Biographies Of Georg Wittig Biographies of Wittig Georg and more Wittig Georg biography. http://www.biography-center.com/biographies/3744-Wittig_Georg.html
Extractions: Rating Rating Rate 0(broken link) http://nobelprize.org/nobel_prizes/chemistry/laure... Comment on this link Title : Chemistry 1979 Rating Rating Rate 0(broken link) http://nobelprize.org/nobel_prizes/chemistry/laure... Comment on this link Title : Georg Wittig - Curriculum Vitae Suggest another Link for this biography Biographies beginning with Biographes by Category Most popular biographies ... Add details to this biogaphy Biography-Center.com is a directory of other biographies on the web. We allow comments on the links we supply, as well as an opportunity for you to rate these bio's. When you suggest a biography, you have the option of using our web based editor to enter a biography of your own. We receive numerous requests every day to add links Needless to say, most of the links have nothing to do with biographies and are generally discarded. If we miss your suggestion, please feel free to submit your biographies again for review. We also get a lot of requests for posting links on biography center. People are willing to pay a decent price for this however, we do not participate in this sort of activity. Please dont ask.
Wittig Georg - Science Wiki Κίνδυνοι Χρήσης; των Εξωτερικών Συνδέσμων Οι διάφοροι Εξωτερικοί Σύνδεσμοι (Links) (όχι μόνον, της http://el.science.wikia.com/wiki/Wittig_Georg
Wittig, Georg - Hutchinson Encyclopedia Article About Wittig, Georg German chemist who shared the Nobel Prize for Chemistry in 1979 for his method of synthesizing olefins (alkenes) from carbonyl compounds. This reaction is often termed the Wittig http://encyclopedia.farlex.com/Wittig, Georg
Chemistry - Links For Chemists - Topics - Biographies Wittig, Georg; Wittig, Georg, Wittig, Georg @ Mygale FR; Wollaston, William (b.1766 d.1828) Wollaston, William Hyde @ HUJI IL; Wollaston, William Hyde FR 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 Altman, Sidney (1939 - ) Anfinsen, Christian B. Arrhenius, Svante August (1859-1927) Arfwedson, Johan August Astbury, William T. (1898-1961) @ Leeds UK Aston, Francis William Avogadro, Lorenzo Romano AMADEO Carlo, comte de Quaregna et de Ceretto (1776-1856) Baekeland, Leo Hendrik @ Time Magazine US von Baeyer, Johann Friedrich Wilhelm Adolf Barton, Sir Derek Harold Richard Balmer, Johann Jakob (b.1825 - d.1898) @ St Andrews UK Beckman, Arnold Orville
Wittig, Georg Definition Of Wittig, Georg In The Free Online Encyclopedia. Wittig, Georg, 1897–1987, German chemist, Ph.D. Univ. of Marburg, 1926. During his career, Wittig was a professor at the universities of Braunschweig, Freiburg, T bingen, and http://encyclopedia2.thefreedictionary.com/Wittig, Georg
Georg Wittig — Infoplease.com More on Georg Wittig from Infoplease Herbert Charles Brown Brown, Herbert Charles Brown, Herbert Charles, 1912–2004, American chemist, b. London, Ph.D. http://www.infoplease.com/ce6/people/A0852563.html
Wittig, Georg Synonyms, Wittig, Georg Antonyms | Thesaurus.com No results found for Wittig, Georg Did you mean Mortgage ? Thesaurus Vertigo Waterlog Woodwork Wordage Degage Vortex Vertex Vatic Pedagogy Find definitions, audio http://thesaurus.com/browse/Wittig, Georg
Georg Wittig - Bio For Georg Wittig Georg Wittig was a German chemist and Nobel laureate. http://chemistry.about.com/od/famouschemists/p/georgwittigbio.htm
Extractions: zWASL=1;zGRH=1 zGCID=this.zGCID?zGCID+" test11":" test11" zJs=10 zJs=11 zJs=12 zJs=13 zc(5,'jsc',zJs,9999999,'') zDO=0 Home Education Chemistry Search From Todd Helmenstine zSB(3,3) Georg Wittig was a German chemist and Nobel laureate. June 16 , 1887 in Berlin, Germany August 26 , 1997 in Heidelberg, West Germany Wittig was a German chemist who was awarded half the 1979 Nobel Prize in Chemistry for his work with organic phosphorus compounds. He found that phosphorus ylides could be used as a catalyst to change aldehyde or ketone into an alkene and a triphenylphosphine oxide. This reaction is known as the Wittig reaction. Famous Chemists Guide since 2001 Anne Marie Helmenstine, Ph.D.
Wittig, Georg German chemist whose method of synthesizing olefins (alkenes) from carbonyl compounds is a reaction often termed the Wittig synthesis. http://www.cartage.org.lb/en/themes/Biographies/MainBiographies/W/Wittig/1.html
Extractions: In the Wittig reaction, which he first demonstrated 1954, a carbonyl compound (aldehyde or ketone) reacts with an organic phosphorus compound, an alkylidenetriphenylphosphorane, (C6H5)3P=CR2, where R is a hydrogen atom or an organic radical. The alkylidene group (=CR2) of the reagent reacts with the oxygen atom of the carbonyl group to form a hydrocarbon with a double bond, an olefin (alkene). In general:
Georg Wittig Biography Summary | BookRags.com Georg Wittig summary with 6 pages of lesson plans, quotes, chapter summaries, analysis, encyclopedia entries, essays, research information, and more. http://www.bookrags.com/Georg_Wittig
Alphabetical Listing Windaus, Adolf Otto Reinhold Chemistry 1928 Wittig, Georg Chemistry 1979 Woodward, Robert Burns Chemistry 1965 W thrich, Kurt Chemistry 2002 http://www.almaz.com/nobel/alpha/W.html
Georg Wittig - Curriculum Vitae Nobelprize.org, The Official Web Site of the Nobel Prize http://nobelprize.org/nobel_prizes/chemistry/laureates/1979/wittig-cv.html
Extractions: Home FAQ Press Contact Us ... Nobel Prize in Chemistry Georg Wittig - Curriculum Vitae Sort and list Nobel Prizes and Nobel Laureates Create a List All Nobel Prizes Nobel Prize Awarded Organizations Women Nobel Laureates Nobel Laureates and Universities Prize category: Physics Chemistry Medicine Literature Peace Economics Ttranslation from the German text Textbook on stereochemistry, 1930. Papers on the subject of ring tension and double bonds as well as valency tautomerism. Main research into organic reactions of alkali metals and elaboration of carbon-based chemistry. Discovery of the halogen-metal exchange reaction (simultaneously with H. Gilman). Development of ylide chemistry and, together with that, 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. In 1942 dehydrobenzol was proven to be a shortlived by-product, a fact demonstrated bye. D. Roberts in 1953 and by me, only this time using different means, viz. control experiments on
AccessScience | Biography | Wittig, Georg About AccessScience. AccessScience is a subscriptionbased website that features continually updated scientific and http://www.accessscience.com/content.aspx?id=M0091184
Georg Wittig Facts - Freebase Facts and figures about Georg Wittig, taken from Freebase, the world's database. http://www.freebase.com/view/en/georg_wittig