Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Carl_Gräbe> ?p ?o }
Showing triples 1 to 86 of
86
with 100 triples per page.
- Carl_Gräbe abstract "Carl Gräbe (24 February 1841 – 19 January 1927) was a German industrial and academic chemist from Frankfurt am Main who held professorships in his field at Leipzig, Königsberg, and Geneva. He is known for the first synthesis of the economically important dye, alizarin, with Liebermann, and for contributing to the fundamental nomenclature of organic chemistry.Gräbe was born in Frankfurt in 1841. He studied at a vocational high school in Frankfurt and Karlsruhe Polytechnic and in Heidelberg. Later he worked for the chemical company Meister Lucius und Brüning (today Hoechst AG). He supervised the production of Fuchsine and researched violet colorants made using iodine. The work with iodine resulted in eye problems, so he returned to academia.Carl Gräbe received his Ph.D. from the University of Heidelberg in 1862 under the supervision of Robert Wilhelm Bunsen. In 1868 he wrote his habilitation, and became a professor in Leipzig. Gräbe was Professor of Chemistry at the University of Königsberg from 1870 until 1877, and at the University of Geneva from 1878 until 1906. This was a period rich in the development of structural theory and nomenclature, and Gräbe is known for introducing the \"ortho\", \"meta\" and \"para\" nomenclature for benzene ring substitution.Amongst Gräbe's students was Vera Bogdanovskaia, an early victim of the inherent risks of chemical research (dying as a result of later independent research on methylidynephosphane); her doctoral dissertation under Gräbe was on dibenzyl ketone (1892).Gräbe synthesized the dye alizarin in 1868 with Carl Theodore Liebermann. Alizarin had been isolated from madder root some forty years earlier in 1826 by the French chemist Pierre Robiquet. Its chemical synthesis was a milestone in the development of the German and international dye industry, and foreshadowed collapse of the French agricultural sector that produced madder root (after synthesis became the more economical means of producing alizarin).Gräbe died in Frankfurt in 1927.".
- Carl_Gräbe thumbnail Carl_Graebe_1890s.jpg?width=300.
- Carl_Gräbe wikiPageID "238947".
- Carl_Gräbe wikiPageLength "3426".
- Carl_Gräbe wikiPageOutDegree "40".
- Carl_Gräbe wikiPageRevisionID "702752434".
- Carl_Gräbe wikiPageWikiLink Alizarin.
- Carl_Gräbe wikiPageWikiLink Benzene.
- Carl_Gräbe wikiPageWikiLink Carl_Theodore_Liebermann.
- Carl_Gräbe wikiPageWikiLink Category:1841_births.
- Carl_Gräbe wikiPageWikiLink Category:1927_deaths.
- Carl_Gräbe wikiPageWikiLink Category:Burials_at_Frankfurt_Main_Cemetery.
- Carl_Gräbe wikiPageWikiLink Category:German_chemists.
- Carl_Gräbe wikiPageWikiLink Category:Heidelberg_University_alumni.
- Carl_Gräbe wikiPageWikiLink Category:Karlsruhe_Institute_of_Technology_alumni.
- Carl_Gräbe wikiPageWikiLink Category:People_from_Frankfurt.
- Carl_Gräbe wikiPageWikiLink Category:University_of_Geneva_faculty.
- Carl_Gräbe wikiPageWikiLink Category:University_of_Königsberg_faculty.
- Carl_Gräbe wikiPageWikiLink Chemical_synthesis.
- Carl_Gräbe wikiPageWikiLink Chemist.
- Carl_Gräbe wikiPageWikiLink Dibenzyl_ketone.
- Carl_Gräbe wikiPageWikiLink Dye.
- Carl_Gräbe wikiPageWikiLink Frankfurt.
- Carl_Gräbe wikiPageWikiLink Fuchsine.
- Carl_Gräbe wikiPageWikiLink Habilitation.
- Carl_Gräbe wikiPageWikiLink Heidelberg.
- Carl_Gräbe wikiPageWikiLink Heidelberg_University.
- Carl_Gräbe wikiPageWikiLink Hoechst_AG.
- Carl_Gräbe wikiPageWikiLink Iodine.
- Carl_Gräbe wikiPageWikiLink Karlsruhe_Institute_of_Technology.
- Carl_Gräbe wikiPageWikiLink Leipzig.
