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Cläre Hunsdiecker
Cläre () Hunsdiecker (1903-1995) was a German Chemist who worked with her husband Heinz Hunsdiecker to improve a reaction of Alexander Borodin now known as the Hunsdiecker reaction The Hunsdiecker reaction (also called the Borodin reaction or the Hunsdiecker–Borodin reaction) is a name reaction in organic chemistry whereby silver salts of carboxylic acids react with a halogen to produce an organic halide. It is an exam .... They received both US and German patents for the work. Education Hunsdiecker earned her Ph.D. from the University of Cologne. For many years it was not believed that a photographic image of Hunsdiecker was in existence. In 2020 an image was located by an undergraduate student at the University of Melbourne. References 1903 births 1995 deaths Place of birth missing Place of death missing 20th-century German chemists German women chemists 20th-century German women {{Germany-chemist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heinz Hunsdiecker
Heinz Hunsdiecker (22 January 1904 – 22 November 1981) was a German chemist who together with his wife Claire Hunsdiecker (1903–1995) improved a reaction of Alexander Borodin now known as the Hunsdiecker reaction The Hunsdiecker reaction (also called the Borodin reaction or the Hunsdiecker–Borodin reaction) is a name reaction in organic chemistry whereby silver salts of carboxylic acids react with a halogen to produce an organic halide. It is an ex .... References 1904 births 1981 deaths 20th-century German chemists {{Germany-chemist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Borodin
Alexander Porfiryevich Borodin ( rus, link=no, Александр Порфирьевич Бородин, Aleksandr Porfir’yevich Borodin , p=ɐlʲɪkˈsandr pɐrˈfʲi rʲjɪvʲɪtɕ bərɐˈdʲin, a=RU-Alexander Porfiryevich Borodin.ogg, links=no; 12 November 183327 February 1887) was a Romantic composer and chemist of Georgian- Russian extraction. He was one of the prominent 19th-century composers known as " The Five", a group dedicated to producing a "uniquely Russian" kind of classical music. Abraham, Gerald. ''Borodin: the Composer and his Music''. London, 1927. Borodin is known best for his symphonies, his two string quartets, the symphonic poem '' In the Steppes of Central Asia'' and his opera ''Prince Igor''. A doctor and chemist by profession and training, Borodin made important early contributions to organic chemistry. Although he is presently known better as a composer, he regarded medicine and science as his primary occupations, only practising music and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
