A rotational spectroscopy study of microsolvation effects on intramolecular proton transfer in trifluoroacetylacetone–(H<sub>2</sub>O)<sub>1

A rotational spectroscopy study of microsolvation effects on intramolecular proton transfer in trifluoroacetylacetone–(H₂O)_1–3

Published:2024 Issue:16 Volume:26 Page:12530-12536
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Lv Dingding¹^ORCID,Chen Xinlei¹,Jiang Ningjing¹^ORCID,Wang Guanjun¹^ORCID,Zeng Xiaoqing¹^ORCID,Fang Wei¹^ORCID,Li Weixing¹^ORCID,Zhou Mingfei¹^ORCID

Affiliation:

1. Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Songhu Rd. 2005, 200438 Shanghai, China

Abstract

A rotational spectroscopy study of the trifluoroacetylacetone–(H2O)1–3 clusters shows that water facilitates the proton transfer reaction without direct participation in the process.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/CP/D4CP01061B

Reference46 articles.

1. A.Mueller , E.Diemann , H.Ratajczak and W.Junge , Electron and Proton Transfer in Chemistry and Biology , 1992 , vol. 78

2. The Nature of Solid-State N−H···O/O−H···N Tautomeric Competition in Resonant Systems. Intramolecular Proton Transfer in Low-Barrier Hydrogen Bonds Formed by the ···OC−CN−NH··· ⇄ ···HO−CC−NN··· Ketohydrazone−Azoenol System. A Variable-Temperature X-ray Crystallographic and DFT Computational Study

3. Proton-transfer reaction dynamics

4. Environmental effects on proton transfer in a strong hydrogen bond dimer: The 4-methyl-imidazole-aspartate case

5. Experimental and theoretical investigation of ground state intramolecular proton transfer (GSIPT) in salicylideneaniline Schiff base derivatives in polar protic medium