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Alfred Stock : ウィキペディア英語版 | Alfred Stock
Alfred Stock (July 16, 1876 – August 12, 1946) was a German inorganic chemist. He did pioneering research on the hydrides of boron and silicon, coordination chemistry, mercury, and mercury poisoning. The German Chemical Society's Alfred-Stock Memorial Prize is named after him. ==Life== He was born in Danzig (Gdańsk) and educated at the Friedrich-Werder grammar school in Berlin.〔Egon Wiberg: ''Alfred Stock 1876–1946'' In: ''Chemische Berichte'' Jahrgang 83, Nr. 6, 1950, , . S. XX.〕 In 1894 he began studies in chemistry at the Friedrich Wilhelm-University in Berlin. After finishing his dissertation about the quantitative separation of arsenic and antimony〔A. Piloty, A. Stock: ''Über eine quantitative Trennung des Arsens vom Antimon.'' Band 30, 1649, 1897〕 in the works of Emil Fischer he got his doctoral degree.〔Egon Wiberg: ''Alfred Stock 1876–1946'' In: ''Chemische Berichte'' Jahrgang 83, Nr. 6, 1950, , . S. XXI.〕 In 1899 he went to the French chemist and toxicologist Henri Moissan in Paris for one year. He got the task to synthesize still unknown compounds of boron and silicon. Five years later he became professor at the University of Breslau.〔Egon Wiberg: ''Alfred Stock 1876–1946'' In: ''Chemische Berichte'' Jahrgang 83, Nr. 6, 1950, , . S. XXIV.〕 In 1916 he succeeded Richard Willstätter as director at the Kaiser Wilhelm Institute for Chemistry in Berlin. After a severe mercury poisoning he became the director of the Chemistry Department at the Technische Hochschule in Karlsruhe from 1926 to 1936.〔Egon Wiberg: ''Alfred Stock 1876–1946'' In: ''Chemische Berichte'' Jahrgang 83, Nr. 6, 1950, , . S. XLVIII.〕 In 1932 he got a guest professorship at the Cornell University in Ithaca for four month. Since 1933 Stock was a member of the NSDAP (National Socialist German Workers' Party). He kept up a correspondence with the American chemist Louis Monroe Dennis commented anti-Semitically about the expulsion of Jewish scientists out of the universities.〔Alfred Neubauer: ''Alfred Stock und die Judenfrage.'' In: ''Nachrichten aus der Chemie.'' Band 53, Nr. 6, 2005, , S. 633–637.〕 From February 6, 1936 to May 7, 1938 Stock was the president of the German Chemical Society.〔Egon Wiberg: ''Alfred Stock 1876–1946'' In: ''Chemische Berichte'' Jahrgang 83, Nr. 6, 1950, , . S. LXII.〕 Bombs in the Second World War damaged the house of Stock. In September 1943 he and his wife moved to Bad Warmbrunn in Silesia, but the flow of refugees forced them to move again towards west in February 1945. They found accommodation in Aken (near Dessau).〔 After the war in 1946, Stock endeavoured to revitalize the German chemistry by lectures and memoirs.〔Egon Wiberg: ''Alfred Stock 1876–1946'' In: ''Chemische Berichte'' Jahrgang 83, Nr. 6, 1950, , . S. LXIII.〕 He was renowned for his pioneering research on boron hydrides.
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