 15 October 2024
  • Thumbnail for List of Nobel laureates in Chemistry
    awarded to Richard Zsigmondy in 1926, the 1927 prize awarded to Heinrich Otto Wieland in 1928, the 1938 prize awarded to Richard Kuhn in 1939, the 1943...
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  • Thumbnail for Eli Wallach
    Eli Herschel Wallach (/ˈiːlaɪ ˈwɒlək/ EE-ly WOL-ək; December 7, 1915 – June 24, 2014) was an American film, television, and stage actor from New York...
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  • Thumbnail for List of Nobel laureates
    Balluet d'Estournelles de Constant 1910 Johannes Diderik van der Waals Otto Wallach Albrecht Kossel Paul Heyse International Peace Bureau 1911 Wilhelm Wien...
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  • Thumbnail for Stadtfriedhof (Göttingen)
    than nine Nobel Prize winners: Max Born, Otto Hahn, Max von Laue, Walther Nernst, Max Planck, Otto Wallach, Adolf Windaus, Richard Zsigmondy and Manfred...
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  • The Wallach rearrangement, also named Wallach transformation, is a name reaction in the organic chemistry. It is named after Otto Wallach, who discovered...
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  • Thumbnail for Norman Haworth
    1851 and studied at the University of Göttingen earning his PhD in Otto Wallach's laboratory after only one year of study. A DSc from the University of...
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  • Thumbnail for List of Jewish Nobel laureates
    orphanages and children's homes. Others, such as Hans Bethe, Walter Kohn, Otto Stern, Albert Einstein, Hans Krebs and Martin Karplus fled Nazi Germany to...
    149 KB (8,175 words) - 02:46, 13 October 2024
  • Thumbnail for Jewish culture
    Sidney Altman (Molecular biology, RNA); Melvin Calvin (Calvin Cycle); Otto Wallach (Alicyclic compound); Paul Berg (biochemistry of nucleic acids); Ada...
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  • cell-free fermentation Wilhelm Ostwald 1909 1853–1932 Work on Catalysis Otto Wallach 1910 1847–1931 Research in the field of cyclic hydrocarbons Richard Willstätter...
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  • Organolithium reagent Orthoclase Osmium Osmium tetroxide Otto Hahn Otto Paul Hermann Diels Otto Wallach Oxidation Oxidation number oxidation state oxide oxygen...
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  • Thumbnail for Universities and research institutions in Berlin
    Cultural Inquiry Institute of Electronic Business Zuse Institute Berlin (ZIB) Otto Suhr Institute for Political Science (OSI) of the Freie Universität Berlin...
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  • Thumbnail for List of nominees for the Nobel Prize in Chemistry
    NobelPrize.org. April 2020. Retrieved 11 November 2020. "Nomination Archive – Otto Wallach". NobelPrize.org. April 2020. Retrieved 11 November 2020. "Nomination...
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  • of Molecular Biology Otto Wallach Chemistry 1910 University of Göttingen Ernest Walton Physics 1951 Trinity College Dublin Otto Heinrich Warburg Physiology...
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  • Van Thiem — Mathematics Otto Toeplitz — Mathematics Johann Georg Tralles — Mathematics Alan Turing — Computer Science Otto Wallach — Chemistry — Nobel Prize...
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  • Walker (born 1941), British chemist, 1997 Nobel Prize in Chemistry Otto Wallach (1847–1931), German chemist, 1910 Nobel Prize in Chemistry John Warner...
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  • (1988) Otto Stern, experimental physicist, Nobel Prize (1943) Moritz Traube, biochemist Wilhelm Traube, chemist, caffeine/purine synthesis Otto Wallach, chemist...
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  • (1886–1962), linguist Rudolf Virchow (1821–1902), pioneer of medicine Otto Wallach, physicist Hellmuth Walter (1900–1980), propulsion Felix Wankel (1902–1988)...
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  • Frederick Augustus II, Grand Duke of Oldenburg (b. 1852) February 26 – Otto Wallach, German chemist, Nobel Prize laureate (b. 1847) February 28 – Thomas...
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  • Thumbnail for Natural product
    included:[according to whom?] Terpenes, first systematically studied by Otto Wallach (Nobel Prize 1910) and later by Leopold Ružička (Nobel Prize 1939) Dyes...
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  • Thumbnail for Fritz Haber
    Liebermann's lectures on organic chemistry, Haber also attended lectures by Otto Witt on the chemical technology of dyes.: 21  Liebermann assigned Haber to...
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  • Thumbnail for Thomas Carnelley
    studied under August Kekulé (1829–1896), Theodor Zincke (1843–1928), and Otto Wallach (1847–1931). He studied the reactions of carbon disulfide and alcohol...
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  • (1834–1918), pathologist Ernst Hugo Heinrich Pfitzer (1846–1906), botanist Otto Wallach (1847–1931), chemist, recipient of the 1910 Nobel Prize in Chemistry...
    15 KB (1,574 words) - 11:26, 12 September 2024