Geometry.Net - Nobel: Wittig Georg


Home - Nobel - Wittig Georg

e99.com Bookstore

Images

Newsgroups

21-40 of 91 Back | 1 | 2 | 3 | 4 | 5 | Next 20

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Wittig Georg: more detail

Wittig Chemistry: Topics in Current Chemistry by H. J. Bestmann, 1983-07

Tu Braunschweig Faculty: Richard Dedekind, Kurt Tank, Manfred Eigen, Georg Wittig, Nikolaus Hofreiter, Henning Kagermann, Herbert Freundlich

Ueber Die Termische Veranderlichkeit Des Daniellschen Elements Und Des Accumulators (INAUGURAL-DISSERTATION ZUR ERLANGUNG DER PHILOSOPHISCHEN DOCTORWURDE VORGELEGT DER HOHEN PHILOSOPHISCHEN FACULTAT DER GEORG-AUGUSTS-UNIVERSITAT ZU GOTTINGEN, GERMAN LANGUAGE, GERMANY) by GEORG MEYER, 1888

Jahrbuch der Akademie der Wissenschaften in Gottingen (fur das Jahr 1965) by Oskar Glemser, Heinrich Matthaei, et all 1966

Electromagnetische Rotationserscheinungen Flussiger Leiter (INAUGURAL-DISSERTATION ZUR ERLANGUNG DER DOKTORWURDE EINER HOHEN PHILOSOPHISCHEN FACULTAT DER GEORG-AUGUSTS-UNIVERSITAT ZU GOTTINGEN, GERMAN LANGUAGE, GERMANY) by FRIEDRICH SCHUMANN, 1887

lists with details

Wittig, Georg
wittig, georg 18971987, German chemist, Ph.D. Univ During his career, wittig wasa professor at the He shared the 1979 nobel Prize in Chemistry with Herbert C
http://www.slider.com/enc/57000/Wittig_Georg.htm
Wittig, Georg
Translate this page wittig, georg Friedrich Karl, Chemiker, nobelpreisträger, *16.06.1897, Berlin, ev Heidelberg(Personalakten wittig). Idyll (nobelvortrag), Les Prix nobel en 1979
http://www.kipnis.de/publicate/alexander/wittig.htm
ALPHABETICAL LISTING OF NOBEL PRIZE LAUREATES IN CHEMISTRY
ALPHABETICAL LISTING OF nobel PRIZE LAUREATES IN CHEMISTRY. Name, Year Awarded.Alder, Kurt, 1950. Windaus, Adolf Otto Reinhold, 1928. wittig, georg, 1979.
http://www.bioscience.org/urllists/nobelc.htm

Extractions: ALPHABETICAL LISTING OF NOBEL PRIZE LAUREATES IN CHEMISTRY Name Year Awarded Alder, Kurt Altman, Sidney Anfinsen, Christian B. Arrhenius, Svante August ... Zsigmondy, Richard Adolf ALPHABETICAL LISTING OF NOBEL PRIZE LAUREATES IN PHYSIOLOGY AND MEDICINE Name Year Awarded Adrian, Lord Edgar Douglas Arber, Werner Axelrod, Julius Baltimore, David ... Zinkernagel, Rolf M. Source: The Nobel Prize Internet Archive
Premios Nobel De Química
Premios nobel de Química. Año, Tema, Ganador. 1978, Mitchell, Peter D. 1979, Brown,Herbert C.; wittig, georg. 1980, Berg, Paul; Gilbert, Walter; Sanger, Frederick.
http://fai.unne.edu.ar/biologia/nobeles/nobelq~1.htm

Extractions: Tema Ganador Hoff, Jacobus Henricus Van't Fischer, Hermann Emil Arrhenius, Svante August Ramsay, Sir William Baeyer, Johann Friedrich Wilhelm Von Moissan, Henri Buchner, Eduard Rutherford, Lord Ernest Ostwald, Wilhelm Wallach, Otto Curie, Marie Grignard, Victor; Sabatier, Paul Werner, Alfred Richards, Theodore William Willstatter, Richard Martin Haber, Fritz Nernst, Walther Hermann Soddy, Frederick Aston, Francis William Pregl, Fritz Zsigmondy, Richard Adolf Svedberg, The Wieland, Heinrich Otto Windaus, Adolf Otto Reinhold Euler-chelpin, Hans Karl August Von; Harden, Sir Arthur Fischer, Hans Bergius, Friedrich; Bosch, Carl Langmuir, Irving Urey, Harold Clayton Joliot, Frederic; Joliot-Curie, Irene Debye, Petrus Josephus Wilhelmus Haworth, Sir Walter Norman; Karrer, Paul Kuhn, Richard Butenandt, Adolf Friedrich Johann; Ruzicka, Leopold De Hevesy, George Hahn, Otto Virtanen, Artturi Ilmari Northrop, John Howard; Stanley, Wendell Meredith; Sumner, James Batcheller Robinson, Sir Robert
Nobel Prize Winning Chemists
nobel Prize Winning Chemists. 1978 1980 georg wittig. The nobelPrize in Chemistry 1979. george wittig was born in Berlin in 1897.
http://www.sanbenito.k12.tx.us/district/webpages2002/judymedrano/Nobel Winners/g

