21. Victor_Grignard Translate this page Die ebenfalls nach Victor Grignard benannte Grignard-Reaktion besitzt großeBedeutung für die synthetische Herstellung von Alkoholen. Grignard, Victor http://www.kraeuter-und-gewuerze.de/Victor_Grignard

Suche: Hauptseite '''Viktor Grignard''' (* 6. Mai in Cherbourg 13. Dezember in Lyon ) war ein franz¶sischer Chemiker Grignard erhielt den Nobelpreis f¼r Chemie "f¼r das von ihm aufgefundene so genannte Grignard'sche Reagenz , das in den letzten Jahren in hohem Grad den Fortschritt der organischen Chemie gef¶rdert hat". Die ebenfalls nach Victor Grignard benannte Grignard-Reaktion besitzt groŸe Bedeutung f¼r die synthetische Herstellung von Alkoholen Grignard, Victor Grignard, Victor Grignard, Victor ... Grignard, Victor ALTERNATIVNAMEN= KURZBESCHREIBUNG=franz¶sischer Chemiker GEBURTSDATUM=6. Mai 1871 GEBURTSORT=Cherbourg STERBEDATUM=13. Dezember 1935 STERBEORT=Lyon en:Victor Grignard es:Victor Grignard fr:Victor Grignard ja:フランソワ・グリニャール Dieser Artikel basiert auf dem Artikel Wikipedia und steht unter der . In der Wikipedia ist eine Liste der Autoren Artikel bearbeiten

22. Lycée Victor GRIGNARD Pr©sentation de l'administration, des professeurs et des classes. Vie scolaire et amicale des anciens. http://www.etab.ac-caen.fr/grignard/

23. Victor Grignard - Biography victor grignard François Auguste victor grignard was born in Cherbourg on May 6,1871. He attended local schools during 188387 and in 1889 he won a http://nobelprize.org/chemistry/laureates/1912/grignard-bio.html

HOME SITE HELP ABOUT SEARCH ... EDUCATIONAL Grignard's first investigations concerned "ethyl b -isopropylacetobutyrate and the stereoisomeric diisopropylbutenedicarboxylic acids" and studies of branched unsaturated hydrocarbons. In 1899, on Barbier's recommendation, he studied organomagnesium compounds and his discovery of the classic preparation of magnesium alkyl halides was first communicated by Henri Moissan Grignard was the author of some 170 publications on his researches and, at his death, he was working to fulfil his ambition to see a great chemical reference work in the French language. Two volumes of his (Treatise on organic chemistry) had already been published, two more were ready for the press and the editorial work for another two was well advanced: it was later to be finished by his collaborators. In 1937, two of his students, Jean Cologne and Roger Grignard, published (Survey of organic chemistry) which is based on Grignard's lecture course in organic chemistry. Royal Swedish Academy of Sciences Grignard married Augustine Marie Boulant in 1910 and their only son, Roger, followed in the academic footsteps of his father: they also had one daughter. He died on December 13, 1935.

24. Chemistry 1912 victor grignard, Paul Sabatier. victor grignard, Paul Sabatier. half 1/2 of theprize, half 1/2 of the prize. France, France. Nancy University http://nobelprize.org/chemistry/laureates/1912/

HOME SITE HELP ABOUT SEARCH ... EDUCATIONAL The Nobel Prize in Chemistry 1912 "for the discovery of the so-called Grignard reagent, which in recent years has greatly advanced the progress of organic chemistry" "for his method of hydrogenating organic compounds in the presence of finely disintegrated metals whereby the progress of organic chemistry has been greatly advanced in recent years" Victor Grignard Paul Sabatier 1/2 of the prize 1/2 of the prize France France Nancy University Nancy, France Toulouse University Toulouse, France b. 1871 d. 1935 b. 1854 d. 1941 The Nobel Prize in Chemistry 1912 Presentation Speech Victor Grignard Biography ... Swedish Nobel Stamps The 1912 Prize in: Physics Chemistry Physiology or Medicine Literature ... Peace Find a Laureate: Nobelprize.org Get to know all 770 Prize Winners! » Games and Simulations » SITE FEEDBACK ... TELL A FRIEND Last modified April 14, 2005

