Zobrazeno 1 - 10
of 10
pro vyhledávání: '"G. G. Surpateanu"'
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 76:913-920
The present work tries to emphasize the effect of acid/basis properties of montmorillonite type clays by ion exchange with cations of different natures. The acidity and basicity measuring was made by thermo programated desorption (TPD)1,2, using ammo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4dd665a41ad120907c4ebd268a61e38
https://doi.org/10.1023/b:jtan.0000032275.16296.a4
https://doi.org/10.1023/b:jtan.0000032275.16296.a4
Publikováno v:
European Polymer Journal. 38:615-618
Synthesis of oligomers was achieved via condensation of several bisphenol sodium salts in water with 3,3′-bis(chloromethyl)oxetane in nitrobenzene under phase transfer catalysis with tetrabutyl ammonium bromide. All proceedings were developed both
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d9076a3a7a3d16e2445cf5b2ba7ac9b
https://doi.org/10.1016/s0014-3057(01)00207-5
https://doi.org/10.1016/s0014-3057(01)00207-5
Publikováno v:
Journal of Molecular Structure. 559:263-271
A full conformational analysis of six 1,2,4-disubstituted carbanion 1,2,4-triazolium ylides 1a – f was performed using AM1 and PM3 methods. The D type conformers were found to be the most stable structures by these different methods. This study als
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f7e9a774286bceadb6565b37da3eedb
https://doi.org/10.1016/s0022-2860(00)00705-5
https://doi.org/10.1016/s0022-2860(00)00705-5
Publikováno v:
Journal of Molecular Structure. 526:143-150
A full conformational analysis of six 1,2,4-monosubstituted carbanion 1,2,4-triazolium ylides 4 a–f was performed using AM1, PM3 and HF/3-21G methods. The C-type conformers were found as the most stable structures by these different methods. This s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cb830b75385d628447065958faa0966
https://doi.org/10.1016/s0022-2860(00)00450-6
https://doi.org/10.1016/s0022-2860(00)00450-6
Publikováno v:
Journal of Molecular Structure. 475:261-272
This paper presents a force field to evaluate the arene-Cr(CO)3 interactions in the (η6-arene)-Cr(CO)3 polysubstituted complexes. On the basis of several molecules for which X-ray data are available, a comparative study of several force fields has b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e37cc19edf28ababc0a4fcb61a7c336f
https://doi.org/10.1016/s0022-2860(98)00524-9
https://doi.org/10.1016/s0022-2860(98)00524-9
Publikováno v:
Journal of Molecular Structure. 475:279-286
In the present article we report our research on the (η6-arene)–Cr(CO)3 rotational barrier and its preferred stable conformation. We propose a molecular mechanics force field to describe the arene–Cr(CO)3 rotation and the arene–metal bonding s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75b6701975eea75bd6d830df0fd1d640
https://doi.org/10.1016/s0022-2860(98)00523-7
https://doi.org/10.1016/s0022-2860(98)00523-7
Autor:
Goeminne A; Department of Medicinal Chemistry, University of Antwerp, Universiteitsplein 1, B-2610 Antwerp, Belgium., McNaughton M, Bal G, Surpateanu G, Van Der Veken P, De Prol S, Versées W, Steyaert J, Haemers A, Augustyns K
Publikováno v:
European journal of medicinal chemistry [Eur J Med Chem] 2008 Feb; Vol. 43 (2), pp. 315-26. Date of Electronic Publication: 2007 Apr 10.
Autor:
Goeminne A; Department of Medicinal Chemistry, University of Antwerp, Universiteitsplein 1, B-2610 Antwerp, Belgium., McNaughton M, Bal G, Surpateanu G, Van der Veken P, De Prol S, Versées W, Steyaert J, Apers S, Haemers A, Augustyns K
Publikováno v:
Bioorganic & medicinal chemistry letters [Bioorg Med Chem Lett] 2007 May 01; Vol. 17 (9), pp. 2523-6. Date of Electronic Publication: 2007 Feb 09.
Autor:
Fourmentin S; Laboratoire de Synthèse Organique et Environnement (EA2599), Université du Littoral Côte d'Opale, 145 Avenue Maurice Schumann, 59140 Dunkerque, France. lamotte@univ-littoral.fr, Outirite M, Blach P, Landy D, Ponchel A, Monflier E, Surpateanu G
Publikováno v:
Journal of hazardous materials [J Hazard Mater] 2007 Mar 06; Vol. 141 (1), pp. 92-7. Date of Electronic Publication: 2006 Jun 28.
Autor:
Fourmentin S; Laboratoire de Synthèse Organique et Environnement, EA 2599, MREID, avenue Maurice Schuman, F 59140 Dunkerque, France., Landy D, Leyssens G, Surpateanu G
Publikováno v:
Annales pharmaceutiques francaises [Ann Pharm Fr] 2001 Nov; Vol. 59 (6), pp. 369-73.