Excited-State Double-Proton Transfer in the 7-Azaindole Dimer in the Gas Phase. 3. Reaction Mechanism Studied by Picosecond Time-Resolved REMPI Spectroscopy

Kenji Sakota; Chie Okabe; Nobuyuki Nishi; Hiroshi Sekiya

doi:10.1021/jp0520805

Excited-State Double-Proton Transfer in the 7-Azaindole Dimer in the Gas Phase. 3. Reaction Mechanism Studied by Picosecond Time-Resolved REMPI Spectroscopy

The Journal of Physical Chemistry A ◽

10.1021/jp0520805 ◽

2005 ◽

Vol 109 (24) ◽

pp. 5245-5247 ◽

Cited By ~ 42

Author(s):

Kenji Sakota ◽

Chie Okabe ◽

Nobuyuki Nishi ◽

Hiroshi Sekiya

Keyword(s):

Excited State ◽

Reaction Mechanism ◽

Proton Transfer ◽

Gas Phase ◽

Phase 3 ◽

Time Resolved ◽

Double Proton Transfer

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Excited-state double-proton transfer in the (3-methyl-7-azaindole)–(7-azaindole) hetero-dimer in the gas phase

Chemical Physics Letters ◽

10.1016/j.cplett.2005.02.087 ◽

2005 ◽

Vol 406 (1-3) ◽

pp. 15-19 ◽

Cited By ~ 27

Author(s):

Yusuke Komoto ◽

Kenji Sakota ◽

Hiroshi Sekiya

Keyword(s):

Excited State ◽

Proton Transfer ◽

Gas Phase ◽

Double Proton Transfer

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Excited-State Double-Proton Transfer in the 7-Azaindole Dimer in the Gas Phase. 2. Cooperative Nature of Double-Proton Transfer Revealed by H/D Kinetic Isotopic Effects

The Journal of Physical Chemistry A ◽

10.1021/jp045772m ◽

2005 ◽

Vol 109 (12) ◽

pp. 2722-2727 ◽

Cited By ~ 38

Author(s):

Kenji Sakota ◽

Hiroshi Sekiya

Keyword(s):

Excited State ◽

Proton Transfer ◽

Gas Phase ◽

Phase 2 ◽

Double Proton Transfer ◽

Isotopic Effects

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Excited-state double-proton transfer in a model DNA base pair: Resolution for stepwise and concerted mechanism controversy in the 7-azaindole dimer revealed by frequency- and time-resolved spectroscopy

Journal of Photochemistry and Photobiology C Photochemistry Reviews ◽

10.1016/j.jphotochemrev.2008.04.001 ◽

2008 ◽

Vol 9 (2) ◽

pp. 81-91 ◽

Cited By ~ 78

Author(s):

Hiroshi Sekiya ◽

Kenji Sakota

Keyword(s):

Excited State ◽

Proton Transfer ◽

Base Pair ◽

Time Resolved ◽

Concerted Mechanism ◽

Time Resolved Spectroscopy ◽

Double Proton Transfer ◽

Dna Base ◽

Dna Base Pair

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Excited-State Double-Proton Transfer in the 7-Azaindole Dimer in the Gas Phase. Resolution of the Stepwise versus Concerted Mechanism Controversy and a New Paradigm

Bulletin of the Chemical Society of Japan ◽

10.1246/bcsj.79.373 ◽

2006 ◽

Vol 79 (3) ◽

pp. 373-385 ◽

Cited By ~ 34

Author(s):

Hiroshi Sekiya ◽

Kenji Sakota

Keyword(s):

Excited State ◽

Proton Transfer ◽

Gas Phase ◽

New Paradigm ◽

Concerted Mechanism ◽

Double Proton Transfer ◽

Phase Resolution

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Remarkable suppression of the excited-state double-proton transfer in the 7-azaindole dimer due to substitution of the dimethylamino group studied by electronic spectroscopy in the gas phase

Chemical Physics Letters ◽

10.1016/j.cplett.2007.06.077 ◽

2007 ◽

Vol 443 (4-6) ◽

pp. 194-198 ◽

Cited By ~ 8

Author(s):

Xuan Zhang ◽

Yusuke Komoto ◽

Kenji Sakota ◽

Nakagaki Masayuki ◽

Teruo Shinmyozu ◽

...

Keyword(s):

Excited State ◽

Proton Transfer ◽

Gas Phase ◽

Electronic Spectroscopy ◽

Dimethylamino Group ◽

Double Proton Transfer

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Dynamics of double proton transfer in the excited state of 7‐azaindole hydrogen bonded dimer. A time‐resolved fluorescence study

The Journal of Chemical Physics ◽

10.1063/1.430731 ◽

1975 ◽

Vol 62 (6) ◽

pp. 2499-2500 ◽

Cited By ~ 46

Author(s):

M. Ashraf El‐Bayoumi ◽

Phaedon Avouris ◽

William R. Ware

Keyword(s):

Excited State ◽

Proton Transfer ◽

Time Resolved Fluorescence ◽

Fluorescence Study ◽

Time Resolved ◽

Double Proton Transfer ◽

Hydrogen Bonded

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Excited-State Double-Proton Transfer in the 7-Azaindole Dimer in the Gas Phase. 1. Evidence of Complete Localization in the Lowest Excited Electronic State of Asymmetric Isotopomers

The Journal of Physical Chemistry A ◽

10.1021/jp045773e ◽

2005 ◽

Vol 109 (12) ◽

pp. 2718-2721 ◽

Cited By ~ 34

Author(s):

Kenji Sakota ◽

Hiroshi Sekiya

Keyword(s):

Excited State ◽

Proton Transfer ◽

Gas Phase ◽

Electronic State ◽

Phase 1 ◽

Excited Electronic State ◽

Double Proton Transfer

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ChemInform Abstract: DYNAMICS OF DOUBLE PROTON TRANSFER IN THE EXCITED STATE OF 7-AZAINDOLE HYDROGEN BONDED DIMER, A TIME-RESOLVED FLUORESCENCE STUDY

Chemischer Informationsdienst ◽

10.1002/chin.197525054 ◽

1975 ◽

Vol 6 (25) ◽

Author(s):

M. ASHRAF EL-BAYOUMI ◽

PHAEDON AVOURIS

Keyword(s):

Excited State ◽

Proton Transfer ◽

Time Resolved Fluorescence ◽

Fluorescence Study ◽

Time Resolved ◽

Double Proton Transfer ◽

Hydrogen Bonded

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Elaborating the excited-state double proton transfer mechanism and multiple fluorescent characteristics of 3,5-bis(2-hydroxypheny)-1H-1,2,4-triazole

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ◽

10.1016/j.saa.2021.119854 ◽

2021 ◽

pp. 119854

Author(s):

Chaozheng Li ◽

Bo Hu ◽

Yonghua Cao ◽

Yongfeng Li

Keyword(s):

Excited State ◽

Proton Transfer ◽

Transfer Mechanism ◽

Double Proton Transfer

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Heavy mass effect on excited-state double-proton transfer in the 7-azaindole dimer by Cl substitution

Chemical Physics Letters ◽

10.1016/j.cplett.2007.05.004 ◽

2007 ◽

Vol 441 (4-6) ◽

pp. 176-180 ◽

Cited By ~ 3

Author(s):

Xuan Zhang ◽

Yusuke Komoto ◽

Kenji Sakota ◽

Masayuki Nakagaki ◽

Haruyuki Nakano ◽

...

Keyword(s):

Excited State ◽

Proton Transfer ◽

Mass Effect ◽

Double Proton Transfer

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