25. Victor Grignard Winner Of The 1912 Nobel Prize In Chemistry victor grignard, a Nobel Prize Laureate in Chemistry, at the Nobel Prize InternetArchive. http://almaz.com/nobel/chemistry/1912a.html

V ICTOR G RIGNARD 1912 Nobel Laureate in Chemistry for the discovery of the so-called Grignard reagent, which in recent years has greatly advanced the progress of organic chemistry Background Residence: France Affiliation: Nancy University Featured Internet Links A short description of his scientific career Search WWW Search The Nobel Prize Internet Archive Links added by Nobel Internet Archive visitors Victor Grignard – Biography (submitted by Chinnappan Baskar The Grignard Reaction (submitted by Dan images Grignard Victor - Information + Photo (submitted by Mario Victor Grignard (Chemistry, Biographies) (submitted by Davis) Victor Grignard (1871 - 1935) (submitted by Jackson) The Grignard Reaction (submitted by daniel) Reactions of Grignards: reaction with carbon dioxide (submitted by Personal) Reactions of Grignards: reaction with carbon dioxide (submitted by Personal) (Francois Auguste) Victor Grignard photoportrait (submitted by Wanda) Victor Grignard-The Nobel Prize in Chemistry (submitted by Jasika) Back to The Nobel Prize Internet Archive Literature Peace Chemistry ... Medicine We always welcome your feedback and comments

26. Grignard, Victor victor grignard, print. Library of Congress/Corbis. in fullFRANÇOISAUGUSTE-victor-grignard (b. May 6, 1871, Cherbourg, Franced. Dec. http://www.britannica.com/nobel/micro/247_60.html

Grignard, Victor, Victor Grignard, print Library of Congress/Corbis Paul Sabatier , of the Nobel Prize for Chemistry in 1912 for his development of the Grignard reaction. This work in organomagnesium compounds opened a broad area of organic synthesis. In 1898, while a student under Philippe Barbier at Lyon, Grignard began his prizewinning work with a study of the alkylzinc compounds developed earlier by Sir Edward Frankland. It was Barbier who had Grignard repeat some experiments on the preparation of a tertiary alcohol from a mixture of methyl heptyl ketone, magnesium, and methyl iodide. Grignard hit upon the idea of treating the iodide with the magnesium first and carried out the reaction in ether. This first of the Grignard reagents was a complete success. Grignard's doctoral dissertation (1901) described the preparation of alcohols, acids, and hydrocarbons by means of reactions of organomagnesium compounds. He became professor of chemistry at Nancy (1910) and at Lyon (1919). At the time of his death some 6,000 papers reporting applications of the Grignard reaction had been published.

27. Grignard, Victor --  Encyclopædia Britannica grignard, victor French chemist and corecipient, with Paul Sabatier, of the 1912Nobel Prize for Chemistry for his development of the grignard reaction. http://www.britannica.com/eb/article-9038116

Home Browse Newsletters Store ... Subscribe Already a member? Log in Content Related to this Topic This Article's Table of Contents Victor Grignard Print this Table of Contents Shopping Price: USD $1495 Revised, updated, and still unrivaled. The Official Scrabble Players Dictionary (Hardcover) Price: USD $15.95 The Scrabble player's bible on sale! Save 30%. Merriam-Webster's Collegiate Dictionary Price: USD $19.95 Save big on America's best-selling dictionary. Discounted 38%! More Britannica products Grignard, Victor Page 1 of 1 Victor Grignard born May 6, 1871, Cherbourg, France died Dec. 13, 1935, Lyon Victor Grignard. Corbis/Bettmann in full French chemist and corecipient, with Paul Sabatier , of the 1912 Nobel Prize for Chemistry for his development of the Grignard reaction . This work in organomagnesium compounds opened a broad area of organic synthesis. Grignard, Victor...

