1. Premi Nobel Per La Chimica Democritus of Abdera. diels otto paul hermann. Dirac Paul. Djerassi Carl Fischer Ernst Otto. Fischer Hans. Fischer Hermann Emil. Flory Paul J. Franck James http://www.itchiavari.org/chimica/tabelle/biografie.html

Biografie di Chimici Alder Kurt Anfinsen Christian B Arrhenius Svante August Aston Francis William ... Home Page Istituto tecnico statale commerciale e per geometri di Chiavari (Genova - Italia)

2. Otto Paul Hermann Diels - Wikipedia Translate this page Druckversion. Nicht angemeldet Anmelden Hilfe. Otto Paul Hermann Diels. aus Wikipedia, der freien Enzyklopädie. Otto Paul Hermann Diels (* 23. http://de.wikipedia.org/wiki/Otto_Paul_Hermann_Diels

Otto Paul Hermann Diels aus Wikipedia, der freien Enzyklopädie Otto Paul Hermann Diels 23. Januar in Hamburg 7. März in Kiel deutscher Chemiker Diels erhielt zusammen mit Kurt Alder den Nobelpreis für Chemie "für ihre Entdeckungen und die Entwicklung der Dien-Synthese Views Artikel Diskussion bearbeiten Versionen Persönliche Werkzeuge Anmelden Navigation Hauptseite Wikipedia-Portal Aktuelle Ereignisse Letzte Änderungen ... Spenden an Wikimedia Suche Werkzeuge Links auf diese Seite Verlinkte Seiten Spezialseiten Diese Seite wurde zuletzt geändert um 00:20, 22. Aug 2003. Der Inhalt dieser Seite steht unter der GNU Free Documentation License Über Wikipedia Lizenzbestimmungen

3. Otto Paul Hermann Diels - Wikipedia Translate this page Druckversion. Nicht angemeldet Anmelden Hilfe. Otto Paul Hermann Diels. (Weitergeleitet von Otto PH Diels). Otto Paul Hermann Diels (* 23. http://de.wikipedia.org/wiki/Otto_P._H._Diels

Otto Paul Hermann Diels aus Wikipedia, der freien Enzyklopädie (Weitergeleitet von Otto P. H. Diels Otto Paul Hermann Diels 23. Januar in Hamburg 7. März in Kiel deutscher Chemiker Diels erhielt zusammen mit Kurt Alder den Nobelpreis für Chemie "für ihre Entdeckungen und die Entwicklung der Dien-Synthese Views Artikel Diskussion bearbeiten Versionen Persönliche Werkzeuge Anmelden Navigation Hauptseite Wikipedia-Portal Aktuelle Ereignisse Letzte Änderungen ... Spenden an Wikimedia Suche Werkzeuge Links auf diese Seite Verlinkte Seiten Spezialseiten Diese Seite wurde zuletzt geändert um 00:20, 22. Aug 2003. Der Inhalt dieser Seite steht unter der GNU Free Documentation License Über Wikipedia Lizenzbestimmungen

4. TWORZYWA.COM.PL Poradnik| Diels Otto Paul Hermann Tworzywa sztuczne. diels otto paul hermann uczony niemiecki, prof. tworzywa.com.pl » poradnik » diels otto paul hermann. Ashland Poland Sp. z oo, http://www.tworzywa.com.pl/poradnik/poradnik.asp?ID=509

5. DIELS OTTO PAUL HERMANN (1876-1954) Translate this page diels otto paul hermann (1876-1954). Chimiste allemand né à Hambourg, décédé à Kiel. Diels soutient en 1899 sa thèse de doctorat http://histoirechimie.free.fr/Lien/DIELS.htm

DIELS OTTO PAUL HERMANN (1876-1954) En 1906, Diels obtient le suboxyde de carbone (C O

6. Börsenspiel Hauptseite Translate this page Otto Paul Hermann Diels. aus Wikipedia, der freien Enzyklopädie. http://wikipedia.t-st.de/data/Otto_Paul_Hermann_Diels

Nicht eingeloggt. Einloggen Startseite Anmelden Marktpl¤tze Europawahl 2004 Orderbuch Depot US Pr¤sidentenwahl Orderbuch Depot B¶rsenspiel Hauptseite Die B¶rsensimulation hat ihren Betrieb aufgenommen. Sie k¶nnen hier mit virtuellem Geld auf virtuellen Marktpl¤tzen mit virtuellen Aktien handeln. Alles ist kostenlos. Also gleich anmelden und loslegen. Dieser Service befindet sich noch in der Entwicklung, haben Sie also bitte Verst¤ndnis daf¼r, wenn noch nicht alles rund l¤uft. Vorschl¤ge f¼r weitere Marktpl¤tze sind immer gern gesehen. Impressum: Thomas Steinfeld, Dorfplatz 25, 17237 Blankensee, Email: info@silkesoft.de

