Search Results - "VLČEK, Antonín"

Tryptophan-Accelerated Electron Flow Through Proteins by Shih, Crystal, Museth, Anna Katrine, Abrahamsson, Malin, Blanco-Rodriguez, Ana Maria, Di Bilio, Angel J, Sudhamsu, Jawahar, Crane, Brian R, Ronayne, Kate L, Towrie, Mike, Vlček, Antonín Jr, Richards, John H, Winkler, Jay R, Gray, Harry B

“…Energy flow in biological structures often requires submillisecond charge transport over long molecular distances. Kinetics modeling suggests that…”
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Vibrational coherence transfer in the ultrafast intersystem crossing of a diplatinum complex in solution by Monni, Roberto, Capano, Gloria, Auböck, Gerald, Gray, Harry B., Vlček, Antonín, Tavernelli, Ivano, Chergui, Majed

“…We investigate the ultrafast transient absorption response of tetrakis(μ-pyrophosphito)diplatinate(II), [Pt₂(μ-P₂O₅H₂)₄]4− [hereafter abbreviated Pt(pop)], in…”
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Ultrafast Excited-State Dynamics of Rhenium(I) Photosensitizers [Re(Cl)(CO)3(N,N)] and [Re(imidazole)(CO)3(N,N)]+: Diimine Effects by El Nahhas, Amal, Consani, Cristina, Blanco-Rodríguez, Ana María, Lancaster, Kyle M, Braem, Olivier, Cannizzo, Andrea, Towrie, Michael, Clark, Ian P, Záliš, Stanislav, Chergui, Majed, Vlček, Antonín

“…Femto- to picosecond excited-state dynamics of the complexes [Re(L)(CO)3(N,N)] n (N,N = bpy, phen, 4,7-dimethyl-phen (dmp); L = Cl, n = 0; L = imidazole, n =…”
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Vibrational Relaxation and Intersystem Crossing of Binuclear Metal Complexes in Solution by van der Veen, Renske M, Cannizzo, Andrea, van Mourik, Frank, Vlček, Antonín, Chergui, Majed

“…The ultrafast vibrational−electronic relaxation upon excitation into the singlet 1A2u (dσ*→pσ) excited state of the d8−d8 binuclear complex [Pt2(P2O5H2)4]4−…”
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Electron-Transfer Acceleration Investigated by Time Resolved Infrared Spectroscopy by Vlček, Antonín, Kvapilová, Hana, Towrie, Michael, Záliš, Stanislav

“…Ultrafast electron transfer (ET) processes are important primary steps in natural and artificial photosynthesis, as well as in molecular electronic/photonic…”
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Photophysics of Singlet and Triplet Intraligand Excited States in [ReCl(CO)3(1-(2-pyridyl)-imidazo[1,5-α]pyridine)] Complexes by Blanco-Rodríguez, Ana María, Kvapilová, Hana, Sýkora, Jan, Towrie, Michael, Nervi, Carlo, Volpi, Giorgio, Záliš, Stanislav, Vlček, Antonín

“…Excited-state characters and dynamics of [ReCl(CO)3(3-R-1-(2-pyridyl)-imidazo[1,5-α]pyridine)] complexes (abbreviated ReGV-R, R = CH3, Ph, PhBu t , PhCF3,…”
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Spin–Orbit Treatment of UV–vis Absorption Spectra and Photophysics of Rhenium(I) Carbonyl–Bipyridine Complexes: MS-CASPT2 and TD-DFT Analysis by Heydová, Radka, Gindensperger, Etienne, Romano, Roberta, Sýkora, Jan, Vlček, Antonín, Záliš, Stanislav, Daniel, Chantal

“…The lowest-lying spectral transitions in [ReX­(CO)3(bpy)] (X = Cl, Br, I; bpy = 2,2′-bipyridine) complexes were calculated by means of spin–orbit…”
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Tryptophan to Tryptophan Hole Hopping in an Azurin Construct by Melčák, Martin, Šebesta, Filip, Heyda, Jan, Gray, Harry B., Záliš, Stanislav, Vlček, Antonín

“…Electron transfer (ET) between neutral and cationic tryptophan residues in the azurin construct [ReI(H126)­(CO)3(dmp)]­(W124)­(W122)­CuI (dmp =…”
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Electron hopping through proteins by Warren, Jeffrey J., Ener, Maraia E., Vlček, Antonín, Winkler, Jay R., Gray, Harry B.

