Zobrazeno 1 - 10
of 43
pro vyhledávání: '"T. Wismontski"'
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 98:114-117
The title compound 1 undergoes photocyclization to 4a,4b-dihydrophenanthrene (DHP) derivatives corresponding to two of the three possible conformers 1A, 1B, 1C. The ratio DHPA/DHPB varies with the wavelength of the photoactive light. At lower tempera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::117892a9620243638839d9d1fbc5de06
https://doi.org/10.1002/recl.19790980317
https://doi.org/10.1002/recl.19790980317
Publikováno v:
The Journal of Physical Chemistry. 98:11870-11877
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a48084562d08b4fea827d7246ca73b2c
https://doi.org/10.1021/j100097a012
https://doi.org/10.1021/j100097a012
Publikováno v:
The Journal of Physical Chemistry. 98:429-435
We have studied the quasiline electronic spectra (Shpolskii spectra) of the single-bond rotamers of trans-3- and trans-2-styrylphenanthrenes embedded in n-hexane and n-decane matrices at 5 K. With 3-styrylphenanthrene, in both n-paraffin host matrice
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28140ba48bf5d6d457b4b9b8df0acc95
https://doi.org/10.1021/j100053a015
https://doi.org/10.1021/j100053a015
Publikováno v:
ChemInform. 25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::392ed33764843f68ee6b9169dbdafdd7
https://doi.org/10.1002/chin.199418017
https://doi.org/10.1002/chin.199418017
Publikováno v:
The Journal of Physical Chemistry. 94:1302-1309
We report on the identification of the quasiline spectral systems of the nonplanar s conformers of trans-1-(2-naphthyl)arylethylenes embedded in n-alkane matrices at around 4 K. Taken together with the previously observed planar s conformers, we now
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b38fefb2834468bbb779fb258a2403d
https://doi.org/10.1021/j100367a020
https://doi.org/10.1021/j100367a020
Publikováno v:
ChemInform. 21
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a825b82b0f640ad141dc0f1df44cfefd
https://doi.org/10.1002/chin.199023043
https://doi.org/10.1002/chin.199023043
Publikováno v:
The Journal of Physical Chemistry. 89:1367-1371
Etude des proprietes d'absorption et d'emission de 5 arylethylenes a groupes naphtyl-1, naphtyl-2 et phenyl en positions-1,2 dans des solutions aqueuses micellaires de laurylsulfate de sodium et de Triton X-100, ainsi que dans du methanol a temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::906af67c4dcc75dd3a36ecccb98db96c
https://doi.org/10.1021/j100254a011
https://doi.org/10.1021/j100254a011
Autor:
K. A. Muszkat, T. Wismontski-Knittel
Publikováno v:
The Journal of Physical Chemistry. 85:3427-3431
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a22d7cda644f2f2c0419fe8fba8509f2
https://doi.org/10.1021/j150623a015
https://doi.org/10.1021/j150623a015
Autor:
T. Kilp, T. Wismontski-Knittel
Publikováno v:
The Journal of Physical Chemistry. 88:110-115
The presence of a phenyl ring in a position ..beta.. to the carbonyl of a phenyl alkyl ketone results in greatly reduced ketone triplet lifetimes. For example, in deaerated benzene solutions, triplet lifetimes were 2700 and 0.89 ns for propiophenone
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6159d94b3f0a5dcc08ec22114e91be17
https://doi.org/10.1021/j150645a028
https://doi.org/10.1021/j150645a028
Publikováno v:
The Journal of Physical Chemistry. 88:1163-1168
The fluorescence decay of trans (2-anthryl)ethylenes containing phenyl, 2-naphthyl, and 2-thienyl groups as the second substituent is biexponential. The decay profiles in benzene are analyzable in terms of two lifetimes in the ranges 6-11 and 17-30 n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bda058a92a96a87fe7ea5598e68a3b7b
https://doi.org/10.1021/j150650a029
https://doi.org/10.1021/j150650a029