Effect of solvent environment on excited state intramolecular proton transfer in 2-(4-(dimethylamino)phenyl)-3-hydroxy-6,7-dimethoxy-4h-chromen-4-one

Yunpeng Chen; Yunfan Yang; Yu Zhao; Shixing Liu; Yongqing Li

doi:10.1039/c9cp03752g

Effect of solvent environment on excited state intramolecular proton transfer in 2-(4-(dimethylamino)phenyl)-3-hydroxy-6,7-dimethoxy-4h-chromen-4-one

Physical Chemistry Chemical Physics ◽

10.1039/c9cp03752g ◽

2019 ◽

Vol 21 (32) ◽

pp. 17711-17719 ◽

Cited By ~ 7

Author(s):

Yunpeng Chen ◽

Yunfan Yang ◽

Yu Zhao ◽

Shixing Liu ◽

Yongqing Li

Keyword(s):

Excited State ◽

Proton Transfer ◽

Intramolecular Proton Transfer ◽

Transfer Reactions ◽

Effect Of Solvent ◽

Proton Transfer Reactions ◽

Solvent Environment

The excited state intramolecular proton transfer reactions are increasingly difficult to occur in these solvents: Toluene → THF → DCM → ACN → DMSO.

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Dynamics of Ground- and Excited-State Intramolecular Proton Transfer Reactions

Tautomerism ◽

10.1002/9783527658824.ch9 ◽

2013 ◽

pp. 213-251

Author(s):

Gert van der Zwan

Keyword(s):

Excited State ◽

Proton Transfer ◽

Intramolecular Proton Transfer ◽

Transfer Reactions ◽

Proton Transfer Reactions

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Effect of nitrogen substitution and π-conjugation on photophysical properties and excited state intramolecular proton transfer reactions of methyl salicylate derivatives: Theoretical investigation

Journal of Photochemistry and Photobiology A Chemistry ◽

10.1016/j.jphotochem.2019.112267 ◽

2020 ◽

Vol 389 ◽

pp. 112267 ◽

Cited By ~ 1

Author(s):

Athis Watwiangkham ◽

Thantip Roongcharoen ◽

Nawee Kungwan

Keyword(s):

Excited State ◽

Proton Transfer ◽

Theoretical Investigation ◽

Methyl Salicylate ◽

Photophysical Properties ◽

Intramolecular Proton Transfer ◽

Transfer Reactions ◽

Proton Transfer Reactions ◽

Nitrogen Substitution

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Excited State Intramolecular Proton Transfer Reactions in 2-(2-Hydroxyphenyl)benzimidazole in Micellar Solutions

Bulletin of the Chemical Society of Japan ◽

10.1246/bcsj.70.307 ◽

1997 ◽

Vol 70 (2) ◽

pp. 307-313 ◽

Cited By ~ 27

Author(s):

Somes Kumar Das ◽

Ashish Bansal ◽

Sneh Kumar Dogra

Keyword(s):

Excited State ◽

Proton Transfer ◽

Intramolecular Proton Transfer ◽

Transfer Reactions ◽

Micellar Solutions ◽

Proton Transfer Reactions

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Heterocyclic dyes displaying excited-state intramolecular proton-transfer reactions (ESIPT): computational study of the substitution effect on the electronic absorption spectra of 2-(2′-hydroxyphenyl)-1,3-benzoxazole derivatives †

Journal of the Chemical Society Perkin Transactions 2 ◽

10.1039/a901158g ◽

1999 ◽

pp. 1123-1128 ◽

Cited By ~ 17

Author(s):

Maximiliano Segala ◽

Nei Sebastião Domingues Jr. ◽

Paolo Roberto Livotto ◽

Valter Stefani

Keyword(s):

Excited State ◽

Proton Transfer ◽

Absorption Spectra ◽

Electronic Absorption ◽

Computational Study ◽

Electronic Absorption Spectra ◽

Substitution Effect ◽

Intramolecular Proton Transfer ◽

Transfer Reactions ◽

Proton Transfer Reactions

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Dynamics of excited-state intramolecular proton transfer reactions in piroxicam. Role of triplet states

Chemical Physics Letters ◽

10.1016/0009-2614(94)00742-x ◽

1994 ◽

Vol 226 (3-4) ◽

pp. 275-280 ◽

Cited By ~ 13

Author(s):

