Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Francois Bayard"'
Publikováno v:
Journal of Crystal Growth. 130:280-286
A theoretical study of the γα and αβ phase transitions of p-dichlorobenzene with the aim of elucidating the effect of crystal forces on these transitions is presented. Our calculations are in agreement with experience concerning the necessi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::446b2792436ebf743a3d06c1fe60b4ed
https://doi.org/10.1016/0022-0248(93)90862-q
https://doi.org/10.1016/0022-0248(93)90862-q
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 49:425-433
Vibrational frequencies of an α para-dichlorobenzene crystal are calculated. By solving an inverse spectral problem, the series of force constants of an isolated p-C6H4Cl2 molecule were found. It was shown that this series can be carried over to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::591a5b7d11c08f87934fdd1bb10ac5a3
https://doi.org/10.1016/0584-8539(93)80143-x
https://doi.org/10.1016/0584-8539(93)80143-x
Autor:
Jean-Marie Basset, Anne Baudouin, Francois Bayard, Jean-Pierre Candy, Christophe Coperet, Aimery De Mallmann, Gregory Godard, Emile Kuntz, Frederic Lefebvre, Christine Lucas, et al. et al.
Publikováno v:
ChemInform. 41
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::018b6653246772b4301c71d952d5e400
https://doi.org/10.1002/chin.201037249
https://doi.org/10.1002/chin.201037249
Autor:
Jean-Marie Basset, Anne Baudouin, Francois Bayard, Jean-Pierre Candy, Christophe Coperet, Aimery De Mallmann, Gregory Godard, Emile Kuntz, Frederic Lefebvre, Christine Lucas, et al. et al.
Publikováno v:
ChemInform. 41
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::440778191b4962333a07bec761610a40
https://doi.org/10.1002/chin.201037250
https://doi.org/10.1002/chin.201037250
Autor:
Jacques Vicens, Mustapha Chenha, Jean-Pierre Pradere, Claude Decoret, Francois Bayard, F. Baert
Publikováno v:
Molecular Crystals and Liquid Crystals Incorporating Nonlinear Optics. 187:109-114
This communication reports our studies on the solid state reactivity of 4-ethoxy-2-phenyl-1, 3-thiazin-6-one 1 with vapor of N, N-dimethylamine. The anisotropic behaviour of the reaction process is rationalized by atom-atom potential energy calculati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f923e8b7fcd76e8da39aef9e749dea12
https://doi.org/10.1080/00268949008036033
https://doi.org/10.1080/00268949008036033
Autor:
Volker Böhmer, Claude Decoret, Wolf-Rainer Gust, Francois Bayard, Jacques Malthête, Walter Vogt, Zouhair Asfari, Patrick Weber, Jacques Vicens
Publikováno v:
Molecular Crystals and Liquid Crystals Incorporating Nonlinear Optics. 187:335-343
Langmuir-Blodgett (LB) monolayers of p-octadecylbis homooxacalix[4]arene & were formed at the air-water interface, in the presence of sodium hydroxide, with a solid state packing. The structure of the solid state was investigated by X ray diffraction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34d0cbdd50aca9126390683932b62cb8
https://doi.org/10.1080/00268949008036059
https://doi.org/10.1080/00268949008036059
Publikováno v:
Molecular Crystals and Liquid Crystals Incorporating Nonlinear Optics. 156:185-191
Using as hypothesis a second order transition and a pure cooperative mechanism, energy calculations were performed for the polymorphic transformation of Z,Z solid diacetamide into its E,Z form along a possible pathway. The low calculated barriers are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71e0ea07c7e88317d9be8642f8994643
https://doi.org/10.1080/10441859.1988.11009195
https://doi.org/10.1080/10441859.1988.11009195
Autor:
Margaret C. Etter, J. Royer, F. Leroy, Claude Decoret, Jacques Vicens, Z. U. Lipkowska, G. Precigoux, Francois Bayard
Publikováno v:
Molecular Crystals and Liquid Crystals Incorporating Nonlinear Optics. 161:67-76
This communication reports the study of the reactivity of single crystals of benzoxazinones 1 and 2 and naphtoxazinones 3 and 4. Single crystals 1, 2 and 4 react anisotropicly while single crystal 3 reacts randomly. The crystalline structures of 3 an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e42f93922d119ca5ef7a295751aca4a2
https://doi.org/10.1080/00268948808070240
https://doi.org/10.1080/00268948808070240
Autor:
Jacques Vicens, Francois Bayard, Z. U. Lipkowska, Margaret C. Etter, J. Royer, Claude Decoret
Publikováno v:
Molecular Crystals and Liquid Crystals Incorporating Nonlinear Optics. 161:43-53
Single crystals of 2-phenyl-4H-3,1-benzoxazin-4-one,1,(a = 13.315 A, b = 3.912 A, c = 20.465 A, β = 94.93°, Z = 4, P21/n, R = 0.047) have been found to undergo hydrolysis at room temperature. Reacting single crystals were observed to react first at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51e9a50d0956f69e19f0c4e46a53eae9
https://doi.org/10.1080/00268948808070238
https://doi.org/10.1080/00268948808070238