Výsledky vyhľadávania
Názov Mechanistic basis for red light switching of azonium lons Aut.údaje Miroslav Medveď ... [et al.] Autor Medveď Miroslav 1971- (13%) UMBFP08 - Katedra chémie
Spoluautori Di Donato Mariangela (13%)
Buma Wybren Jan (10%)
Laurent Adéle D. (10%)
Lameijer Lucien N. (5%)
Hrivnák Tomáš (7%)
Romanov Ivan (5%)
Tran Susannah (5%)
Feringa Ben L. (5%)
Szymanski Wiktor (10%)
Woolley G. Andrew (17%)
Zdroj.dok. Journal of the American Chemical Society. Vol. 145, no. 36 (2023), pp. 19894-19902. - Washington : The American Chemical Society, 2023 Kľúč.slová svetlo ióny chemické výpočty chemické zlúčeniny - chemical compounds Form.deskr. články - journal articles Jazyk dok. angličtina Krajina Spojené štáty URL Link na zdrojový dokument Kategória publikačnej činnosti ADC Číslo archívnej kópie 53514 Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy PERIODIKÁ-Súborný záznam periodika Názov Tailoring the optical and dynamic properties of iminothioindoxyl photoswitches through acidochromism Aut.údaje Miroslav Medved', Mark W. H. Hoorens ... [et al.] Autor Medveď Miroslav 1971- (10%) UMBFP08 - Katedra chémie
Spoluautori Hoorens Mark W. H. (10%)
Di Donato Mariangela (10%)
Laurent Adéle D. (10%)
Fan Jiayun (10%)
Taddei Maria (10%)
Hilbers Michiel (10%)
Feringa Ben L. (10%)
Buma Wybren Jan (10%)
Szymanski Wiktor (10%)
Zdroj.dok. Chemical Science. Vol. 12, no. 12 (2021), pp. 4588-4598. - Cambridge : Royal Society of Chemistry, 2021 Kľúč.slová nelineárne optické vlastnosti fotoprepínače - photoswitches Form.deskr. články - journal articles Jazyk dok. angličtina Krajina Veľká Británia URL Link na plný text Kategória publikačnej činnosti ADC Číslo archívnej kópie 51137 Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy PERIODIKÁ-Súborný záznam periodika Názov General principles for the design of visible-light-responsive photoswitches: tetra-ortho-chloro-azobenzenes Aut.údaje Lucien N. Lameijer, Šimon Budzák ... [et al.] Autor Lameijer Lucien N. (16%)
Spoluautori Budzák Šimon 1982- (14%) UMBFP08 - Katedra chémie
Simeth Nadja A. (14%)
Hansen Mickel J. (14%)
Feringa Ben L. (14%)
Jacquemin Denis (14%)
Szymanski Wiktor (14%)
Zdroj.dok. Angewandte Chemie : international edition. Vol. 59, no. 48 (2020), pp. 21663-21670. - Weinheim : John Wiley & Sons, 2020 Kľúč.slová fotochromizmus - photochromism fotoprepínače - photoswitches TD-DFT Form.deskr. články - journal articles Jazyk dok. angličtina Krajina Nemecko URL Link na zdrojový dokument Kategória publikačnej činnosti ADC Číslo archívnej kópie 49992 Kategória ohlasu LVOV, Andrey G. - BREDIHHIN, Aleksei. Azulene as an ingredient for visible-light- and stimuli-responsive photoswitches. In Organic and biomolecular chemistry. ISSN 1477-0520, 2021, vol. 19, no. 20, pp. 4460-4468.
UHL, Edgar - WOLFF, Friederike - MANGAL, Sriyash - DUBE, Henry - ZANIN, Esther. Light-controlled cell-cycle arrest and apoptosis. In Angewandte Chemie : international edition. ISSN 1433-7851, 2021, vol. 60, no. 3, pp. 1187-1196.
LENTES, Pascal - FRUHWIRT, Philipp - FREISSMUTH, Hilde - MOORMANN, Widukind - KRUSE, Fabian - GESCHEIDT, Georg - HERGES, Rainer. Photoswitching of diazocines in aqueous media. In Journal of organic chemistry. ISSN 0022-3263, 2021, vol. 86, no. 5, pp. 4355-4360.
LEISTNER, Anna-Lena - KIRCHNER, Susanne - KARCHER, Johannes - BANTLE, Tobias - SCHULTE, Mariam L. - GOEDTEL, Peter - FENGLER, Christian - PIANOWSKI, Zbigniew L. Fluorinated azobenzenes switchable with red light. In Chemistry - a European journal. ISSN 0947-6539, 2021, vol. 27, no. 31, pp. 8094-8099.
