Výsledky vyhledávání - "Antonín, Vlcek"

Autor: Steven M Barnett, Antonín Vlcek, Jr., Ian S Butler

Publikováno v: Canadian Journal of Chemistry. 76:158-163

Pressure-tuning infrared and Raman spectroscopic studies were performed on (2,2'-bipyridine)tetracarbonyl-chromium(0), Cr(CO)4(bpy). Previous bpy ring mode assignments were confirmed with new assignments offered by examination of the pressure-induced

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e3f81fd6503e0af6ff83ff6e8f7e1e90
https://doi.org/10.1139/v97-222

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Nanosecond CO photodissociation and excited-state character of [Ru(X)(X')(CO)2(N,N'-diisopropyl-1,4-diazabutadiene)] (X=X'=Cl or I; X=Me, X'=I; X=SnPh3, X'=Cl) studied by time-resolved infrared spectroscopy and DFT calculations

Autor: Anders, Gabrielsson, Mike, Towrie, Stanislav, Zális, Antonín, Vlcek

Publikováno v: Inorganic chemistry. 47(10)

The character and dynamics of the low-lying excited states of [Ru(X)(X')(CO)2(iPr-dab)] (X=X'=Cl or I; X=Me, X'=I; X=SnPh3, X'=Cl; iPr-dab=N, N'-diisopropyl-1,4-diazabutadiene) were studied experimentally by pico- and nanosecond time-resolved IR spec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e4408731cf9c9a1625382098ddff5a4d
https://pubmed.ncbi.nlm.nih.gov/18416548

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Ultrafast excited-state dynamics preceding a ligand trans-cis isomerization of fac-[Re(Cl)(CO)3(t-4-styrylpyridine)2] and fac-[Re(t-4-styrylpyridine)(CO)3(2,2'-bipyridine)]+

Autor: Michael, Busby, Pavel, Matousek, Michael, Towrie, Antonín, Vlcek

Publikováno v: The journal of physical chemistry. A. 109(13)

UV-vis absorption and resonance Raman spectra of the complexes fac-[Re(Cl)(CO)3(stpy)2] and fac-[Re(stpy)(CO)3(bpy)]+ (stpy = t-4-styrylpyridine, bpy = 2,2'-bipyridine) show that their lowest absorption bands are dominated by stpy-localized intraliga

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c205e41536b142ca05d55b949fcd92cf
https://pubmed.ncbi.nlm.nih.gov/16833623

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Excited-state dynamics of structurally characterized [ReI(CO)3(phen)(HisX)]+ (X = 83, 109) Pseudomonas aeruginosa azurins in aqueous solution

Autor: Ana María, Blanco-Rodríguez, Michael, Busby, Cristian, Gradinaru, Brian R, Crane, Angel J, Di Bilio, Pavel, Matousek, Michael, Towrie, Brian S, Leigh, John H, Richards, Antonín, Vlcek, Harry B, Gray

Publikováno v: Journal of the American Chemical Society. 128(13)

The triplet metal-to-ligand charge transfer ((3)MLCT) dynamics of two structurally characterized Re(I)(CO)(3)(phen)(HisX)-modified (phen = 1,10-phenanthroline; X = 83, 109) Pseudomonas aeruginosa azurins have been investigated by picosecond time-reso

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::993fe7fd8ef63f3fcfad83a3daf765e8
https://pubmed.ncbi.nlm.nih.gov/16569013

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Rhenium-to-benzoylpyridine and rhenium-to-bipyridine MLCT excited states of fac-[Re(Cl)(4-benzoylpyridine)(2)(CO)(3)] and fac-[Re(4-benzoylpyridine)(CO)(3)(bpy)](+): a time-resolved spectroscopic and spectroelectrochemical study

Autor: Michael, Busby, Pavel, Matousek, Michael, Towrie, Ian P, Clark, Majid, Motevalli, Frantisek, Hartl, Antonín, Vlcek

Publikováno v: Inorganic chemistry. 43(14)

The lowest allowed electronic transition of fac-[Re(Cl)(CO)(3)(bopy)(2)] (bopy = 4-benzoylpyridine) has a Re --bopy MLCT character, as revealed by UV-vis and stationary resonance Raman spectroscopy. Accordingly, the lowest-lying, long-lived, excited

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7ff9fc644a88984ee212df1c05b6c0c5
https://pubmed.ncbi.nlm.nih.gov/15236567

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Bonding Properties of a Novel Inorganometallic Complex, Ru(SnPh(3))(2)(CO)(2)(iPr-DAB) (iPr-DAB = N,N'-Diisopropyl-1,4-diaza-1,3-butadiene), and its Stable Radical-Anion, Studied by UV-Vis, IR, and EPR Spectroscopy, (Spectro-) Electrochemistry, and Density Functional Calculations

Autor: Maxim P., Aarnts, Maikel P., Wilms, Karin, Peelen, Jan, Fraanje, Kees, Goubitz, Frantisek, Hartl, Derk J., Stufkens, Evert Jan, Baerends, Antonín, Vlcek

Publikováno v: Inorganic chemistry. 35(19)

Ru(SnPh(3))(2)(CO)(2)(iPr-DAB) was synthesized and characterized by UV-vis, IR, (1)H NMR, (13)C NMR, (119)Sn NMR, and mass (FAB(+)) spectroscopies and by single-crystal X-ray diffraction, which proved the presence of a nearly linear Sn-Ru-Sn unit. Cr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::699d1cf9c6c28449fb3d69494850869d
https://pubmed.ncbi.nlm.nih.gov/11666732

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Bonding Properties of the 1,2-Semiquinone Radical-Anionic Ligand in the [M(CO)(4-n)(L)(n)(DBSQ)] Complexes (M = Re, Mn; DBSQ = 3,5-di-tert-butyl-1,2-benzosemiquinone; n = 0, 1, 2). A Comprehensive Spectroscopic (UV-Vis and IR Absorption, Resonance Raman, EPR) and Electrochemical Study

Autor: Frantisek, Hartl, Antonín, Vlcek

Publikováno v: Inorganic chemistry. 35(5)

Rhenium and manganese complexes of the 3,5-di-tert-butyl-1,2-benzosemiquinone (DBSQ) ligand, [M(CO)(4)(DBSQ)], fac-[M(CO)(3)(L)(DBSQ)], and cis,trans-[M(CO)(2)(L)(2)(DBSQ)], with a widely varied nature of co-ligand(s) (L = THF, Me(2)CO, MeC(O)Ph, py,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::814b002e032cfb30d88595603fd96f8f
https://pubmed.ncbi.nlm.nih.gov/11666316

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