Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Malgorzata Bayda"'
Autor:
Karolina Rachuta, Mariusz Majchrzak, Bronislaw Marciniak, Malgorzata Bayda-Smykaj, Gordon L. Hug
Publikováno v:
The Journal of Physical Chemistry C. 125:12488-12495
Autor:
Gotard Burdzinski, Gordon L. Hug, Malgorzata Bayda-Smykaj, Monika Ludwiczak, Bronislaw Marciniak
Publikováno v:
The Journal of Physical Chemistry C. 124:19522-19529
Meeting the challenge of designing new light-emitting materials, we synthesized the compound N-isopropylcarbazole (CBL)–SiMe2–divinylbenzene (DVB), which represents the general idea of building att...
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 203:375-382
Spectral and photophysical properties of (−)-cytisine that is used as a smoking cessation aid, and which derivatives are promising tools in a treatment of neurological diseases, were investigated in acetonitrile, non-specifically interacting solven
Autor:
Mariusz Majchrzak, Karolina Rachuta, Jacek Koput, Malgorzata Bayda-Smykaj, Bronislaw Marciniak
Publikováno v:
Journal of Luminescence. 196:57-63
A series of styryl-carbazole derivatives (with and without a silicon atom) were investigated in n-hexane and in acetonitrile in terms of their spectroscopic and photophysical properties. The major question addressed in this work is how the presence o
Publikováno v:
The Journal of Physical Chemistry A. 121:5597-5604
Spectral and photophysical properties of (−)-cytisine (the compound used as a smoking cessation aid and a potential drug in Alzheimer’s and Parkinson’s diseases) were investigated. The two conformers of cytisine, whose presence in the S0 state
Publikováno v:
The Journal of Physical Chemistry A. 121:2331-2342
We present a comparative study of the photoisomerizations of lumisterol (Lumi), previtamin (Pre), and provitamin D3 (Pro) to tachysterol (Tachy) at 77 K in EPA (5:5:2 ether, isopentane, and ethanol by volume) glass. Fluorescence, fluorescence excitat
Autor:
Mariusz Majchrzak, Karolina Rachuta, Jacek Koput, Gordon L. Hug, Bronislaw Marciniak, Malgorzata Bayda-Smykaj
Publikováno v:
Physical chemistry chemical physics : PCCP. 21(36)
In the course of studying silicon modifications to improve emission properties of commonly used organic compounds, biphenyl with dimethylsilylvinyl groups in the para position (3-Si) was investigated. A comparative study was performed on the exact C-
Autor:
Mariusz Majchrzak, Michał Dutkiewicz, Bronislaw Marciniak, Monika Ludwiczak, Malgorzata Bayda, Bogdan Marciniec, Dawid Frąckowiak
Publikováno v:
Organometallics. 35:2454-2461
The stereoselective route toward new molecular and macromolecular compounds containing arylene–germylene–vinylene units is described. The reagents for germylative coupling reaction were 1,4-bis(dimethylvinylgermyl)benzene (1) and vinyl- and divin
Publikováno v:
Physical chemistry chemical physics : PCCP. 19(18)
The spectroscopic and photophysical properties of silicon-containing styryl-carbazole were investigated in various solvents, and the results were analyzed with reference to its carbon derivatives. In n-hexane, both the silicon- and the carbon-contain
Autor:
Bronislaw Marciniak, Jacek Koput, Gonzalo Angulo, Gordon L. Hug, Jacek Dobkowski, Monika Ludwiczak, Jerzy Karolczak, Malgorzata Bayda
Publikováno v:
Physical chemistry chemical physics : PCCP. 19(18)
Si-Bridged chromophores have been proposed as sources for blue-green emission in several technological applications. The origin of this dual emission is to be found in an internal charge transfer reaction. The current work is an attempt to describe t