7. O. P. Diels Otto Paul Hermann Diels studied chemistry at Berlin University, graduating in 1899 (“Otto DielsBiography”). He was a professor http://virtual.parkland.edu/lsonnichsen/che203/paragraphs/diels.htm

Home Up Adams K. Alder ... Ernst Otto Fischer was born in Solln [ O. P. Diels ] D. J. Cram A. C. Cope R. C. D. Breslow H. C. Brown ... M. Calvin “Otto Diels-Biography”: The Nobel Foundation, June 18, 2003, URL http://www.nobel.se/chemistry/laureates/1950/diels- bio.html (Accessed September 19, 2003).

8. Otto Diels - Biography otto diels – Biography. otto paul hermann diels was born in Hamburg, Germany, on January 23, 1876. When he was two years of age http://www.nobel.se/chemistry/laureates/1950/diels-bio.html

Otto Paul Hermann Diels was born in Hamburg, Germany, on January 23, 1876. When he was two years of age the family moved to Berlin, where his father was appointed to a professorship. His early education, from 1882 to 1895, was at the Joachimsthalsches Gymnasium, Berlin. In 1895 he went to Berlin University where he studied chemistry, together with other science subjects, under Emil Fischer , graduating in 1899. He was at once appointed assistant at the Institute of Chemistry at Berlin University, becoming a lecturer in 1904. Promotion to Professor followed in 1906, and he was appointed Head of Department in 1913. He became Professor at the University of Berlin in 1915 but, the following year, moved to the University of Kiel as Professor and Director of the Institute of Chemistry. There he remained until his retirement in 1945. His earliest research was in the field of inorganic chemistry, where he was the discoverer of an oxide of carbon having some unusual properties - carbon suboxide. His subsequent work was in the domain of organic chemistry. He was responsible for introducing the use of selenium as a specific reagent for the dehydrogenation of hydroaromatic compounds (1927). This proved to be a very useful tool in elucidating chemical structures in the complicated steroid series, where his name is associated with the hydrocarbon 3'-methyl-1,2-cyclopentenophenanthrene. Diels obtained this skeletal steroid structure by dehydrogenating cholesterol, and other members of the series, with selenium.

9. Diels, Otto Paul Hermann diels, otto paul hermann. ( b. Jan. 23, 1876, Hamburg, Ger.d diels studied chemistry at the University of Berlin under Emil Fischer and after various appointments was made professor http://www.britannica.com/nobel/micro/169_90.html

Diels, Otto Paul Hermann (b. Jan. 23, 1876, Hamburg, Ger.d. March 7, 1954, Kiel, W.Ger.), German organic chemist who with Kurt Alder was awarded the Nobel Prize for Chemistry in 1950 for their joint work in developing a method of preparing cyclic organic compounds. Diels studied chemistry at the University of Berlin under Emil Fischer and after various appointments was made professor of chemistry at the University of Kiel (1916). He became emeritus in 1945. In 1906 Diels discovered a highly reactive substance, carbon suboxide (the acid anhydride of malonic acid), and determined its properties and chemical composition. He also devised an easily controlled method of removing some of the hydrogen atoms from certain organic molecules by the use of metallic selenium. His most important work concerned the diene synthesis, in which organic compounds with two carbon-to-carbon double bonds were used to effect syntheses of many cyclic organic substances under conditions that threw light on the molecular structure of the products obtained. This method was developed (1928) in collaboration with Kurt Alder, his student, and is known as the Diels-Alder reaction. Their work proved especially important in the production of synthetic rubber and plastics.

10. Biographie Otto Paul Hermann Diels otto paul hermann diels. Nobelpreis für Chemie 1950 Alder für die Entdeckung und Entwicklung der DienSynthese ("diels-Alder-Synthese"). http://www.uni-bayreuth.de/departments/ddchemie/lmolgen/lernprogramm/biographie/

Otto Paul Hermann Diels Nobelpreis für Chemie 1950 zusammen mit K. Alder für die Entdeckung und Entwicklung der Dien-Synthese ("Diels-Alder-Synthese"). (Quelle: http://www.nobel.se/laureates/ chemistry-1950.html Geboren am 23. Januar 1876 in Hamburg Gestorben am 7. März 1954 in Kiel Ausbildung: 1895 - 1899 Studium der Chemie an der Universität Berlin 1899 Promotion zum Dr. phil. Tätigkeit als Wissenschaftler: 1899 - 1904 Assistent bei E. Fischer in Berlin. 1904 Habilitation an der Universität Berlin 1904 - 1916 Dozent an der Universität Berin (1904 - 1906 Privatdozent, 1906 - 1914 Titularprofessor, 1914 - 1916 außerordentlicher Professor) 1916 - 1944 Professor und Direktor des Chemischen Instituts an der Universität Kiel 1944 Emeritierung 1946 - 1948 Wiederaufbau des Chemischen Instituts auf Wunsch der Universität Kiel 1948 nochmalige Emeritierung.