Dae Won Cho ◽

Yong Hee Kim ◽

Minjoong Yoon ◽

Sae Chae Jeoung ◽

Dongho Kim

Keyword(s):

Excited State ◽

Proton Transfer ◽

Intramolecular Proton Transfer ◽

Transfer Reactions ◽

Triplet States ◽

Proton Transfer Reactions

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Excited-state and ground-state intramolecular proton-transfer reactions of 6-(2-hydroxy-5-methylphenyl)-s-triazines in poly(methyl methacrylate)

The Journal of Physical Chemistry ◽

10.1021/j100248a028 ◽

1985 ◽

Vol 89 (2) ◽

pp. 320-326 ◽

Cited By ~ 36

Author(s):

Haruo Shizuka ◽

Masanori Machii ◽

Yasunori Higaki ◽

Masanao Tanaka ◽

Ikuzo Tanaka

Keyword(s):

Excited State ◽

Proton Transfer ◽

Methyl Methacrylate ◽

Ground State ◽

Intramolecular Proton Transfer ◽

Transfer Reactions ◽

Poly Methyl Methacrylate ◽

Proton Transfer Reactions

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Acidic C–H Bond as a Proton Donor in Excited State Intramolecular Proton Transfer Reactions

Journal of Chemical Theory and Computation ◽

10.1021/ct501100t ◽

2015 ◽

Vol 11 (3) ◽

pp. 1046-1054 ◽

Cited By ~ 33

Author(s):

Anton J. Stasyuk ◽

Michał K. Cyrański ◽

Daniel T. Gryko ◽

Miquel Solà

Keyword(s):

Excited State ◽

Proton Transfer ◽

Intramolecular Proton Transfer ◽

Proton Donor ◽

Transfer Reactions ◽

Proton Transfer Reactions

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ChemInform Abstract: EXCITED-STATE AND GROUND-STATE INTRAMOLECULAR PROTON-TRANSFER REACTIONS OF 6-(2-HYDROXY-5-METHYLPHENYL)-S-TRIAZINES IN POLY(METHYL METHACRYLATE)

Chemischer Informationsdienst ◽

10.1002/chin.198523042 ◽

1985 ◽

Vol 16 (23) ◽

Author(s):

H. SHIZUKA ◽

M. MACHII ◽

Y. HIGAKI ◽

M. TANAKA ◽

I. TANAKA

Keyword(s):

Excited State ◽

Proton Transfer ◽

Methyl Methacrylate ◽

Ground State ◽

Intramolecular Proton Transfer ◽

Transfer Reactions ◽

Poly Methyl Methacrylate ◽

Proton Transfer Reactions

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Amino proton donors in excited-state intramolecular proton-transfer reactions

Nature Reviews Chemistry ◽

10.1038/s41570-018-0020-z ◽

2018 ◽

Vol 2 (7) ◽

pp. 131-143 ◽

Cited By ~ 61

Author(s):

Chi-Lin Chen ◽

Yi-Ting Chen ◽

Alexander P. Demchenko ◽

Pi-Tai Chou

Keyword(s):

Excited State ◽

Proton Transfer ◽

Intramolecular Proton Transfer ◽

Transfer Reactions ◽

Proton Donors ◽

Proton Transfer Reactions

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Observation of excited state proton transfer reactions in 2-phenylphenol and 2-phenyl-1-naphthol and formation of quinone methide species

Physical Chemistry Chemical Physics ◽

10.1039/c4cp05061d ◽

2015 ◽

Vol 17 (14) ◽

pp. 9205-9211 ◽

Cited By ~ 7

Author(s):

Jiani Ma ◽

Xiting Zhang ◽

Nikola Basarić ◽

Peter Wan ◽

David Lee Phillips

Keyword(s):

Excited State ◽

Proton Transfer ◽

Transient Absorption ◽

Intramolecular Proton Transfer ◽

Quinone Methide ◽

Transfer Reactions ◽

Quinone Methides ◽

Time Resolved ◽

Excited State Proton Transfer ◽

Proton Transfer Reactions

Excited state intramolecular proton transfer from a phenol (naphthol) to a carbon atom of the adjacent aromatic ring and formation of quinone methides was studied by femtosecond time-resolved transient absorption.

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