Acta Crystallographica Section BJ. L. Galigné
G. CahetLaboratoire Arago 66650 Banyuls‐sur‐Mer, FranceP. CrassousLaboratoire Arago 66650 Banyuls‐sur‐Mer, FranceJ. NeveuxLaboratoire Arago 66650 Banyuls‐sur‐Mer, FranceF. RassoulzadeganStation Zoologique 06230 Villefranche‐sur‐Mer, France...
spectra in which the methyl and the methylene protons have different chemical shifts.The conformations of the β-hydroxyketones and the β-diols were studied by i.r. spectroscopy. Models for a preferred attack of the organomagnesium compounds are proposed and product-determining transition states ...
U.E.R. Mécanismes d'Action des Médicaments et des Toxiques, Université René Descartes, 4, avenue de l'Observatoire, 75270, Paris Cedex 6 3 Laboratoire de Chimie Organique Structure, Université Pierre et Marie Curie, 4, place Jussieu, 75230, Paris Cedex 05 † Partie de la thèse de ...
In (CH 3 ) 2 (VI) was prepared by the action of Hg(CH 3 ) 2 on In; with high-purity Hg(CH 3 ) 2 it is necessary to add traces of I 2 and Mg together with HgCl 2 , as catalysts; reaction starts within two hours. We succeeded the synthesis of [(CH 3 ) 2 AlX] 2 (X...
doi:10.1002/macp.1987.021880510Bauduin, GérardBoutevin, BernardMistral, Jean‐PierreParisi, Jean‐PierrePiétrasanta, YvesHüthig & Wepf VerlagDie Makromolekulare Chemie
doi:10.1002/hlca.193301601163CHANGEMENT CLIMATIQUECLIMATCARBONEPAYSAGEArticle_html_urlhttp://documents.irevues.inist.fr/handle/2042/39077Robert-E. SteigerWILEY‐VCH Verlag GmbH
Barrière, Jean‐ClaudeInstitut de Chimie des Substances Naturelles, C.N.R.S. F‐91190 Gif‐sur‐YvetteCléophax, JeanineInstitut de Chimie des Substances Naturelles, C.N.R.S. F‐91190 Gif‐sur‐YvetteGéro, Stephan DInstitut de Chimie des Substances Naturelles, C.N.R.S. F‐91190 Gif...
Some experimental data are given on the infrared spectra between 3300 and 3500 cm 1 of dilute solutions in carbon tetrachloride of three types of model compounds: CH 3 CONH-CH(R 1 )-CONH(R 2 ), (I); CH 3 -CON(CH 3 )-CH(R 1 )-CONH(R 2 ), (II) and CH 3 -CONH-CH(R...
Pereyre, M.Laboratoire de Chimie Organique associé au CNRS (L.A. n° 35)‐Université de Bordeaux I‐351, Cours de la Libération ‐F‐33405 Talence.Quintard, J. P.Laboratoire de Chimie Organique associé au CNRS (L.A. n° 35)‐Université de Bordeaux I‐351, Cours de la Libération...