Arbeitsgruppe Zachariasse

W. Bosch, H. Lesche, A. Somogyi, K.A.
Zachariasse, V. Galievsky, S. Druzhinin, A. Demeter
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Dr. K. A. Zachariasse
Max-Planck-Institut für biophysikalische Chemie
Abt. Spektroskopie und Photochemische Kinetik
Am Faßberg, D-37077 Göttingen
Tel: +49 (551) 201 1264
Fax: +49 (551) 201 1501
email: kzachar@gwdg.de
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Forschungsschwerpunkte
Publikationen
Mitarbeiter
Forschungsschwerpunkte
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This
topic is still under construction.
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Publikationen
- S. Druzhinin, A. Demeter, M.
Niebuer, E. Tauer and K. A. Zachariasse, Fast
internal conversion, dual fluorescence and intramolecular charge transfer
in 9-cyano-10-(dimethylamino)anthracene. Res. on Chem.
Intermed., in press (1999).
- I. Rückert, A. Demeter, O. Morawski, W.
Kühnle, E. Tauer and K. A. Zachariasse, Internal conversion in
1-aminonaphtalenes. Influence of the
twist angle. J. Phys. Chem. A, in press (1999).
- M. Grobys, and K. A.
Zachariasse, Influence of pressure on
intramolecular charge transfer in 4-(dimethylamino)benzonitrile. J.
Inf. Recording, 24 (1998) 405-413.
- Yu. V. Il'ichev, W. Kühnle
and K. A. Zachariasse, Intramolecular
charge transfer in dual fluorescent 4-(dialkylamino)benzonitriles.
Reaction efficiency enhancement by increasing the size of the amino and
benzonitrile subunits by alkyl substituents. J. Phys. Chem. A,
102 (1998) 5670-5680.
- G. Berden, J. van Rooy, W. L.
Meerts, and K. A. Zachariasse, Rotationally
resolved electronic spectroscopy of 4-aminobenzonitrile, Chem.
Phys. Lett., 278 (1997) 373-379.
- Yu. V. Il'ichev and K. A.
Zachariasse, Intramolecular charge
transfer, photoisomerisation and rotational reorientation of trans-4-dimethylamino-4'-cyanostilbene
in liquid solution. Ber.
Bunsenges. Phys. Chem., 101 (1997) 625.
- Klaas A. Zachariasse,
Mauricio Grobys, Erich Tauer, Absence of
dual fluorescence with 4-(dimethylamino)phenylacetylene. A comparison
between experimental results and theoretical predictions, Chem.
Phys. Lett., 274 (1997) 372-382.
- K. A. Zachariasse, M. Grobys,
Th. von der Haar, A. Hebecker, Yu. V. Il'ichev, O. Morawski, I. Rückert, W.
Kühnle, Photoinduced
intramolecular charge transfer and internal conversion in molecules with a
small energy gap between S1 and S2. Dynamics and
strucure, J. Photochem. Photobiol. A: Chemistry 105 (1997)
373-383.
- K. A. Zachariasse, M. Grobys,
Th. von der Haar, A. Hebecker, Yu. V. Il'ichev, Y.-B. Jiang, O. Morawski,
W. Kühnle, Intramolecular charge transfer
in the excited state. Kinetics and configurational changes, J.
Photochem. Photobiol. A: Chemistry 102 (1996) 59-70.
- Yurii V. Il'ichev, Wolfgang
Kühnle and Klaas A. Zachariasse, Photophysics
of 4-dimethylamino-4'-cyanostilbene and 4-azetidinyl-4'-cyanostilbene.
Time-resolved fluorescence and trans-cis photoisomerisation, Chem.
Phys., 211 (1996) 441-453.
- K. A. Zachariasse, M. Grobys,
Th. von der Haar, A. Hebecker, Yu. V. Il'ichev, W. Kühnle and O. Morawski,
Intramolecular Electron Transfer and Dual
Fluorescence. Solvent-Induced Two Level Coupling,
J. Inf. Recording, 22 (1996) 553-560.
- Thomas von der Haar, Axel
Hebecker, Yurii Il'ichev, Yun-Bao Jiang, Wolfgang Kühnle and Klaas A.
Zachariasse, Excited-state intramolecular
charge transfer in donor / acceptor-substituted aromatic hydrocarbons and
in biaryls. The significance of the redox potentials of the D / A
subsystems, Recl. Trav. Chim. Pays-Bas, 114 (1995) 430-442.
- Andreas Heine, Regina
Herbst-Irmer and Dietmar Stalke, Klaas A. Zachariasse and Wolfgang Kühnle,
Structure and Crystal Packing of
4-Aminobenzonitriles and 4-Amino-3,5-dimethylbenzonitriles at Various
Temperatures, Acta Cryst., B50 (1994) 363-373.
- K. A. Zachariasse, Th. von
der Haar, U. Leinhos and W. Kühnle, Solvent-Induced
Pseudo-Jahn-Teller Coupling in Dual Fluorescence. Evidence against the TICT
hypothesis, J. Inf. Rec. Mats., 21 (1994) 501-506.
- Klaas A. Zachariasse, Thomas
von der Haar, Axel Hebecker, Uwe Leinhos and Wolfgang Kühnle, Intramolecular charge transfer in
aminobenzonitriles: Requirements for dual fluorescence, Pure
& Appl. Chem., 65-8 (1993) 1745-1750.
- Wouter Schuddeboom, Stephan
A. Jonker and John M. Warman, Uwe Leinhos, Wolfgang Kühnle and Klaas A.
Zachariasse, Excited-State Dipole Moments
of Dual Fluorescent 4-(Dialkylamino)benzonitriles. Influence of Alkyl
Chain Length and Effective Solvent Polarity, J. Phys. Chem., 96
(1992) 10809-10819.
- Uwe Leinhos, Wolfgang Kühnle
and Klaas A. Zachariasse, Intramolecular
Charge Transfer and Thermal Exciplex Dissociation with
p-Aminobenzonitriles in Toluene, J. Phys. Chem., 95 (1991)
2013-2021.
Mitarbeiter
Gast
Frühere Mitarbeiter (1998)
·
Dr. Ingo Rückert
·
Meinhard Niebuer
·
Kengo Suzuki
Last Update: 05.02.99