Evidence map›Paper›PMID 22497288›Full record

ArticleThe journal of physical chemistry. B2012

First-principle protocol for calculating ionization energies and redox potentials of solvated molecules and ions: theory and application to aqueous phenol and phenolate.

Debashree Ghosh, Anirban Roy, Robert Seidel, Bernd Winter, Stephen Bradforth, Anna I Krylov

Open access · greenAbstract read
In one paragraph

Article in The journal of physical chemistry. B, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

28 citing papers in PubMed, 139 citations in OpenAlex.

  1. Article
  2. Photoelectron imaging of substituted benzenes in aqueous aerosol droplets.Physical chemistry chemical physics : PCCP · 2026
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  3. Role of Explicit Hydration in Scavenging of COInternational journal of molecular sciences · 2025
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  9. Machine Learning Approach to Vertical Energy Gap in Redox Processes.Journal of chemical theory and computation · 2024
    Article
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  13. TDDFT versusThe journal of physical chemistry. A · 2022
    Article
  14. UV Photoelectron Spectroscopy of Aqueous Solutions.Accounts of chemical research · 2022
    Article
  15. Review
  16. Article
  17. Article
  18. Probing aqueous ions with non-local Auger relaxation.Physical chemistry chemical physics : PCCP · 2022
    Article
  19. Article
  20. Article
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

6 authors at 2 institutions in 2 countries.

Debashree GhoshDepartment of Chemistry, University of Southern California, Los Angeles, California 90089-0482, USA.
Anirban Roy
Robert Seidel
Bernd Winter
Stephen Bradforth
Anna I Krylov
University of Southern California · USHelmholtz-Zentrum Berlin für Materialien und Energie · DE

Funding

Quantum Computation with Effective Fragment PotentialR44GM076847 · NIGMS · Q-CHEM, INC. · PI KONG, JING · 2009 to 2010
$750k
NIGMS NIH HHS R44 GM076847
6 · The paper itself

Abstract

The effect of hydration on the lowest vertical ionization energy (VIE) of phenol and phenolate solvated in bulk water was characterized using the equation-of-motion ionization potential coupled-cluster (EOM-IP-CCSD) and effective fragment potential (EFP) methods (referred to as EOM/EFP) and determined experimentally by valence photoemission measurements using microjets and synchrotron radiation. The computed solvent-induced shifts in VIEs (ΔVIEs) are -0.66 and +5.72 eV for phenol and phenolate, respectively. Our best estimates of the absolute values of VIEs (7.9 and 7.7 eV for phenol and phenolate) agree reasonably well with the respective experimental values (7.8 ± 0.1 and 7.1 ± 0.1 eV). The EOM/EFP scheme was benchmarked against full EOM-IP-CCSD using microsolvated phenol and phenolate clusters. A protocol for calculating redox potentials with EOM/EFP was developed based on linear response approximation (LRA) of free energy determination. The oxidation potentials of phenol and phenolate calculated using LRA and EOM/EFP are 1.32 and 0.89 V, respectively; they agree well with experimental values.

Indexed as

IonsOxidation-ReductionPhenolSolventsThermodynamicsWaterIonsPhenolSolventsWater

Identifiers

PMID22497288
PMCPMC3381078
OpenAlexW2024166747

What OpenQuestion holds

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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.