SARKAR, Sayan - SARKAR, Piyali - GHOSH, Pradyut. Heteroditopic macrobicyclic molecular vessels for single step aerial oxidative transformation of primary alcohol appended cross azobenzenes. In Journal of organic chemistry. ISSN 0022-3263, 2021, vol. 86, no. 9, pp. 6648-6664.
XU, Xingtang - WU, Bo - ZHANG, Peng - XING, Youmei - SHI, Ke - FANG, Weihua - YU, Haifeng - WANG, Guojie. Arylazopyrazole-based dendrimer solar thermal fuels : stable visible light storage and controllable heat release. In ACS applied materials and interfaces. ISSN 1944-8244, 2021, vol. 13, no. 19, pp. 22655-22663.
SCHULTZKE, Sven - WALTHER, Melanie - STAUBITZ, Anne. Active ester functionalized azobenzenes as versatile building blocks. In Molecules. ISSN 1420-3049, 2021, vol. 26, no. 13, pp. 1-13.
LV, Shasha - LI, Xiyu - YANG, Li - REN, Hao - JIANG, Jun. Computational design of photoswitchable anion receptors : red-shifted and bistable di-ortho-fluoro di-ortho-chloro azobenzene derivatives. In Chemical physics. ISSN 0301-0104, 2021, vol. 548, art. no. 111246, pp. [1-7].
SINGH, Sandeep - KUMAR, Raman - CHOHAN, Jasgurpreet Singh. Comparative analysis for natural and zycobond modified soil for green development. In Journal of green engineering. ISSN 1904-4720, 2020, vol. 10, no. 10, pp. 8251-8258.
CUÉTARA-GUADARRAMA, Fabián - VONLANTHEN, Mireille - SORROZA-MARTÍNEZ, Kendra - GONZÁLEZ-MÉNDEZ, Israel - RIVERA, Ernesto. Photoisomerizable azobenzene dyes incorporated into polymers and dendrimers. Influence of the molecular aggregation on the nonlinear optical properties. In Dyes and pigments. ISSN 0143-7208, 2021, vol. 194, art. no. 109551, pp. [1-22].
HE, Yixin - SHANGGUAN, Zhichun - ZHANG, Zhao-Yang - XIE, Mingchen - YU, Chunyang - LI, Tao. Azobispyrazole family as photoswitches combining (near-) quantitative bidirectional isomerization and widely tunable thermal half-lives from hours to years. In Angewandte Chemie : international edition. ISSN 1433-7851, 2021, vol. 60, no. 30, pp. 16539-16546.
Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy PERIODIKÁ-Súborný záznam periodika Názov Iminothioindoxyl as a molecular photoswitch with 100 nm band separation in the visible range Aut.údaje Mark W. H. Hoorens ... [et al.] Autor Hoorens Mark W. H. (20%)
Spoluautori Medveď Miroslav 1971- (10%) UMBFP08 - Katedra chémie
Laurent Adéle D. (10%)
Di Donato Mariangela (10%)
Fanetti Samuele (5%)
Slappendel Laura (5%)
Hilbers (5%)
Feringa Ben L. (10%)
Buma Wybren Jan (10%)
Szymański Wiktor (15%)
Zdroj.dok. Nature Communications. Vol. 10, no. 2390 (2019), pp. 1-11. - London : Nature Research, 2019 Kľúč.slová molekulové fotoprepínače - molecular photoswitches teória funkcionálu hustoty chémia - chemistry prírodné vedy - natural sciences fotochemické reakcie - photochemical reactions Form.deskr. články - journal articles Jazyk dok. angličtina Krajina Veľká Británia Anotácia Light is an exceptional external stimulus for establishing precise control over the properties and functions of chemical and biological systems, which is enabled through the use of molecular photoswitches. Ideal photoswitches are operated with visible light only, show large separation of absorption bands and are functional in various solvents including water, posing an unmet challenge. Here we show a class of fully-visible-light-operated molecular photoswitches, lminothioindoxyls (ITIs) that meet these requirements. ITIs show a band separation of over 100 nm, isomerize on picosecond time scale and thermally relax on millisecond time scale. Using a combination of advanced spectroscopic and computational techniques, we provide the rationale for the switching behavior of ITIs and the influence of structural modifications and environment, including aqueous solution, on their photochemical properties. This research paves the way for the development of improved photo-controlled systems for a Kategória publikačnej činnosti ADC Číslo archívnej kópie 47137 Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy PERIODIKÁ-Súborný záznam periodika Názov Tailoring photoisomerization pathways in donor-acceptor stenhouse adducts: The role of the hydroxy group Aut.údaje Michael M. Lerch, Miroslav Medveď ... [et al.] Autor Lerch Michael M. (10%)
