Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Christian Courseille"'
Autor:
Christian Courseille, Hassan Allouchi
Publikováno v:
Liquid Crystals. 32:735-739
The crystal structure of 1,2‐[4‐butoxybenzoyloxy‐4′‐pentyl]diphenylethane (C30H36O3) has been determined by direct methods using single crystal X‐ray diffraction data. It crystallizes in the monoclinic system with space group P21/a and Z
Electrochemically-Induced Spirolactonization of α-(Methoxyphenoxy)alkanoic Acids into Quinone Ketals
Publikováno v:
The Journal of Organic Chemistry. 67:4458-4465
Anodic oxidation of two series of alpha-(2)- and alpha-(4-methoxyphenoxy)alkanoic acids were studied both at the analytical and preparative scales in order to delineate mechanistic aspects of electrochemically induced spirolactonization and to develo
Autor:
Hassan Allouchi, P. Destruel, Robert Mamy, Christian Courseille, Michel Cotrait, P. Jolinat, Isabelle Séguy, Harald Bock
Publikováno v:
ChemPhysChem. 2:448-452
A very favorable LUMO energy for cathodic electron injection is found in the crystalline state of the mesogenic red fluorescent perylene derivative 1. It is one of the rare cases where the columnar crystal structure of such a compound could be establ
Autor:
Isabelle Pianet, Bourgeois M, Bernard Barbe, Christian Courseille, Marianne Vialemaringe, Evelyne Montaudon
Publikováno v:
Magnetic Resonance in Chemistry. 38:785-788
Autor:
Christian Courseille, Jean-François Chatal, Jean-François Gestin, Gaëlle Charbonnel-Jobic, Jean-Paul Quintard, Eric Benoist, Jean-Luc Parrain
Publikováno v:
New Journal of Chemistry. 22:615-619
Structural analyses of nickel and copper complexes obtained from N2S2 tetradentate ligands of the bis(enaminodithioester) type demonstrate the obtention of square planar complexes using the ligand derived from ethylenediamine (1a, 1b) while a flatten
Autor:
Marc Birot, Edouard Bonnefon, Jacques Dunogues, Christian Courseille, Jean-Paul Pillot, Francis Taulelle
Publikováno v:
Main Group Metal Chemistry, Vol 19, Iss 12, Pp 761-768 (1996)
First synthesis and crystal structure of a Mn3+ complex derived from the Ogawa porphyrin-like ligand
Autor:
Corinne Mathoniere, Christian Courseille, Jean-Marc Vincent, Alain Dautant, Jean-Baptiste Verlhac, Ce´line Pierre
Publikováno v:
New Journal of Chemistry. 25:522-524
The synthesis and X-ray structure analysis of a new manganese(III) complex [MnL1(H2O)2]OTf displaying structural analogies with metalloporphyrins are described. This compound is characterized by very short Mn–N bond distances (1.93 A) and a nearly
Publikováno v:
Tetrahedron Letters. 31:5031-5034
Stereoselective reversible photodimerization of 8-alkoxypsoralen 1-thymine derivatives occurs in the solid state with topochemical control, the reactive pyrone double bonds of the monomers being favourably oriented in the crystal to produce only the
Publikováno v:
Amino Acids ISBN: 9789072199041
DL-Tryptophan in 0,1 N HCl reacts with ninnydrin (triketoindane hydrate) at room temperature to give a brown precipitate; washing the precipitate with cold methanol leaves a yellow compound which is crystallized from boiling methanol (C20H14O4N2, 1 C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eed2695254008b4060504382187fab0
https://doi.org/10.1007/978-94-011-2262-7_6
https://doi.org/10.1007/978-94-011-2262-7_6
Autor:
Nicole Platzer, Gilles Precigoux, J. Levisalles, Christian Courseille, Jean-Charles Boutonnet, Eric Rose
Publikováno v:
Journal of Organometallic Chemistry. 255:317-326
The structure of N -methylindolechromium tricarbonyl ( 4 ) in the solid state has been determined by X-ray crystallography. The projection of the chromium atom on the N -methylindole plane does not coincide with the center of symmetry of the benzene