“…► Semiclassical electron transfer theory is extended to multistep tunneling. ► “Hopping maps” show calculated two-step ET rate constants vs. driving force. ►…”
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Ultrafast Excited-State Processes in Inorganic Systems by McCusker, James K, Vlček, Jr, Antonín

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Solvent-Dependent Excited-State Evolution of Prodan Dyes by Pospíšil, Petr, Cwiklik, Lukasz, Sýkora, Jan, Hof, Martin, Greetham, Gregory M, Towrie, Michael, Vlček, Antonín

“…Excited-state character and dynamics of two 6-(dimethylamino)-2-acyl­naphthalene dyes (Prodan and Badan-SCH2CH2OH) were studied by picosecond time-resolved IR…”
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Light-Induced Nanosecond Relaxation Dynamics of Rhenium-Labeled Pseudomonas aeruginosa Azurins by Pospíšil, Petr, Sýkora, Jan, Takematsu, Kana, Hof, Martin, Gray, Harry B, Vlček, Antonín

“…Time-resolved phosphorescence spectra of Re­(CO)3(dmp)+ and Re­(CO)3(phen)+ chromophores (dmp = 4,7-dimethyl-1,10-phenanthroline, phen = 1,10-phenanthroline)…”
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Relativistic effects in spectroscopy and photophysics of heavy-metal complexes illustrated by spin–orbit calculations of [Re(imidazole)(CO) 3(phen)] by Baková, Radka, Chergui, Majed, Daniel, Chantal, Vlček, Antonín, Záliš, Stanislav

“…Spin–orbit coupling (SOC) is an essential factor in photophysics of heavy transition metal complexes. By enabling efficient population of the lowest triplet…”
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Time-Resolved Femtosecond Stimulated Raman Spectra and DFT Anharmonic Vibrational Analysis of an Electronically Excited Rhenium Photosensitizer by Pižl, Martin, Picchiotti, Alessandra, Rebarz, Mateusz, Lenngren, Nils, Yingliang, Liu, Záliš, Stanislav, Kloz, Miroslav, Vlček, Antonín

“…Time-resolved femtosecond stimulated Raman spectra (FSRS) of a prototypical organometallic photosensitizer/photocatalyst ReCl­(CO)3(2,2′-bipyridine) were…”
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Excitation-Wavelength-Dependent Photophysics of d8d8 Di-isocyanide Complexes by Pižl, Martin, Hunter, Bryan M, Sazanovich, Igor V, Towrie, Michael, Gray, Harry B, Záliš, Stanislav, Vlček, Antonín

“…Binuclear Rh­(I) and Ir­(I) TMB (2,5-dimethyl-2,5-diisocyanohexane) and dimen (1,8-diisocyanomenthane) complexes possess dσ*pσ and dπpσ singlet and triplet…”
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Thermally Tunable Dual Emission of the d(8)-d(8) Dimer [Pt2(μ-P2O5(BF2)2)4](4) by Hofbeck, Thomas, Lam, Yan Choi, Kalbáč, Martin, Záliš, Stanislav, Vlček, Jr, Antonín, Yersin, Hartmut

“…High-resolution fluorescence, phosphorescence, as well as related excitation spectra, and, in particular, the emission decay behavior of solid…”
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Photophysical Heavy-Atom Effect in Iodinated Metallocorroles: Spin–Orbit Coupling and Density of States by Pomarico, Enrico, Pospíšil, Petr, Bouduban, Marine E. F, Vestfrid, Jenya, Gross, Zeev, Záliš, Stanislav, Chergui, Majed, Vlček, Antonín

“…Excited-state dynamics and electronic structures of Al and Ga corrole complexes were studied as a function of the number of β-pyrrole iodine substituents…”
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Anharmonicity Effects in IR Spectra of [Re(X)(CO)3(α-diimine)] (α-diimine = 2,2′-bipyridine or pyridylimidazo[1,5‑a]pyridine; X = Cl or NCS) Complexes in Ground and Excited Electronic States by Kvapilová, Hana, Vlček, Antonín, Barone, Vincenzo, Biczysko, Malgorzata, Záliš, Stanislav

“…Infrared spectra of [Re­(X)­(CO) 3 (α-diimine)] (α-diimine = 2,2′-bipyridine, X = Cl, NCS, or pyridylimidazo­[1,5-a]­pyridine, X = Cl) in the ground and the…”
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Re and Br X‑ray Absorption Near-Edge Structure Study of the Ground and Excited States of [ReBr(CO)3(bpy)] Interpreted by DFT and TD-DFT Calculations by Záliš, Stanislav, Milne, Chris J, El Nahhas, Amal, Blanco-Rodríguez, Ana María, van der Veen, Renske M, Vlček, Antonín

“…X-ray absorption spectra of fac-[ReBr(CO)3(bpy)] near the Re L3- and Br K-edges were measured in a steady-state mode as well as time-resolved at 630 ps after…”
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Tryptophan-Accelerated Electron Flow Across a Protein–Protein Interface by Takematsu, Kana, Williamson, Heather, Blanco-Rodríguez, Ana María, Sokolová, Lucie, Nikolovski, Pavle, Kaiser, Jens T, Towrie, Michael, Clark, Ian P, Vlček, Antonín, Winkler, Jay R, Gray, Harry B

“…We report a new metallolabeled blue copper protein, Re126W122Cu I Pseudomonas aeruginosa azurin, which has three redox sites at well-defined distances in the…”
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