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Abstract
The structure and function of biomolecules are strongly influenced by their hydration shells. Structural fluctuations and molecular excitations of hydrating water molecules cover a broad range in space and time, from individual water molecules to larger pools and from femtosecond to microsecond time scales. Recent progress in theory and molecular dynamics simulations as well as in ultrafast vibrational spectroscopy has led to new and detailed insight into fluctuations of water structure, elementary water motions, electric fields at hydrated biointerfaces, and processes of vibrational relaxation and energy dissipation. Here, we review recent advances in both theory and experiment, focusing on hydrated DNA, proteins, and phospholipids, and compare dynamics in the hydration shells to bulk water.
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Affiliation(s)
- Damien Laage
- École
Normale Supérieure, PSL Research University, UPMC Univ Paris
06, CNRS, Département de Chimie,
PASTEUR, 24 rue Lhomond, 75005 Paris, France
- Sorbonne
Universités, UPMC Univ Paris 06, ENS, CNRS, PASTEUR, 75005 Paris, France
| | - Thomas Elsaesser
- Max-Born-Institut
für Nichtlineare Optik und Kurzzeitspektroskopie, D-12489 Berlin, Germany
| | - James T. Hynes
- École
Normale Supérieure, PSL Research University, UPMC Univ Paris
06, CNRS, Département de Chimie,
PASTEUR, 24 rue Lhomond, 75005 Paris, France
- Sorbonne
Universités, UPMC Univ Paris 06, ENS, CNRS, PASTEUR, 75005 Paris, France
- Department
of Chemistry and Biochemistry, University
of Colorado, Boulder, Colorado 80309, United
States
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2
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Pijeau S, Foster D, Hohenstein EG. Excited-State Dynamics of a Benzotriazole Photostabilizer: 2-(2′-Hydroxy-5′-methylphenyl)benzotriazole. J Phys Chem A 2017; 121:6377-6387. [DOI: 10.1021/acs.jpca.7b04504] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Shiela Pijeau
- Department
of Chemistry and Biochemistry, The City College of New York, New York, New York 10031, United States
| | - Donneille Foster
- Department
of Chemistry and Biochemistry, The City College of New York, New York, New York 10031, United States
| | - Edward G. Hohenstein
- Department
of Chemistry and Biochemistry, The City College of New York, New York, New York 10031, United States
- Ph.D.
Program in Chemistry, The Graduate Center of the City University of New York, New York, New York 10016, United States
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3
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Liu W, Tang L, Oscar BG, Wang Y, Chen C, Fang C. Tracking Ultrafast Vibrational Cooling during Excited-State Proton Transfer Reaction with Anti-Stokes and Stokes Femtosecond Stimulated Raman Spectroscopy. J Phys Chem Lett 2017; 8:997-1003. [PMID: 28195486 DOI: 10.1021/acs.jpclett.7b00322] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Energy dissipation following photoexcitation is foundational to photophysics and chemistry. Consequently, understanding such processes on molecular time scales holds paramount importance. Femtosecond stimulated Raman spectroscopy (FSRS) has been used to study the molecular structure-function relationships but usually on the Stokes side. Here, we perform both Stokes and anti-Stokes FSRS to track energy dissipation and excited-state proton transfer (ESPT) for the photoacid pyranine in aqueous solution. We reveal biphasic vibrational cooling on fs-ps time scales during ESPT. Characteristic low-frequency motions (<800 cm-1) exhibit initial energy dissipation (∼2 ps) that correlates with functional events of forming contact ion pairs via H-bonds between photoacid and water, which lengthens to ∼9 ps in methanol where ESPT is inhibited. The interplay between photoinduced dissipative and reactive channels is implied. Thermal cooling to bulk solvent occurs on the ∼50 ps time scale. These results demonstrate the combined Stokes and anti-Stokes FSRS as a powerful toolset to elucidate structural dynamics.
