Solvent effects on the ESIPT mechanism of 3-(benzo[ d ]thiazol-2-yl)triphenylen-2-ol: a DFT investigation

New Journal of Chemistry 2026

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Authors: Yaping Tao, Yutai Qi, Xiaofei Tan, Zheng Li, Gege Hu, Zu‐Li Wang, Yi Wang
DOI: 10.1039/d5nj04934b
Cited by: 1
References: 49

Abstract

A DFT/TD-DFT calculation on the HTpT molecule reveals that decreasing solvent polarity strengthens the intramolecular hydrogen bond, which significantly facilitates the excited-state intramolecular proton transfer (ESIPT) process.

Fields of Study & Subjects

Photochemistry and Electron Transfer Studies Light effects on plants Photochromic and Fluorescence Chemistry

Publication details

Journal / source
New Journal of Chemistry
Publisher
Royal Society of Chemistry (RSC)
Volume
50
Issue
11
Pages
4735–4743
Publication date
1 January 2026
Language
EN