11. Otto Paul Hermann Diels: Awards Won By Otto Paul Hermann Diels The biggest english dictionary RealDictionary.com. Awards of otto paul hermann diels. Stardose.com. RealLyrics.com. OnlyHitLyrics.com. Real Dictionary. MovieDose.com. Make 123Awards your start page. Add 123Awards to Favourites. http://www.123awards.com/artist/6561.asp

hardwork is paid in form of awards The biggest english dictionary - RealDictionary.com Awards of Otto Paul Hermann Diels OTHER-NOBEL CHEMISTRY Enter Artist/Album Partner Sites Stardose.com RealLyrics.com OnlyHitLyrics.com Real Dictionary ... Add 123Awards to Favourites Please select the appropriate Shopping Category Auctions Search Engines Charity Dutch ... Stationery

12. Otto Paul Hermann Diels Winner Of The 1950 Nobel Prize In Chemistry otto paul hermann diels, a Nobel Prize Laureate in Chemistry, at the Nobel Prize Internet Archive. otto paul hermann diels. 1950 Nobel Laureate in Chemistry Some Info About otto paul hermann http://www.almaz.com/nobel/chemistry/1950a.html

O TTO P AUL H ERMANN D IELS 1950 Nobel Laureate in Chemistry for their discovery and development of the diene synthesis. Background Residence: Germany Affiliation: Kiel University Featured Internet Links Prize Co-recipient: Kurt Adler Search WWW Search The Nobel Prize Internet Archive Links added by Nobel Internet Archive visitors Biography of Otto Diels (submitted by Matt Otto Paul Hermann Diels – Biography (submitted by Chinnappan Baskar Catalytic Enantioselective Diels-Alder Reactions by E. J. Corey (submitted by Chinnappan Baskar The Diels-Alder Reaction in Total Synthesis by K. C. Nicolaou et al. (submitted by Chinnappan Baskar Some Info About Otto Paul Hermann Diels (submitted by Dan Thomas Diels, Otto Paul Hermann (1876-1954) (submitted by Davis) About Otto Paul Hermann Diels (submitted by Jackson) Back to The Nobel Prize Internet Archive Literature Peace Chemistry ... Medicine We always welcome your feedback and comments

13. Chemistry 1950 The Nobel Prize in Chemistry 1950. for their discovery and development of the diene synthesis . otto paul hermann diels, Kurt Alder. http://www.nobel.se/chemistry/laureates/1950/

The Nobel Prize in Chemistry 1950 "for their discovery and development of the diene synthesis" Otto Paul Hermann Diels Kurt Alder 1/2 of the prize 1/2 of the prize Federal Republic of Germany Federal Republic of Germany Kiel University Kiel, Federal Republic of Germany Cologne University Cologne, Federal Republic of Germany b. 1876 d. 1954 b. 1902 d. 1958 The Nobel Prize in Chemistry 1950 Presentation Speech Otto Diels Biography ... Banquet Speech The 1950 Prize in: Physics Chemistry Physiology or Medicine Literature ... Peace Find a Laureate: SITE FEEDBACK CONTACT TELL A FRIEND Last modified June 23, 2003 The Official Web Site of The Nobel Foundation

14. Otto Paul Hermann Diels --  Encyclopædia Britannica diels, otto paul hermann Encyclopædia Britannica Article. otto paul hermann diels born Jan. MLA style otto paul hermann diels. Encyclopædia Britannica. http://www.britannica.com/eb/article?eu=30880&tocid=0&query=alder&ct=

15. Otto Paul Hermann Diels Winner Of The 1950 Nobel Prize In Chemistry otto paul hermann diels. diels, otto paul hermann (18761954) (submitted by Davis); About otto paul hermann diels (submitted by Jackson); http://almaz.com/nobel/chemistry/1950a.html

O TTO P AUL H ERMANN D IELS 1950 Nobel Laureate in Chemistry for their discovery and development of the diene synthesis. Background Residence: Germany Affiliation: Kiel University Featured Internet Links Prize Co-recipient: Kurt Adler Search WWW Search The Nobel Prize Internet Archive Links added by Nobel Internet Archive visitors Biography of Otto Diels (submitted by Matt Otto Paul Hermann Diels – Biography (submitted by Chinnappan Baskar Catalytic Enantioselective Diels-Alder Reactions by E. J. Corey (submitted by Chinnappan Baskar The Diels-Alder Reaction in Total Synthesis by K. C. Nicolaou et al. (submitted by Chinnappan Baskar Some Info About Otto Paul Hermann Diels (submitted by Dan Thomas Diels, Otto Paul Hermann (1876-1954) (submitted by Davis) About Otto Paul Hermann Diels (submitted by Jackson) Back to The Nobel Prize Internet Archive Literature Peace Chemistry ... Medicine We always welcome your feedback and comments