Extractions: Nobel Prize Winning Chemists Georg Wittig The Nobel Prize in Chemistry 1979 George Wittig was born in Berlin in 1897. His main research was into organic reactions of alkali metals and elaborations of carbon-based chemistry. He made the discovery of the halogen-metal exchange reaction. He also made the development of ylide chemistry and, together with that, the study of the Stevens and Sommelet rearrangements as well as intra-anionic ether isomerisation. Through the synthesis of the pentaaryl derivatives of the elements of group 5, the phosphorous ylides were discovered and also, in 1953, the carbonylolefins which have since proven to be crucial for the manufacture of synthetic fabrics and also important in other industrial processes. George Wittig died in 1987. He was awarded the Adolf von Baeyer Memorial Medal from the German Chemical Society in 1953; Silver Medal from the University of Helsinki in 1957; Silver Medal from the City of Paris in 1969; and the Paul Karrer Medal from the University of Zurich in 1972. He was also recipient of the Nobel Prize for Chemistry in 1979 together with Herbert Brown "for their development of the use of boron-and-phosphorous-containing compounds, respectively, into important reagents in organic synthesis". Back To Main Page
Nobel
nobelWinning Chemists. Kurt Alder. Sidney Altman. Christian B. Anfinsen. AdolfOtto Reinhold Windaus. georg wittig. Robert Burns Woodward. Ahmed H. Zewail.
http://www.sanbenito.k12.tx.us/district/webpages2002/judymedrano/Nobel Winners/n

Extractions: Nobel-Winning Chemists Kurt Alder Sidney Altman Christian B. Anfinsen Svante August Arrhenius ... Eduard Buchner Adolf Friedrick Johann Butenandt Melvin Calvin Thomas Robert Cech Hans von Euler-Chelpin John Warcup Cornforth Donald J. Cram Marie Curie Elias James Corey Petrus (Peter) Josephus Wilhelmus Debye Paul J. Crutzen Robert F. Curl, Jr. Johann Deisenhofer Otto Diels ... Dorothy Crowfoot Hodgkin Jacobus Henricus van't Hoff Roald Hoffman Robert Huber Jean Frederic Joliot Irene Joliot-Curie ... Back To Main Page
GK- National Network Of Education
Lipscomb, William N.. 1976. Prigogine, Ilya, 1977. Mitchell, Peter D. 1978. wittig,georg, 1979. Brown, Herbert C. 1979. Sanger, Frederick, 1980. Berg, Paul, 1980.
http://www.indiaeducation.info/infomine/nobel/nobelarchive.htm

Extractions: Chemistry Literature Medicine Peace ... Economics Chemistry Hoff, Jacobus Henricus Van't Fischer, Hermann Emil Arrhenius, Svante August Ramsay, Sir William Baeyer, Johann Friedrich Wilhelm Adolf Von Moissan, Henri Buchner, Eduard Rutherford, Lord Ernest Ostwald, Wilhelm Wallach, Otto Curie, Marie Sabatier, Paul Grignard, Victor Werner, Alfred Richards, Theodore William
Press Release
From 1956 to 1967 georg wittig (18971987) was professor of organic chemistry atHeidelberg University. In 1979 he was awarded the nobel Prize for chemistry
http://www.uni-heidelberg.de/press/news/press29e.htm