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Affiliation(s)
- Weimin Liu
- School of Physical Science and Technology, ShanghaiTech University , Pudong, Shanghai 201210, People's Republic of China
| | - Longteng Tang
- Department of Chemistry, Oregon State University , Corvallis, Oregon 97331, United States
| | - Breland G Oscar
- Department of Chemistry, Oregon State University , Corvallis, Oregon 97331, United States
| | - Yanli Wang
- Department of Chemistry, Oregon State University , Corvallis, Oregon 97331, United States
| | - Cheng Chen
- Department of Chemistry, Oregon State University , Corvallis, Oregon 97331, United States
| | - Chong Fang
- Department of Chemistry, Oregon State University , Corvallis, Oregon 97331, United States
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4
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Mohammed OF, Xiao D, Batista VS, Nibbering ETJ. Excited-state intramolecular hydrogen transfer (ESIHT) of 1,8-dihydroxy-9,10-anthraquinone (DHAQ) characterized by ultrafast electronic and vibrational spectroscopy and computational modeling. J Phys Chem A 2014; 118:3090-9. [PMID: 24684387 DOI: 10.1021/jp501612f] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
We combine ultrafast electronic and vibrational spectroscopy and computational modeling to investigate the photoinduced excited-state intramolecular hydrogen-transfer dynamics in 1,8-dihydroxy-9,10-anthraquinone (DHAQ) in tetrachloroethene, acetonitrile, dimethyl sulfoxide, and methanol. We analyze the electronic excited states of DHAQ with various possible hydrogen-bonding schemes and provide a general description of the electronic excited-state dynamics based on a systematic analysis of femtosecond UV/vis and UV/IR pump-probe spectroscopic data. Upon photoabsorption at 400 nm, the S2 electronic excited state is initially populated, followed by a rapid equilibration within 150 fs through population transfer to the S1 state where DHAQ exhibits ESIHT dynamics. In this equilibration process, the excited-state population is distributed between the 9,10-quinone (S2) and 1,10-quinone (S1) states while undergoing vibrational energy redistribution, vibrational cooling, and solvation dynamics on the 0.1-50 ps time scale. Transient UV/vis pump-probe data in methanol also suggest additional relaxation dynamics on the subnanosecond time scale, which we tentatively ascribe to hydrogen bond dynamics of DHAQ with the protic solvent, affecting the equilibrium population dynamics within the S2 and S1 electronic excited states. Ultimately, the two excited singlet states decay with a solvent-dependent time constant ranging from 139 to 210 ps. The concomitant electronic ground-state recovery is, however, only partial because a large fraction of the population relaxes to the first triplet state. From the similarity of the time scales involved, we conjecture that the solvent plays a crucial role in breaking the intramolecular hydrogen bond of DHAQ during the S2/S1 relaxation to either the ground or triplet state.
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Affiliation(s)
- Omar F Mohammed
- Solar and Photovoltaics Engineering Research Center, Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology , Thuwal 23955-6900, Saudi Arabia
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5
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Lee J, Joo T. Photophysical Model of 10-Hydroxybenzo[h]quinoline: Internal Conversion and Excited State Intramolecular Proton Transfer. B KOREAN CHEM SOC 2014. [DOI: 10.5012/bkcs.2014.35.3.881] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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6
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Riedle E, Bradler M, Wenninger M, Sailer CF, Pugliesi I. Electronic transient spectroscopy from the deep UV to the NIR: unambiguous disentanglement of complex processes. Faraday Discuss 2013; 163:139-58; discussion 243-75. [PMID: 24020200 DOI: 10.1039/c3fd00010a] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Eberhard Riedle
- Lehrstuhl für BioMolekulare Optik, Ludwig-Maximilians-Universität München, Oettingenstr. 67, 80538 Miünchen, Germany.