28. Victor Grignard (1871 - 1935) Né à Cherbourg, victor grignard fit ses études à l université de Lyon, Pour cette découverte, victor grignard partagea en 1912 le prix Nobel de chimie http://isimabomba.free.fr/biographies/chimistes/grignard.htm

Victor Grignard (1871 - 1935) C N n H Paul Sabatier LISTE HOME

29. Grignard, Victor. The Columbia Encyclopedia, Sixth Edition. 2001-05 grignard, victor. The Columbia Encyclopedia, Sixth Edition. 200105. http://www.bartleby.com/65/gr/GrignardV.html

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30. MSN Encarta - Victor Grignard grignard, victor (18711935), French chemist and Nobel laureate, born in Cherbourg,and educated at the University of Lyon. He taught organic http://encarta.msn.com/encyclopedia_761560330/Victor_Grignard.html

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31. MSN Encarta - Search Results - Victor (Colorado) grignard, victor Nobel Prize cowinner, Paul Sabatier ( The Nobel victorgrignard ( The Nobel Foundation) victor grignard ( The Nobel Foundation) http://encarta.msn.com/Victor_(Colorado).html

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32. Victor Grignard Translate this page À partir de 1909, victor grignard a occupé un poste à la chaire de chimie organiquede victor grignard a été choisi pour travailler avec l’armée, http://mendeleiev.cyberscol.qc.ca/chimisterie/2002-2003/DBlanchette.html

Victor Grignard par Danika Blanchette et Vanessa Fuentes Biographie Conclusion Bibliographie [CD-ROM]. Version 1.01.00, Le Livre de Paris - Hachette, 1993. [CD-ROM]. Microsoft Corporation, 1999. GRIGNARD VICTOR (1871-1935) , [En ligne]. Adresse URL: http://histoirechimie.free.fr/Lien/GRIGNARD.htm , [En ligne]. Adresse URL: http://www.umh.ac.be/~ichim/docs/studs01-02/organometal.html Ester , [En ligne]. Adresse URL: http://membres.lycos.fr/xjarnot/Chimistes/Nobel_1910.html , [En ligne]. Adresse URL: http://www.stratisc.org/partenaires/ihcc/ihcc_eu1gm_Lesouef.html Victor Grignard (1871-1935) , [En ligne]. Adresse URL: http://isimabomba.free.fr/biographies/chimistes/grignard.htm Victor Grignard 1871-1935 , [En ligne]. Adresse URL: http://chimie.scola.ac-paris.fr/sitedechimie/hist_chi/biographies/biog_grignard.htm Recherche : Danika Blanchette et Vanessa Fuentes, Validation du contenu : Marc Richard Victor Grignard Liste - Chimie et chimistes Chimisterie CyberScol Page mise à jour : le 6 juin 2003 Tous droits réservés à l'Association québécoise des utilisateurs de l'ordinateur au primaire-secondaire (AQUOPS-CyberScol).

33. Liste - Chimie Et Chimistes Translate this page grignard, victor Les organomagnésiens (1). grignard, victor Les organomagnésiens (2).Guyton de Morveau, Louis-Bernard Nomenclature chimique http://mendeleiev.cyberscol.qc.ca/chimisterie/listecc.html

Liste des recherches Guides de la Chimisterie. A Arrhenius, Svante August Changements climatiques Aston, Francis W. Les isotopes et le spectrographe de masse Avogadro, Amedeo B Banting, Frederick Barton, Derek Harold Richard Bayer, Karl Joseph Purification de l'aluminium Becquerel, Henri Berthollet, Claude-Louis L'eau de Javel Black, Joseph Identification du CO Bohr, Niels Structure de l'atome Bolton, Werner Von Boyle, Robert Boyle, Robert Le comportement des gaz Acides et bases Bunsen, Robert Wilhelm C Cannizzaro, Stanislao Carothers, Wallace Nylon Cavendish, Henry La saponification Corryel, Charles Dubois Coulomb, Charles Augustin de Curie, Marie Historique de son oeuvre Curie, Marie Radium et polonium Curie, Pierre Curie, Pierre et Marie D Dalton, John Davy, Humphry Deslongchamps, Pierre Le ryanodol Dumas, Jean-Baptiste E Einstein, Albert F Faraday, Michael G Gay-Lussac, Louis Joseph Volumes des gaz Geiger, Hans