Extractions: 25 October 1999 At a ceremonial symposium in Heidelberg on Wednesday, 27 October 1999, the "Georg Wittig Lectureship" will be officially awarded to Professor Ryoji Noyori of the University of Nogoya (Japan) by the BASF company and the University of Heidelberg. The public event will take place in the auditorium building of the Faculty of Chemistry on Neuenheimer Feld campus (building No. 252) at 3 p.m. After words of welcome from the Rector and the Dean of the Chemistry Faculty Professor Dr. R.W. Hoffmann (Marburg) will be addressing the assembly on the subject of "Georg Wittig and His Work" and indicating the continuing significance Wittig's research still has for present-day chemistry. Georg Wittig was Professor Hoffmann's supervisor when he was working for his Habilitation. Subsequently the Lectureship will be officially awarded to Ryoji Nojori. It comes with an endowment of 25,000 marks. The presentation of the award will be made jointly by Professor Peter Hofmann, the holder of the chair of Organic Chemistry at the University, and Dr. Stefan Marcinowksi, member of the Board of Executive Directors of BASF with special responsibiity for research. There then follows a lecture by the recipient on "Asymmetric Catalysis: Science and Opprtunities". At the subsequent break for refreshments visitors will have an opportunity of discussion with members of staff of all the chemistry institutes, who will be presenting digests of their ongoing research work in poster form. There will be another opportunity to hear Professor Noyori on Thursday, 28 October at 2.15 p.m., talking this time about "Asymmetric Hydrogenation".
Georg-Wittig-Lectureship Preisträger
Translate this page georg-wittig-Lecturer. 1999 Prof. Dr. Dr. hc Ryoji Noyori(Universität Nagoya, Japan, nobel Prize in 2001).
http://www.uni-heidelberg.de/institute/fak12/OC/hofmann/WLSPreistraeger_e.html
Wittig
3 2003). georg wittig was born in 1897. He won the nobel Prize inchemistry in 1979. His main research was in organic reactions of
http://virtual.parkland.edu/lsonnichsen/che203/paragraphs/wittig.htm

Extractions: Georg Wittig is German chemist; whose method of synthesizing olefins (alkenes) from carbonyl compounds is a reaction often termed the Wittig synthesis . By this achievement he won a share (with Herbert C. Brown) of the Nobel Prize for Chemistry in 1979. Wittig educated in the University of Marburg in 1923, got his doctorate there in 1926. He also remained as a lecturer in chemistry until 1932. He taught at the Technical University in Braunschweig and at the universities of Braunschweig, Freiburg, and Tübingen before joining the faculty of the University of Heidelberg in 1956. Wittig discovered a class of organic phosphorus compounds called ylides that mediate a particular type of reaction that became known as the Wittig reaction :(C6H5)3P=CR2 + R2'CO (C6H5)3PO + R2C=CR2 This reaction is widely used in the synthesis of complex organic compounds such as vitamins A and D , prostaglandins, and steroids Reference: Opus Libani F. M. Cartage, 2003, URL http://www.cartage.org.lb/maineng.htm (Feb. 3 2003) Encyclopædia Britannica, Inc.
Biographies: Winners Of The Nobel Prize In Chemistry
of Science History of Chemistry Winners of the nobel Prize in Willstätter,Richard Martin; Windaus, Adolf Otto Reinhold; wittig, georg; Woodward, Robert
http://www.infochembio.ethz.ch/links/en/history_chem_nobel_bio.html
Kimyaokulu - Nobel ödülü Kazanan Bilim Adamlarý
nobel ÖDÜLÜ KAZANAN BILIM ADAMLARI VE YAPTIGI ÇALISMALAR. West Lafayette,IN, d. 1912 (Londra, Ingiltere); ve wittig, georg Federal Almanya Cumhuriyeti
http://kimyaokulu.com/bilimin onculeri/nobel/nobel_odulu_kazananlar03.htm
Sharelook: Chimie
Translate this page de tous les prix nobel de chimie Classement chronologique. http//www.multimania.com/xjarnot/Chimistes/Prix_nobel_chronologique.html.wittig, georg (1897-1987
http://www.sharelook.fr/sciences/personnes/chimie.html

Extractions: Autres Chimie Meta-Recherche Live Search Aide Retour à: sharelook.fr Sciences Personnes Biographie de Irène et Frédéric Joliot Curie Auteurs de nombreuses recherches en physique nucléaire et sur la structure de l´atome, ils démontrèrent l´existence du neutron et découvrirent la radioactivité artificielle.
Chemistry - Links For Chemists - Topics - Biographies
Links to biographies of over 200 people who have advanced and refined the field of chemistry. A section Category Science Chemistry History Alfred Bernhard SE; nobel, Alfred Bernhard @ Bilkent TR; nobel, Alfred Bernhard Windaus,Adolf Otto Reinhold; wittig, georg wittig, georg,; wittig, georg @ Mygale
http://www.liv.ac.uk/Chemistry/Links/refbiog.html

