Excited-state intramolecular proton transfer: A short introductory review

HC Joshi, L Antonov - Molecules, 2021 - mdpi.com
In this short review, we attempt to unfold various aspects of excited-state intramolecular
proton transfer (ESIPT) from the studies that are available up to date. Since Weller's …

Kasha's rule: a reappraisal

JC Del Valle, J Catalán - Physical chemistry chemical physics, 2019 - pubs.rsc.org
This work revises some anomalous cases reported in the literature, which seemingly violate
Kasha's rule. To the contrary, apart from azulene, the remaining molecules fulfill Kasha's …

Conformational effects in excited state intramolecular proton transfer of organic compounds

BM Uzhinov, MN Khimich - Russian Chemical Reviews, 2011 - iopscience.iop.org
The results of investigations of excited state intramolecular proton transfer of organic
fluorophores with various intramolecular hydrogen bonds are analyzed. The efficiency and …

TD‐DFT study on the sensing mechanism of a fluorescent chemosensor for fluoride: Excited‐state proton transfer

GY Li, GJ Zhao, YH Liu, KL Han… - Journal of computational …, 2010 - Wiley Online Library
An excited‐state proton transfer (ESPT) process, induced by both intermolecular and
intramolecular hydrogen‐bonding interactions, is proposed to account for the fluorescence …

ATRP initiators based on proton transfer benzazole dyes: Solid-state photoactive polymer with very large Stokes shift

JF Berbigier, LG Teixeira Alves Duarte… - ACS Applied Polymer …, 2020 - ACS Publications
This work presents the synthesis, photophysical characterization, and application of ATRP
polymerization initiators to produce photoactive solid-state fluorescent polystyrene-based …

Excited state intramolecular proton transfer dynamics of 1-hydroxy-2-acetonaphthone

J Kim, W Heo, T Joo - The Journal of Physical Chemistry B, 2015 - ACS Publications
Excited state intramolecular proton transfer (ESIPT) of 1-hydroxy-2-acetonaphthone (HAN)
has been in controversy, mainly because its Stokes shift is small compared to those of …

Time-dependent density functional theory study on the excited-state intramolecular proton transfer in salicylaldehyde

H Yin, Y Shi, Y Wang - Spectrochimica Acta Part A: Molecular and …, 2014 - Elsevier
Time-dependent density functional theory method was performed to investigate the excited
state intramolecular hydrogen bond dynamics of salicylaldehyde (SA). The geometric …

Inequivalence of substitution pairs in hydroxynaphthaldehyde: A theoretical measurement by intramolecular hydrogen bond strength, aromaticity, and excited‐state …

S Mahanta, BK Paul, R Balia Singh… - Journal of …, 2011 - Wiley Online Library
The inequivalence of substitution pair positions of naphthalene ring has been investigated
by a theoretical measurement of hydrogen bond strength, aromaticity, and excited state …

Photoinduced proton transfer in 3-hydroxy-2-naphthoic acid

H Mishra, HC Joshi, HB Tripathi, S Maheshwary… - … of photochemistry and …, 2001 - Elsevier
Spectral and photophysical properties of 3-hydroxy-2-naphthoic acid (3HNA) have been
investigated experimentally and theoretically. In addition to its normal fluorescence, 3HNA …

An experimental and theoretical investigation of the photophysics of 1-hydroxy-2-naphthoic acid

H Mishra, S Maheshwary, HB Tripathi… - The Journal of …, 2005 - ACS Publications
Photophysical and photochemical properties of 1-hydroxy-2-naphthoic acid (1, 2-HNA) have
been investigated experimentally by steady state and time domain fluorescence …