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7
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Bizzarri AR, Brida D, Santini S, Cerullo G, Cannistraro S. Ultrafast Pump–Probe Study of the Excited-State Charge-Transfer Dynamics in Blue Copper Rusticyanin. J Phys Chem B 2012; 116:4192-8. [DOI: 10.1021/jp301484g] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Anna Rita Bizzarri
- Biophysics and Nanoscience Centre,
CNISM, Dipartimento DEB, Università della Tuscia, Viterbo, Italy
| | - Daniele Brida
- IFN-CNR,
Dipartimento di Fisica, Politecnico di Milano, P.za L. da Vinci 32, 20133 Milano, Italy
| | - Simona Santini
- Biophysics and Nanoscience Centre,
CNISM, Dipartimento DEB, Università della Tuscia, Viterbo, Italy
| | - Giulio Cerullo
- IFN-CNR,
Dipartimento di Fisica, Politecnico di Milano, P.za L. da Vinci 32, 20133 Milano, Italy
| | - Salvatore Cannistraro
- Biophysics and Nanoscience Centre,
CNISM, Dipartimento DEB, Università della Tuscia, Viterbo, Italy
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8
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Sichula V, Kucheryavy P, Khatmullin R, Hu Y, Mirzakulova E, Vyas S, Manzer SF, Hadad CM, Glusac KD. Electronic Properties of N(5)-Ethyl Flavinium Ion. J Phys Chem A 2010; 114:12138-47. [DOI: 10.1021/jp106288s] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Vincent Sichula
- Department of Chemistry, Bowling Green State University, Bowling Green, Ohio 43403, United States, and Department of Chemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Pavel Kucheryavy
- Department of Chemistry, Bowling Green State University, Bowling Green, Ohio 43403, United States, and Department of Chemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Renat Khatmullin
- Department of Chemistry, Bowling Green State University, Bowling Green, Ohio 43403, United States, and Department of Chemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Ying Hu
- Department of Chemistry, Bowling Green State University, Bowling Green, Ohio 43403, United States, and Department of Chemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Ekaterina Mirzakulova
- Department of Chemistry, Bowling Green State University, Bowling Green, Ohio 43403, United States, and Department of Chemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Shubham Vyas
- Department of Chemistry, Bowling Green State University, Bowling Green, Ohio 43403, United States, and Department of Chemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Samuel F. Manzer
- Department of Chemistry, Bowling Green State University, Bowling Green, Ohio 43403, United States, and Department of Chemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Christopher M. Hadad
- Department of Chemistry, Bowling Green State University, Bowling Green, Ohio 43403, United States, and Department of Chemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Ksenija D. Glusac
- Department of Chemistry, Bowling Green State University, Bowling Green, Ohio 43403, United States, and Department of Chemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
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9
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Schwarzer D, Troe J, Votsmeier M, Zerezke M. Collisional deactivation of vibrationally highly excited azulene in supercritical xenon/ethane mixtures. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/bbpc.19971010336] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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10
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Benzler J, Linkersdörfer S, Luther K. Relaxation of highly vibrationally excited cycloheptatriene in gases at high densities and in liquids. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/bbpc.19961000725] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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11
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Abou-Zied OK. The role of water in solvating the hydrogen-bonding center of 2-(2′-hydroxyphenyl)benzoxazole. Chem Phys 2007. [DOI: 10.1016/j.chemphys.2007.06.023] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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12
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Kozich V, Dreyer J, Ashihara S, Werncke W, Elsaesser T. Mode-selective O-H stretching relaxation in a hydrogen bond studied by ultrafast vibrational spectroscopy. J Chem Phys 2007; 125:074504. [PMID: 16942348 DOI: 10.1063/1.2219111] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
The ultrafast relaxation of the excited O-H stretching vibration is studied by ultrafast infrared-pump/infrared-probe and infrared-pump/Raman-probe spectroscopy. We demonstrate a 200 fs lifetime of the hydrogen-bonded O-H stretching mode in 2-(2'-hydroxy-5'-methyl-phenyl)benzotriazole (TINUVIN P). O-H stretching relaxation occurs through a few major channels that all involve combination and overtone bands of modes with considerable in-plane O-H bending character. In particular, the mode, which contains the largest O-H bending contribution, plays a prominent role for primary processes of intramolecular vibrational energy redistribution. Theoretical calculations of vibrational energy transfer rates based on a Fermi golden rule approach account for the experimental findings.
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Affiliation(s)
- Valeri Kozich
- Max-Born-Institut für Nichtlineare Optik und Kurzzeitspektroskopie, Max-Born-Strasse 2A, D-12489 Berlin, Germany
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13
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Delfino I, Manzoni C, Sato K, Dennison C, Cerullo G, Cannistraro S. Ultrafast Pump−Probe Study of Excited-State Charge-Transfer Dynamics in Umecyanin from Horseradish Root. J Phys Chem B 2006; 110:17252-9. [PMID: 16928024 DOI: 10.1021/jp062904y] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We have applied femtosecond pump-probe spectroscopy to investigate the excited-state dynamics of umecyanin from horseradish roots, by exciting its 600-nm ligand-to-metal charge-transfer band with a 15-fs pulse and probing over a broad range in the visible region. The decay of the pump-induced ground-state bleaching is modulated by clearly visible oscillations and occurs exponentially with a time constant depending on the observed spectral component of the transmission difference signal, ranging from 270 fs up to 700 fs. The slower decaying process characterizes the spectral component corresponding to the metal-to-ligand charge-transfer transition. The excited-state decay rate is significantly lower than in other blue copper proteins, probably because of the larger energy gap between ligand- and metal-based orbitals in umecyanin. Wavelength dependence of the recovery times could be due to either the excitation of several transitions or the occurrence of intramolecular vibrational relaxation within the excited state. We also find evidence of a hot ground-state absorption, at 700 nm, persisting for several picoseconds. The vibrational coherence induced by the ultrashort pump pulse allows vibrational activity to be observed, mainly in the ground state, as expected in a system with fast excited-state decay. However, we find evidence of a rapidly damped oscillation, which we assign to the excited state. Finally, the Fourier transform of the oscillatory component of the signal presents additional bands in the low-frequency region which are assigned to collective motions of the protein.