Extractions: Unless otherwise stated, the biographies listed below are provided and listed with the kind permission of the The Nobel Foundation . If you know of any biographies of Chemists or scientists whose work has advanced chemistry, that we do not list, please inform us via our comments form Alder, Kurt Anfinsen, Christian B Arrhenius, Svante August Arfwedson, Johan August Astbury, William T. @ Leeds UK Aston, Francis William Avogadro, Lorenzo Romano AMADEO Carlo, comte de Quaregna et de Ceretto Baekeland, Leo Hendrik @ Time Magazine US von Baeyer, Johann Friedrich Wilhelm Adolf Barton, Sir Derek Harold Richard Balmer, Johann Jakob @ St Andrews UK Beckman, Arnold Orville IL Beer, August Bequerel, Henri Antoine Bequerel, Henri Antoine
ClubCaminantes - Premios Nobel - Quimica, El Club De Los Caminantes
Translate this page PREMIOS nobel, QUÍMICA. 1901-1925 1926-1950 1951-1975 1976-2000. 1976. Universidadde Purdue. West Lafayette, IN, Estados Unidos. wittig, georg (Alemania).
http://caminantes.metropoliglobal.com/web/nobel/quimica4.htm
Zeal.com - United States - New - Library - Sciences - Chemistry - Chemists - Oth
wittig, georg Centre for Chemistry Studies http//orac.sunderland.ac.uk Learnabout the wittig reaction, which earned the chemist his 1979 nobel prize.
http://www.zeal.com/category/preview.jhtml?cid=554802
External Links Biographies Related To FRG History For Links On
1994 from DHM, in German, illustrated, detailed wittig, georg,18971987, awarded the 1979 nobel Prize in Chemistry from
http://www.zum.de/whkmla/biographies/germany/bioxbrd.html
Nobel Prize In Chemistry Since 1901
wittig, georg. 1980, Berg, Paul; Gilbert, Walter; Sanger, Frederick.
http://www.planet101.com/nobel_chemistry_hist.htm

Extractions: Nobel Prize in Chemistry since 1901 Year Winners Hoff, Jacobus Henricus Van't Fischer, Hermann Emil Arrhenius, Svante August Ramsay, Sir William Baeyer, Johann Friedrich Wilhelm Von Moissan, Henri Buchner, Eduard Rutherford, Lord Ernest Ostwald, Wilhelm Wallach, Otto Curie, Marie Grignard, Victor; Sabatier, Paul Werner, Alfred Richards, Theodore William Willstatter, Richard Martin Haber, Fritz Nernst, Walther Hermann Soddy, Frederick Aston, Francis William Pregl, Fritz Zsigmondy, Richard Adolf Svedberg, The Wieland, Heinrich Otto Windaus, Adolf Otto Reinhold Euler-chelpin, Hans Karl August Von; Harden, Sir Arthur Fischer, Hans Bergius, Friedrich; Bosch, Carl Langmuir, Irving Urey, Harold Clayton Joliot, Frederic; Joliot-Curie, Irene Debye, Petrus Josephus Wilhelmus Haworth, Sir Walter Norman; Karrer, Paul Kuhn, Richard Butenandt, Adolf Friedrich Johann; Ruzicka, Leopold De Hevesy, George Hahn, Otto Virtanen, Artturi Ilmari Northrop, John Howard; Stanley, Wendell Meredith; Sumner, James Batcheller Robinson, Sir Robert Tiselius, Arne Wilhelm Kaurin Giauque, William Francis
VBS - MyEurope - Nobel Prizes
Ernst Otto FISCHER (1973). georg wittig (1979). Poland. Marie CURIE (née SKLODOWSKA)(1911) (France) nobel Prize in Physics 1903. Roald HOFFMANN (1981) (USA).
http://www.univie.ac.at/Romanistik/Sprachwst/site/spratscher/vbs_myEurope_spring
Nobel Prizes In Chemistry
nobel Prizes in Chemistry. This Year's nobel Prize in Chemistry wittig, georg,Federal Republic of Germany, University of Heidelberg, * 1897, + 1987
http://www.bc.edu/bc_org/avp/cas/chem/acs-inorganic/Nobel.html

Extractions: This Year's Nobel Prize in Chemistry VAN'T HOFF, JACOBUS HENRICUS, the Netherlands, Berlin University, Germany, * 1852, + 1911: "in recognition of the extraordinary services he has rendered by the discovery of the laws of chemical dynamics and osmotic pressure in solutions". FISCHER, HERMANN EMIL, Germany, Berlin University, * 1852, + 1919 "in recognition of the extraordinary services he has rendered by his work on sugar and purine syntheses". ARRHENIUS, SVANTE AUGUST, Sweden, Stockholm University, * 1859, + 1927 "in recognition of the extraordinary services he has rendered to the advancement of chemistry by his electrolytic theory of dissociation". RAMSAY, Sir WILLIAM, Great Britain, London University, * 1852, + 1916: "in recognition of his services in the discovery of the inert gaseous elements in air, and his determination of their place in the periodic system". VON BAEYER, JOHANN FRIEDRICH WILHELM ADOLF, Germany, Munich University, * 1835, + 1917:

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

21-40 of 91 Back | 1 | 2 | 3 | 4 | 5 | Next 20