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Autor:
Kriegisch, Volker, Lambert, Christoph
Publikováno v:
European Journal of Inorganic Chemistry; November 2005, Vol. 2005 Issue: 22 p4509-4515, 7p
Autor:
Rüdiger Wortmann, Momtchil Dimitrov, Denitsa Y. Yancheva, Bistra A. Stamboliyska, Tsonko Kolev
Publikováno v:
Chemical Physics. 348:45-52
The linear and nonlinear optical properties of six pyridinium-betaines of squaric acid were characterized by means of electro-optical absorption measurements (EOAM) in dioxane solution. All chromophores studied exhibit intense absorption bands in the
Publikováno v:
Angewandte Chemie International Edition. 45:3842-3846
Publikováno v:
Chemistry - A European Journal. 12:2358-2370
We synthesized a series of amino substituted triarylboranes (TABs) 1-3 by copper(I)-catalyzed cross-coupling reactions. The title compounds were investigated by means of cyclic voltammetry (CV) and UV-visible absorption and fluorescence spectroscopy.
Autor:
Michael N. Weaver, Jeffrey I. Zink, Mark Goebel, Jenny V. Lockard, Asgeir E. Konradsson, Stephen F. Nelsen, Ilia A. Guzei, Rüdiger Wortmann
Publikováno v:
The Journal of Physical Chemistry A. 109:10854-10861
Photolysis into the longest wavelength absorption band of 2-tert-butyl-2,3-diazabicyclo[2.2.2]oct-3-yl hydrazine (Hy) substituted naphthalenes causes aryl group reduction electron transfer to give + Hy - Ar - . Electrooptical absorption measurements
Publikováno v:
Angewandte Chemie. 116:5976-5981
Publikováno v:
European Journal of Organic Chemistry. 2004:4387-4390
The synthesis of a novel nonlinear optical (NLO) chromophore with threefold symmetry − 2,5,8-tris(diethylamino)-1,3,4,6,7,9,9b-heptaazaphenalene (4) − is reported. Compound 4 was synthesized from 2,5,8-trichloro-1,3,4,6,7,9,9b-heptaazaphenalene (
Autor:
Boris Traber, Rüdiger Wortmann, Thomas Oeser, Frank Rominger, J. Jens Wolff, Rolf Gleiter, Mark Goebel
Publikováno v:
Chemistry - A European Journal. 10:1227-1238
The synthesis of three novel nonlinear optical (NLO) chromophores with threefold symmetry, namely 1,3,5-tris(4-N,N-diethylaminophenyl)-2,4,6-tris(4-nitrophenyl)benzene (3), 1,3,5-tris(4-N,N-dihexylaminophenylbutadiynyl)-2,4,6-tris(4-nitrophenyl)benze
Publikováno v:
Angewandte Chemie. 115:2126-2129