- Carl_Gräbe wikiPageWikiLink Leipzig_University.
- Carl_Gräbe wikiPageWikiLink Methylidynephosphane.
- Carl_Gräbe wikiPageWikiLink Organic_chemistry.
- Carl_Gräbe wikiPageWikiLink Pierre_Jean_Robiquet.
- Carl_Gräbe wikiPageWikiLink Robert_Bunsen.
- Carl_Gräbe wikiPageWikiLink University_of_Geneva.
- Carl_Gräbe wikiPageWikiLink University_of_Königsberg.
- Carl_Gräbe wikiPageWikiLink Vera_Yevstafievna_Popova.
- Carl_Gräbe wikiPageWikiLink File:Carl_Graebe_1860-07-13.jpg.
- Carl_Gräbe wikiPageWikiLink File:Carl_Graebe_1890s.jpg.
- Carl_Gräbe wikiPageWikiLinkText "Carl Graebe".
- Carl_Gräbe wikiPageWikiLinkText "Carl Gräbe".
- Carl_Gräbe wikiPageWikiLinkText "Graebe, Karl James Peter".
- Carl_Gräbe wikiPageWikiLinkText "Gräbe".
- Carl_Gräbe wikiPageWikiLinkText "Karl Gräbe".
- Carl_Gräbe wikiPageUsesTemplate Template:Authority_control.
- Carl_Gräbe wikiPageUsesTemplate Template:Citation_needed.
- Carl_Gräbe wikiPageUsesTemplate Template:Reflist.
- Carl_Gräbe subject Category:1841_births.
- Carl_Gräbe subject Category:1927_deaths.
- Carl_Gräbe subject Category:Burials_at_Frankfurt_Main_Cemetery.
- Carl_Gräbe subject Category:German_chemists.
- Carl_Gräbe subject Category:Heidelberg_University_alumni.
- Carl_Gräbe subject Category:Karlsruhe_Institute_of_Technology_alumni.
- Carl_Gräbe subject Category:People_from_Frankfurt.
- Carl_Gräbe subject Category:University_of_Geneva_faculty.
- Carl_Gräbe subject Category:University_of_Königsberg_faculty.
- Carl_Gräbe hypernym Chemist.
- Carl_Gräbe type Person.
- Carl_Gräbe type Scientist.
- Carl_Gräbe type Diacritic.
- Carl_Gräbe type Redirect.
- Carl_Gräbe type Scientist.
- Carl_Gräbe type Thing.
- Carl_Gräbe comment "Carl Gräbe (24 February 1841 – 19 January 1927) was a German industrial and academic chemist from Frankfurt am Main who held professorships in his field at Leipzig, Königsberg, and Geneva. He is known for the first synthesis of the economically important dye, alizarin, with Liebermann, and for contributing to the fundamental nomenclature of organic chemistry.Gräbe was born in Frankfurt in 1841. He studied at a vocational high school in Frankfurt and Karlsruhe Polytechnic and in Heidelberg.".
- Carl_Gräbe label "Carl Gräbe".
- Carl_Gräbe sameAs Q62971.
- Carl_Gräbe sameAs Carl_James_Peter_Graebe.
- Carl_Gräbe sameAs Category:Carl_Graebe.
- Carl_Gräbe sameAs Carl_Graebe.
- Carl_Gräbe sameAs Carl_Gräbe.
- Carl_Gräbe sameAs Carl_Graebe.
- Carl_Gräbe sameAs کارل_گربه.
- Carl_Gräbe sameAs Carl_Graebe.
- Carl_Gräbe sameAs Carl_Gräbe.
- Carl_Gräbe sameAs カール・グレーベ.
- Carl_Gräbe sameAs Carl_Gräbe.
- Carl_Gräbe sameAs m.01jnkn.
- Carl_Gräbe sameAs Гребе,_Карл.
- Carl_Gräbe sameAs Carl_Graebe.
- Carl_Gräbe sameAs Q62971.
- Carl_Gräbe sameAs 卡尔·格雷贝.
- Carl_Gräbe wasDerivedFrom Carl_Gräbe?oldid=702752434.
- Carl_Gräbe depiction Carl_Graebe_1890s.jpg.
- Carl_Gräbe isPrimaryTopicOf Carl_Gräbe.