Evidence map›Paper›PMID 40152545›Full record

ArticleAngewandte Chemie (International ed. in English)2025

Dual-Responsive Phosphorus-Based Fluorescent Sensors: Synthesis and Selective Metal Sensing of Pyrazolyl Phosphine Oxides.

Ethan D E Calder, Isobel R J Hawes, Andrew R Jupp

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

3 authors.

Ethan D E CalderSchool of Chemistry, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK.
Isobel R J HawesSchool of Chemistry, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK.
Andrew R JuppSchool of Chemistry, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK.

Funding

EPSRC EP/W036908/1Royal Society URF∖R1∖201636University Of Birmingham
6 · The paper itself

Abstract

Despite a wealth of previously reported frameworks for fluorescent metal sensors, there are few examples of phosphorus-based fluorophores being used in metal sensing applications. Here, we report the synthesis and characterization of a new family of pyrazolyl phosphine oxides and their use in metal sensing applications. The mechanism of their formation has been probed in detail with both computational and experimental studies, rationalizing the selectivity of the reaction. Their use as dual-responsive fluorescent metal sensors is then demonstrated, with "turn-off" and "turn-on" responses observed for Fe

Indexed as

Dual‐responsive sensorsFluorescent metal sensingMain‐group‐based sensorsPhosphorus‐based sensorsPyrazolyl phosphine oxides

Identifiers

PMID40152545
PMCPMC12124430

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.