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Affiliation(s)
- Ines Delfino
- Biophysics and Nanoscience Centre, CNISM - Università della Tuscia, I-01100 Viterbo, Italy
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14
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Time-resolved resonance Raman scattering of the excited singlet state of 2-(2′-hydroxyphenyl)benzoxazole after excited state intramolecular proton transfer. Chem Phys Lett 2005. [DOI: 10.1016/j.cplett.2005.08.148] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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15
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Influence of vibrational cooling on the time-dependence of stokes and anti-stokes resonance raman scattering. J Mol Struct 2005. [DOI: 10.1016/j.molstruc.2004.11.024] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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16
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Vibrational excitation after ultrafast intramolecular proton transfer of TINUVIN: a time-resolved resonance Raman study. Chem Phys Lett 2004. [DOI: 10.1016/j.cplett.2004.10.059] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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17
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Liu JY, Fan WH, Han KL, Deng WQ, Xu DL, Lou NQ. Ultrafast Vibrational and Thermal Relaxation of Dye Molecules in Solutions. J Phys Chem A 2003. [DOI: 10.1021/jp034722z] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Jian-Yong Liu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, The People's Republic of China
| | - Wen-Hui Fan
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, The People's Republic of China
| | - Ke-Li Han
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, The People's Republic of China
| | - Wei-Qiao Deng
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, The People's Republic of China
| | - Da-Li Xu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, The People's Republic of China
| | - Nan-Quan Lou
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, The People's Republic of China
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18
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Menezes LS, de Araújo CB, Falcão EH, de Azevedo WM. Intensity-dependent excitonic dephasing in polyaniline. Chem Phys Lett 2003. [DOI: 10.1016/s0009-2614(03)01224-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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19
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Okabe C, Nakabayashi T, Nishi N, Fukaminato T, Kawai T, Irie M, Sekiya H. Picosecond Time-Resolved Stokes and Anti-Stokes Raman Studies on the Photochromic Reactions of Diarylethene Derivatives. J Phys Chem A 2003. [DOI: 10.1021/jp035055c] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Chie Okabe
- Department of Chemistry, Faculty of Science, Kyushu University, Hakozaki 6-10-1, Higashi-ku, Fukuoka 812-8581, Japan, Research Institute for Electronic Science, Hokkaido University, Sapporo 060-0812, Japan, Institute for Molecular Science, Myodaiji, Okazaki 444-8585, Japan, and Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 6-10-1 Hakozaki, Higashiku, Fukuoka 812-8581, Japan
| | - Takakazu Nakabayashi
- Department of Chemistry, Faculty of Science, Kyushu University, Hakozaki 6-10-1, Higashi-ku, Fukuoka 812-8581, Japan, Research Institute for Electronic Science, Hokkaido University, Sapporo 060-0812, Japan, Institute for Molecular Science, Myodaiji, Okazaki 444-8585, Japan, and Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 6-10-1 Hakozaki, Higashiku, Fukuoka 812-8581, Japan
| | - Nobuyuki Nishi
- Department of Chemistry, Faculty of Science, Kyushu University, Hakozaki 6-10-1, Higashi-ku, Fukuoka 812-8581, Japan, Research Institute for Electronic Science, Hokkaido University, Sapporo 060-0812, Japan, Institute for Molecular Science, Myodaiji, Okazaki 444-8585, Japan, and Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 6-10-1 Hakozaki, Higashiku, Fukuoka 812-8581, Japan
| | - Tuyoshi Fukaminato
- Department of Chemistry, Faculty of Science, Kyushu University, Hakozaki 6-10-1, Higashi-ku, Fukuoka 812-8581, Japan, Research Institute for Electronic Science, Hokkaido University, Sapporo 060-0812, Japan, Institute for Molecular Science, Myodaiji, Okazaki 444-8585, Japan, and Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 6-10-1 Hakozaki, Higashiku, Fukuoka 812-8581, Japan
| | - Tsuyoshi Kawai
- Department of Chemistry, Faculty of Science, Kyushu University, Hakozaki 6-10-1, Higashi-ku, Fukuoka 812-8581, Japan, Research Institute for Electronic Science, Hokkaido University, Sapporo 060-0812, Japan, Institute for Molecular Science, Myodaiji, Okazaki 444-8585, Japan, and Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 6-10-1 Hakozaki, Higashiku, Fukuoka 812-8581, Japan
| | - Masahiro Irie