34. Grignard Reagent grignard reagents are named after victor grignard, a French chemist, who receiveda Nobel grignard, victor (The Columbia Encyclopedia, Sixth Edition) http://www.infoplease.com/ce6/sci/A0821861.html

in All Infoplease Almanacs Biographies Dictionary Encyclopedia Daily Almanac for Sep 15, 2005 Skip Navigation Home Almanacs ... Word of the Day Editor's Favorites Back to School Hurricane Katrina Daylight Saving Time Hispanic Heritage Month ... Mississippi Infoplease Tools Periodic Table Conversion Tool Perpetual Calendar Year by Year ... Site Map College Center Scholarship Search College Resources Career Center Job Search Post Your Resume Continuing Ed. more . . . Search: Infoplease Info search tips Search: Biographies Bio search tips google_ad_client = 'pub-1894504138907931'; google_ad_width = 120; google_ad_height = 240; google_ad_format = '120x240_as'; google_ad_type = 'text'; google_ad_channel =''; google_color_border = ['336699','B4D0DC','DFF2FD','B0E0E6']; google_color_bg = ['FFFFFF','ECF8FF','DFF2FD','FFFFFF']; google_color_link = ['0000FF','0000CC','0000CC','000000']; google_color_url = ['008000','008000','008000','336699']; google_color_text = ['000000','6F6F6F','000000','333333']; Encyclopedia Grignard reagent u nt] Pronunciation Key Grignard reagent , any of an important class of extremely reactive chemical compounds used in the synthesis of hydrocarbons, alcohols, carboxylic acids, and other compounds. Chemically, a Grignard reagent is an organic magnesium halide dissolved in a nonreactive solvent (typically dry ethyl ether). The substance is made up of an organic group, e.g., an alkyl or aryl group, joined by a highly polar covalent bond (see

35. Victor Grignard grignard, victor, vektôr grenyär Pronunciation Key More on victor grignardfrom Fact Monster. grignard reagent grignard reagent , any of an http://www.factmonster.com/ce6/people/A0821860.html

Home U.S. People Word Wise ... Homework Center Fact Monster Favorites Hurricane Katrina Children as Authors Children Inventors The Doctor's In ... 2006 TFK Almanac Reference Desk Atlas Almanacs Dictionary Encyclopedia ... Encyclopedia Grignard, Victor Pronunciation Key Grignard, Victor , French chemist. He shared the 1912 Nobel Prize in Chemistry for his work in organic synthesis based on his discovery (1900) of the Grignard reagent The Columbia Electronic Encyclopedia, Page Tools: Cite Print More on Victor Grignard from Fact Monster: Grignard reagent - Grignard reagent , any of an important class of extremely reactive chemical compounds used in the ... Information Please: 1912 - The "unsinkable" oceanliner Titanic sinks on maiden voyage after colliding with an ... Nobel Prizes (table) - Encyclopedia Nobel Prizes Year Peace Chemistry Physics Physiology or Medicine Literature 1901 J. H. ... See more Encyclopedia articles on: Chemistry: Biographies AD AD AD ADS Business Cards Link to Fact Monster Add Fact Monster search ... Privacy Brought to you by: Information Please

36. Grignard Reagent: Information From Answers.com grignard reagents are named after victor grignard, a French chemist, who receiveda Nobel Prize (1912) for their discovery. http://www.answers.com/topic/grignard-reagent

