Zobrazeno 1 - 10
of 37
pro vyhledávání: '"R. Dubest"'
Autor:
Gaston Vermeersch, T. Couesnon, Jean Aubard, Stéphanie Delbaere, François Maurel, S. Lau Truong, R. Dubest
Publikováno v:
Journal of Physical Organic Chemistry. 20:944-952
Nuclear Magnetic Resonance (NMR), Surface-Enhanced Resonance Raman Scattering (SERRS), and Density Functional Theory (DFT) were used to study 8-substituted acetylene- and thienylacetylene-diphenylnaphthopyran photochromic compounds. The purpose of th
Autor:
Abd Errahim Yassar, Corinne Moustrou, Robert Guglielmetti, Jean Aubard, N. Rebiere, André Samat, R. Dubest
Publikováno v:
Helvetica Chimica Acta. 81:1293-1302
The synthesis of 3H-naphtho[2,1-b]pyrans 9–21 linked to a thiophene moiety is described. Two different synthetic approaches were applied to prepare these novel functionalized compounds, and their spectrokinetic properties in solution are reported.
Publikováno v:
Helvetica Chimica Acta. 78:1887-1893
The synthesis of spiropyrans 11 and 12 and spirooxazines 13–17 containing a thiophene moiety is described. Two different synthetic approaches were used. The spectrokinetic properties of these new compounds are reported.
Autor:
J. J. Meyer, Gilles Baillet, Robert Guglielmetti, P. Levoir, Jean Aubard, G. Giusti, R. Dubest
Publikováno v:
Review of Scientific Instruments. 64:1803-1808
In this paper, we describe a new, entirely computer‐controlled apparatus designed for degradation studies of photochromic compounds. Photodegradation can be performed in three different ways using, in addition to the usual flash mode, the cyclic an
Autor:
Pascale Tardieu, André Samat, A. Kellmann, F. Tfibel, J. Aubard, Robert Guglielmetti, R. Dubest
Publikováno v:
ChemInform. 23
Publikováno v:
ChemInform. 27
The synthesis of spiropyrans 11 and 12 and spirooxazines 13–17 containing a thiophene moiety is described. Two different synthetic approaches were used. The spectrokinetic properties of these new compounds are reported.
Publikováno v:
ChemInform. 28
Autor:
R. Dubest, Robert Guglielmetti, N. Rebiere, André Samat, Abd Errahim Yassar, Corinne Moustrou, Jean Aubard
Publikováno v:
ChemInform. 29
The synthesis of 3H-naphtho[2,1-b]pyrans 9–21 linked to a thiophene moiety is described. Two different synthetic approaches were applied to prepare these novel functionalized compounds, and their spectrokinetic properties in solution are reported.
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