- Department of Chemistry, Faculty of Science, Kyushu University, Hakozaki 6-10-1, Higashi-ku, Fukuoka 812-8581, Japan, Research Institute for Electronic Science, Hokkaido University, Sapporo 060-0812, Japan, Institute for Molecular Science, Myodaiji, Okazaki 444-8585, Japan, and Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 6-10-1 Hakozaki, Higashiku, Fukuoka 812-8581, Japan
| | - Hiroshi Sekiya
- Department of Chemistry, Faculty of Science, Kyushu University, Hakozaki 6-10-1, Higashi-ku, Fukuoka 812-8581, Japan, Research Institute for Electronic Science, Hokkaido University, Sapporo 060-0812, Japan, Institute for Molecular Science, Myodaiji, Okazaki 444-8585, Japan, and Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 6-10-1 Hakozaki, Higashiku, Fukuoka 812-8581, Japan
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20
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Liu JY, Fan WH, Han KL, Xu DL, Lou NQ. Ultrafast Dynamics of Dye Molecules in Solution as a Function of Temperature. J Phys Chem A 2003. [DOI: 10.1021/jp0268157] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jian-Yong Liu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, The People's Republic of China
| | - Wen-Hui Fan
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, The People's Republic of China
| | - Ke-Li Han
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, The People's Republic of China
| | - Da-Li Xu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, The People's Republic of China
| | - Nan-Quan Lou
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, The People's Republic of China
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21
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Wang H, Zhang H, Abou-Zied O, Yu C, Romesberg F, Glasbeek M. Femtosecond fluorescence upconversion studies of excited-state proton-transfer dynamics in 2-(2′-hydroxyphenyl)benzoxazole (HBO) in liquid solution and DNA. Chem Phys Lett 2003. [DOI: 10.1016/s0009-2614(02)01741-4] [Citation(s) in RCA: 107] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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22
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Kozich V, Werncke W, Dreyer J, Brzezinka KW, Rini M, Kummrow A, Elsaesser T. Vibrational excitation and energy redistribution after ultrafast internal conversion in 4-nitroaniline. J Chem Phys 2002. [DOI: 10.1063/1.1482698] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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23
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Mizutani Y, Kitagawa T. Mode Dependence of Vibrational Energy Redistribution in Nickel Tetraphenylporphyrin Probed by Picosecond Time-Resolved Resonance Raman Spectroscopy: Slow IVR to Phenyl Peripherals. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2002. [DOI: 10.1246/bcsj.75.965] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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24
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Mizutani Y, Kitagawa T. Vibrational Energy Relaxation of Metalloporphyrins in a Condensed Phase Probed by Time-Resolved Resonance Raman Spectroscopy. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2002. [DOI: 10.1246/bcsj.75.623] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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25
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Terazima M. Energy Transfer from Photoexcited Electronic States to the Thermal Modes. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2001. [DOI: 10.1246/bcsj.74.595] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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26
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Fournier T, Pommeret S, Mialocq JC, Deflandre A, Rozot R. Femtosecond laser studies of excited state intramolecular proton transfer in an ultraviolet-filter molecule. Chem Phys Lett 2000. [DOI: 10.1016/s0009-2614(00)00629-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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27
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Elguero J, Katritzky AR, Denisko OV. Prototropic Tautomerism of Heterocycles: Heteroaromatic Tautomerism—General Overview and Methodology. ADVANCES IN HETEROCYCLIC CHEMISTRY 2000. [DOI: 10.1016/s0065-2725(00)76003-x] [Citation(s) in RCA: 133] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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28
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Mizutani Y, Uesugi Y, Kitagawa T. Intramolecular vibrational energy redistribution and intermolecular energy transfer in the (d, d) excited state of nickel octaethylporphyrin. J Chem Phys 1999. [DOI: 10.1063/1.480253] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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29
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Okazaki T, Hirota N, Nagata T, Osuka A, Terazima M. Spatially Resolved Thermalization Dynamics of Electronically Photoexcited Azulene Probed by a Molecular Integrated Thermometer. J Phys Chem A 1999. [DOI: 10.1021/jp991000s] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Toshiya Okazaki
- Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan
| | - Noboru Hirota
- Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan
| | - Toshi Nagata
- Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan
| | - Atsuhiro Osuka
- Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan
| | - Masahide Terazima
- Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan
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30
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Heidelbach C, Vikhrenko VS, Schwarzer D, Fedchenia II, Schroeder J. Molecular dynamics simulation of vibrational energy relaxation of highly excited molecules in fluids. III. Equilibrium simulations of vibrational energy relaxation of azulene in carbon dioxide. J Chem Phys 1999. [DOI: 10.1063/1.480135] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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31
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Okazaki T, Hirota N, Terazima M. Thermalization process after the relaxation of electronically excited states: Intramolecular proton transfer systems studied by the transient grating method. J Chem Phys 1999. [DOI: 10.1063/1.479081] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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32
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Heidelbach C, Vikhrenko VS, Schwarzer D, Schroeder J. Molecular dynamics simulation of vibrational relaxation of highly excited molecules in fluids. II. Nonequilibrium simulation of azulene in CO2 and Xe. J Chem Phys 1999. [DOI: 10.1063/1.478423] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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33
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Vikhrenko VS, Heidelbach C, Schwarzer D, Nemtsov VB, Schroeder J. Molecular dynamics simulation of vibrational energy relaxation of highly excited molecules in fluids. I. General considerations. J Chem Phys 1999. [DOI: 10.1063/1.478422] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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34
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Nakabayashi T, Okamoto H, Tasumi M. Vibrational Relaxation Dynamics of trans-Stilbene in the Lowest Excited Singlet State. Pump and Probe Wavelength Dependencies of the Picosecond Time-Resolved Anti-Stokes Raman Spectrum. J Phys Chem A 1998. [DOI: 10.1021/jp982287g] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Takakazu Nakabayashi
- Department of Chemistry and Research Centre for Spectrochemistry, School of Science, The University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan, and Department of Chemistry, Faculty of Science, Saitama University, Urawa, Saitama 338-8570, Japan
| | - Hiromi Okamoto
- Department of Chemistry and Research Centre for Spectrochemistry, School of Science, The University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan, and Department of Chemistry, Faculty of Science, Saitama University, Urawa, Saitama 338-8570, Japan
| | - Mitsuo Tasumi
- Department of Chemistry and Research Centre for Spectrochemistry, School of Science, The University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan, and Department of Chemistry, Faculty of Science, Saitama University, Urawa, Saitama 338-8570, Japan
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35
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Heidelbach C, Schroeder J, Schwarzer D, Vikhrenko V. Mode specificity of vibrational energy relaxation of azulene in CO2 at low and high density. Chem Phys Lett 1998. [DOI: 10.1016/s0009-2614(98)00589-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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36
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Schwarzer D, Troe J, Zerezke M. Preferential Solvation in the Collisional Deactivation of Vibrationally Highly Excited Azulene in Supercritical Xenon/Ethane Mixtures. J Phys Chem A 1998. [DOI: 10.1021/jp9732266] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- D. Schwarzer
- Max-Planck-Institut für Biophysikalische Chemie, Am Fassberg, D-37077 Göttingen, Germany
| | - J. Troe
- Max-Planck-Institut für Biophysikalische Chemie, Am Fassberg, D-37077 Göttingen, Germany
| | - M. Zerezke
- Max-Planck-Institut für Biophysikalische Chemie, Am Fassberg, D-37077 Göttingen, Germany
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37
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Ohta K, Naitoh Y, Tominaga K, Hirota N, Yoshihara K. Femtosecond Transient Absorption Studies of trans- and cis-1,3,5-Hexatriene in Solution. J Phys Chem A 1998. [DOI: 10.1021/jp9725994] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kaoru Ohta
- Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606, Japan, and Institute for Molecular Science, Myodaiji, Okazaki 444, Japan
| | - Yukito Naitoh
- Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606, Japan, and Institute for Molecular Science, Myodaiji, Okazaki 444, Japan