16. Diels, Otto diels, otto paul hermann (18761954). German chemist. In 1950 he and his former assistant, Kurt Alder, were jointly awarded the Nobel http://www.cartage.org.lb/en/themes/Biographies/MainBiographies/D/Diels/1.html

Diels, Otto Paul Hermann German chemist. In 1950 he and his former assistant, Kurt Alder , were jointly awarded the Nobel Prize for Chemistry for their research into the synthesis of organic chemical compounds. In 1927 Diels dehydrogenated cholesterol to produce 'Diels hydrocarbon' (C18H16), an aromatic hydrocarbon closely related to the skeletal structure of all steroids, of which cholesterol is one. In 1935 he synthesized it. This work proved to be a turning point in the understanding of the chemistry of cholesterol and other steroids. Diels was born in Hamburg and studied at Berlin. He was director of the Chemical Institute at the Christian Albrecht University in Kiel 1916-48. Working with his assistant Alder, Diels developed the diene synthesis, which first achieved success in 1928, when they combined cyclopentadiene with maleic anhydride (cis-butenedioic anhydride) to form a complex derivative of phthalic anhydride. Generally, conjugated dienes (compounds with two double bonds separated by a single bond) react with dienophiles (compounds with one double bond activated by a neighbouring substituent such as a carbonyl or carboxyl group) to form a six-membered ring.

17. MSU Chemistry - Gallery Of Chemists' Photo-Portraits And Mini-Biographies - Indi MSU Gallery of Chemists' PhotoPortraits and Mini-Biographies. otto paul hermann diels. 1876-1954. Portrait 30. Location - Floor Second - Zone West Wing - Wall South - Sequence 8. Source Professor P. E. the Wilkens-Anderson Company. Sponsor diels was the scientific mentor of Kurt Alder http://poohbah.cem.msu.edu/Portraits/PortraitsHH_Detail.asp?HH_Lname=Diels

18. Nobel Laureates In Chemistry By Alphabetical Order Debye, Petrus Josephus Wilhelmus, 1936. De Hevesy, George, 1943. Deisenhofer, Johann, 1988. diels, otto paul hermann, 1950. Eigen, Manfred, 1967. Ernst, Richard R. 1991. http://www.cartage.org.lb/en/themes/Sciences/Chemistry/Aboutchemistry/AlphaNobel

Themes Science Chemistry About Chemistry Generalities Name Year Awarded Alder, Kurt Altman, Sidney Anfinsen, Christian B. Arrhenius, Svante August Aston, Francis William Baeyer, Johann Friedrich Wilhelm Adolf Von Barton, Sir Derek H. R. Berg, Paul Bergius, Friedrich Bosch, Carl Boyer, Paul D. Brown, Herbert C. Buchner, Eduard Butenandt, Adolf Friedrich Johann Calvin, Melvin Cech, Thomas R. Corey, Elias James Cornforth, Sir John Warcup Cram, Donald J. Crutzen, Paul Curie, Marie Curl, Robert F., Jr. Debye, Petrus Josephus Wilhelmus De Hevesy, George Deisenhofer, Johann Diels, Otto Paul Hermann Eigen, Manfred Ernst, Richard R. Euler-chelpin, Hans Karl August Simon Von Fischer, Ernst Otto Fischer, Hans Fischer, Hermann Emil Flory, Paul J. Fukui, Kenichi Giauque, William Francis Gilbert, Walter Grignard, Victor Haber, Fritz Hahn, Otto Harden, Sir Arthur Hassel, Odd Hauptman, Herbert A. Haworth, Sir Walter Norman Heeger, Alan J. Herschbach, Dudley R. Herzberg, Gerhard Heyrovsky, Jaroslav Hinshelwood, Sir Cyril Norman Hodgkin, Dorothy Crowfoot Hoff, Jacobus Henricus Van't

19. Search Results For Diel - Encyclopædia Britannica Did you mean diels, otto paul hermann (Ger. chem.) diels, otto paul hermann. German organic chemist who with Kurt Alder was awarded the Nobel Prize for Chemistry in 1950 http://www.britannica.com/search?query=diel&ct=&fuzzy=N

20. Diels, Otto Paul Hermann. The American Heritage® Dictionary Of The English Lang diels, otto paul hermann. The American Heritage® Dictionary of the English Language Fourth Edition. 2000. diels, otto paul hermann. PRONUNCIATION d lz, d ls. http://www.bartleby.com/61/20/D0212000.html

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