Spoluautori Medveď Miroslav 1971- (10%) UMBFP08 - Katedra chémie
Lapini Andrea (10%)
Laurent Adéle D. (10%)
Iagatti Alessandro (5%)
Bussotti Laura (5%)
Szymański Wiktor (10%)
Buma Wybren Jan (10%)
Foggi Paolo (10%)
Di Donato Mariangela (10%)
Feringa Ben L. (10%)
Zdroj.dok. The Journal of Physical Chemistry A. Vol. 122, no. 4 (2018), pp. 955-964. - Washington : The American Chemical Society, 2018 Kľúč.slová chémia - chemistry density functional theory Form.deskr. články - journal articles Jazyk dok. angličtina Krajina Spojené štáty Systematika 54 URL https://pubs.acs.org/doi/abs/10.1021%2Facs.jpca.7b10255 Kategória publikačnej činnosti ADC Číslo archívnej kópie 44378 Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy PERIODIKÁ-Súborný záznam periodika Názov Solvent effects on the actinic step of donor-acceptor stenhouse adduct photoswitching Aut.údaje Michael M. Lerch ... [et al.] Autor Lerch Michael M. (15%)
Spoluautori Di Donato Mariangela (15%)
Laurent Adéle D. (10%)
Medveď Miroslav 1971- (10%) UMBFP08 - Katedra chémie
Iagatti Alessandro (5%)
Bussotti Laura (5%)
Lapini Andrea (5%)
Buma Wybren Jan (10%)
Foggi Paolo (5%)
Szymański Wiktor (10%)
Feringa Ben L. (10%)
Zdroj.dok. Angewandte Chemie : international edition : a journal of the German Chemical Society. Vol. 57, no. 27 (2018), pp. 8063-8068. - Weinheim : Wiley-VCH, 2018 Kľúč.slová chémia - chemistry solvent effects density functional theory Form.deskr. články - journal articles Jazyk dok. angličtina Krajina Nemecko Systematika 54 URL Link na plný text Kategória publikačnej činnosti ADC Číslo archívnej kópie 44355 Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy PERIODIKÁ-Súborný záznam periodika Názov Shedding light on the photoisomerization pathway of donor-acceptor Stenhouse adducts Aut.údaje Mariangela Di Donato, Michael M. Lerch ... [et al.] Autor Di Donato Mariangela (15%)
Spoluautori Lerch Michael M. (15%)
Lapini Andrea (5%)
Laurent Adéle D. (10%)
Iagatti Alessandro (5%)
Bussotti Laura (5%)
Ihrig Svante P. (5%)
Medveď Miroslav 1971- (10%) UMBFP08 - Katedra chémie
Jacquemin Denis (5%)
Szymański Wiktor (5%)
Buma Wybren Jan (10%)
Foggi Paolo (5%)
Feringa Ben L. (5%)
Zdroj.dok. Journal of the American Chemical Society. Vol. 139, no. 44 (2017), pp. 15596-15599. - Washington : The American Chemical Society, 2017 Kľúč.slová molekulové fotoprepínače - molecular photoswitches donorno-akceptorové Stenhousove adukty ultra-fast spectroscopy DFT metóda Jazyk dok. angličtina Krajina Spojené štáty Systematika 54 Anotácia Donor-acceptor Stenhouse adducts (DASAs) are negative photochromes that hold great promise for a variety of applications. Key to optimizing their switching properties is a detailed understanding of the photoswitching mechanism, which, as yet, is absent. Here we characterize the actinic step of DASA-photoswitching and its key intermediate, which was studied using a combination of ultrafast visible and IR pump-probe spectroscopies and TD-DFT calculations. Comparison of the time-resolved IR spectra with DFT computations allowed to unambiguously identify the structure of the intermediate, confirming that light absorption induces a sequential reaction path in which a Z-E photoisomerization of C-2-C-3 is followed by a rotation around C-3-C-4 and a subsequent thermal cyclization step. First and second-generation DASAs share a common photoisomerization mechanism in chlorinated solvents with notable differences in kinetics and lifetimes of the excited states. The photogenerated intermediate of URL Link na plný text Kategória publikačnej činnosti ADC Číslo archívnej kópie 41477 Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy PERIODIKÁ-Súborný záznam periodika