Evidence map›Paper›PMID 33803102›Full record

ReviewMolecules (Basel, Switzerland)2021

Excited-State Intramolecular Proton Transfer: A Short Introductory Review.

Hem C Joshi, Liudmil Antonov

Open access · goldAbstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
39.3field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

48 citing papers in PubMed, 206 citations in OpenAlex.

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  14. Roadmap for Molecular Benchmarks in Nonadiabatic Dynamics.The journal of physical chemistry. A · 2025
    Review
  15. MultifunctionalRSC advances · 2025
    Review
  16. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 2 countries.

Hem C JoshiInstitute for Plasma Research, Bhat, Gandhinagar 382428, India.ORCID 0000-0001-9518-2473
Liudmil AntonovInstitute of Electronics, Bulgarian Academy of Sciences, 1784 Sofia, Bulgaria.ORCID 0000-0003-0520-1517
Bulgarian Academy of Sciences · BGInstitute for Plasma Research · IN

Funding

Bulgarian National Science Fund KP-06-DV-9
6 · The paper itself

Abstract

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 discovery of ESIPT in salicylic acid (SA) and its derivative methyl salicylate (MS), numerous studies have emerged on the topic and it has become an attractive field of research because of its manifold applications. Here, we discuss some critical aspects of ESIPT and tautomerization from the mechanistic viewpoint. We address excitation wavelength dependence, anti-Kasha ESIPT, fast and slow ESIPT, reversibility and irreversibility of ESIPT, hydrogen bonding and geometrical factors, excited-state double proton transfer (ESDPT), concerted and stepwise ESDPT.

Indexed as

ProtonsElectronsHydrogenHydrogen BondingIonsModels, MolecularQuantum TheorySalicylatesSalicylic AcidThermodynamicsHydrogenIonsmethyl salicylateProtonsSalicylatesSalicylic Acidexcited-stateproton transferspectroscopytautomerism

Identifiers

PMID33803102
PMCPMC7963178
OpenAlexW3133679342

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.