showHide_TellMeAbout2('false'); Business Entertainment Games Health ... More... On this page: Encyclopedia Wikipedia Mentioned In Or search: - The Web - Images - News - Blogs - Shopping Grignard reagent Encyclopedia Grignard reagent grēny¤rd rēā jənt ) , any of an important class of extremely reactive chemical compounds used in the synthesis of hydrocarbons, alcohols, carboxylic acids, and other compounds. Chemically, a Grignard reagent is an organic magnesium halide dissolved in a nonreactive solvent (typically dry ethyl ether). The substance is made up of an organic group, e.g., an alkyl or aryl group, joined by a highly polar covalent bond (see chemical bond ) to magnesium, while the magnesium is joined by an ionic bond to a halogen ion, e.g., bromide or iodide. A Grignard reagent will react with water, oxygen, carbon dioxide, or almost any electrophilic organic compound. The reaction of Grignard reagents with aldehydes to form alcohols is of particular importance in the laboratory. Because Grignard reagents are so unstable, they are generally prepared just before use by reacting an organic halide, e.g., methyl iodide, with magnesium metal in a completely dry solvent; air is usually excluded from the reaction vessel, e.g., by flushing it with nitrogen. Grignard reagents are named after Victor Grignard , a French chemist, who received a Nobel Prize (1912) for their discovery.

37. Grignard Reagent - Columbia Encyclopedia® Article About Grignard Reagent grignard reagents are named after victor grignard grignard, victor (vektôr`grenyär`), 1871–1935, French chemist. He shared the 1912 Nobel Prize in http://columbia.thefreedictionary.com/Grignard reagent

Domain='thefreedictionary.com' word='Grignard reagent' Your help is needed: American Red Cross The Salvation Army join mailing list webmaster tools Word (phrase): Word Starts with Ends with Definition subscription: Dictionary/ thesaurus Computing dictionary Medical dictionary Legal dictionary Financial dictionary Acronyms Columbia encyclopedia Wikipedia encyclopedia Hutchinson encyclopedia Grignard reagent Also found in: Wikipedia 0.03 sec. Page tools Printer friendly Cite / link Email Feedback Grignard reagent , any of an important class of extremely reactive chemical compounds used in the synthesis of hydrocarbons, alcohols, carboxylic acids, and other compounds. Chemically, a Grignard reagent is an organic magnesium halide dissolved in a nonreactive solvent (typically dry ethyl ether). The substance is made up of an organic group, e.g., an alkyl or aryl group, joined by a highly polar covalent bond (see chemical bond chemical bond, mechanism whereby atoms combine to form molecules . There is a chemical bond between two atoms or groups of atoms when the forces acting between them are strong enough to lead to the formation of an aggregate with sufficient stability to be regarded as an independent species. Click the link for more information.

38. AllRefer.com - Victor Grignard (Chemistry, Biography) - Encyclopedia AllRefer.com reference and encyclopedia resource provides complete informationon victor grignard, Chemistry, Biographies. Includes related research links. http://reference.allrefer.com/encyclopedia/G/GrignardV.html

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39. Victor Grignard Photo (Francois Auguste) victor grignard 18711935 The Nobel Prize in Chemistry 1912grignard found that, in the presence of ether, magnesium reacts with alkyl http://photoz.atspace.com/victorgrignard.html

40. Victor Grignard Historical Aspects of Chemistry. Francois Auguste victor grignard victor grignardhad a strange start in academic life for a chemist he took a maths http://orac.sunderland.ac.uk/~hs0bcl/h_vg.htm

History top Home Historical Aspects of Chemistry Francois Auguste Victor Grignard French chemist, Nobel Prizewinner in 1912 for Grignard reagents Born: Cherbourg, 6 May 1871 Died: Lyon, 13 December, 1935 Victor Grignard had a strange start in academic life for a chemist - he took a maths degree. When he eventually switched to chemistry, it wasn't to the mathematical province of physical chemistry but to organic chemistry. While attempting to find an efficient catalyst for the process of methylation, he noted that Zn in diethyl ether had been used for this purpose and wondered whether the Mg/ether combination might be successful. Grignard reagents were first reported in 1900 and Grignard used this work for his doctoral thesis in 1901. In 1910, Grignard obtained a professorship at the University of Nancy and in 1912 was awarded the Nobel prize for chemistry which he shared with Paul Sabatier who had made advances in Nickel catalysed hydrogenation. History top Home Ol' Spidey : page last changed 2 June 1996

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