ArticleJournal of the American Chemical Society2025
Infrared Spectroscopic Signatures of the Fluorous Effect Arise from a Change of Conformational Dynamics.
Article in Journal of the American Chemical Society, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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.
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.
Who cites it
5 citing papers in PubMed.
- From Atomic Interactions to Molecular Miscibility and Philicity: Deciphering Enthalpic Driving Forces.The journal of physical chemistry. A · 2026Article
- Introducing Chemical Vapor Etching (CVE): A Material-Selective Approach for Surgically Precise Tarnish Removal.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Robust Polyurethane with Ordered Hard Segments and Pendant Fluorinated Chains for Improved Hemocompatibility.Molecules (Basel, Switzerland) · 2026Article
- Molecular Origins of Philicity: How Atomic Interactions Determine Miscibility and Diffusivity.Chemphyschem : a European journal of chemical physics and physical chemistry · 2026Article
- Analytical Tools for Understanding Molecular Level Interactions of Per- and Polyfluoroalkyl Substances (PFAS) with Sorbent Materials.Analytical chemistry · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Per- and polyfluoroalkyl substances (PFAS) are synthetic compounds widely employed in society due to their chemical inertness. These substances accumulate in the environment, from where they enter human bodies, leading to harmful effects like cancer. PFAS exhibit omniphobic properties, which often cause them to separate from both aqueous and organic phases, forming a fluorous phase. Yet, the physical nature of this fluorous effect is unknown. Here, we shed light on the fluorous effect by analyzing the infrared absorption spectra of perfluorinated and semifluorinated alkanes in various solvents. We find that specific bands in the C-F stretching vibrational region exhibit selective behaviors in fluorous and nonfluorous environments. In a fluorous environment, these bands undergo significant broadening, and the asymmetric CF
Identifiers
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Registered trials
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.