| | - Keisuke Tominaga
- Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606, Japan, and Institute for Molecular Science, Myodaiji, Okazaki 444, Japan
| | - Noboru Hirota
- Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606, Japan, and Institute for Molecular Science, Myodaiji, Okazaki 444, Japan
| | - Keitaro Yoshihara
- Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606, Japan, and Institute for Molecular Science, Myodaiji, Okazaki 444, Japan
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38
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Sekikawa T, Kobayashi T, Inabe T. Femtosecond Fluorescence Study of Proton-Transfer Process in Thermochromic Crystalline Salicylideneanilines. J Phys Chem B 1997. [DOI: 10.1021/jp9715888] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Taro Sekikawa
- Department of Physics, University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo 113, Japan
| | - Takayoshi Kobayashi
- Department of Physics, University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo 113, Japan
| | - Tamotsu Inabe
- Department of Chemistry, Hokkaido University, 10-8, Sapporo 060, Japan
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39
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Schwarzer D, Troe J, Zerezke M. The role of local density in the collisional deactivation of vibrationally highly excited azulene in supercritical fluids. J Chem Phys 1997. [DOI: 10.1063/1.475038] [Citation(s) in RCA: 97] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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40
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Nakabayashi T, Okamoto H, Tasumi M. Probe-Wavelength Dependence of Picosecond Time-Resolved Anti-Stokes Raman Spectrum of Canthaxanthin: Determination of Energy States of Vibrationally Excited Molecules Generated via Internal Conversion from the Lowest Excited Singlet State. J Phys Chem A 1997. [DOI: 10.1021/jp963303h] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Takakazu Nakabayashi
- Department of Chemistry and Research Centre for Spectrochemistry, School of Science, The University of Tokyo, Bunkyo-ku, Tokyo 113, Japan
| | - Hiromi Okamoto
- Department of Chemistry and Research Centre for Spectrochemistry, School of Science, The University of Tokyo, Bunkyo-ku, Tokyo 113, Japan
| | - Mitsuo Tasumi
- Department of Chemistry and Research Centre for Spectrochemistry, School of Science, The University of Tokyo, Bunkyo-ku, Tokyo 113, Japan
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41
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Anharmonicity effects in the resonance Raman spectra of heterocyclic aromatic molecules showing photoinduced intramolecular proton transfer. Chem Phys Lett 1997. [DOI: 10.1016/s0009-2614(97)00188-7] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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42
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Benzler J, Linkersdörfer S, Luther K. Density dependence of the collisional deactivation of highly vibrationally excited cycloheptatriene in compressed gases, supercritical fluids, and liquids. J Chem Phys 1997. [DOI: 10.1063/1.473547] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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43
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Sekikawa T, Kobayashi T, Inabe T. Femtosecond Fluorescence Study of the Substitution Effect on the Proton Transfer in Thermochromic Salicylideneaniline Crystals. J Phys Chem A 1997. [DOI: 10.1021/jp9620126] [Citation(s) in RCA: 97] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Taro Sekikawa
- Department of Physics, University of Tokyo, Tokyo 113, Japan
| | | | - Tamotsu Inabe
- Department of Chemistry, Hokkaido University, Sapporo 060, Japan
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44
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Schwarzer D, Troe J, Votsmeier M, Zerezke M. Collisional deactivation of vibrationally highly excited azulene in compressed liquids and supercritical fluids. J Chem Phys 1996. [DOI: 10.1063/1.472180] [Citation(s) in RCA: 123] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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46
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Zhong Q, Wang Z, Sun Y, Zhu Q, Kong F. Vibrational relaxation of dye molecules in solution studied by femtosecond time-resolved stimulated emission pumping fluorescence depletion. Chem Phys Lett 1996. [DOI: 10.1016/0009-2614(95)01328-8] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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47
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Chudoba C, Lutgen S, Jentzsch T, Riedle E, Woerner M, Elsaesser T. Femtosecond studies of vibrationally hot molecules produced by intramolecular proton transfer in the excited state. Chem Phys Lett 1995. [DOI: 10.1016/0009-2614(95)00506-y] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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