Evidence map›Paper›PMID 40281107›Full record

ArticleCommunications chemistry2025

Axial chirality-induced rigidification in aminoboranes enhances persistent room-temperature phosphorescence and circularly polarized luminescence.

Jusaina Eyyathiyil, Subhajit Ghosh, Arunima Cheran, Silvano Geremia, Jatish Kumar, Neal Hickey, Pakkirisamy Thilagar

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In one paragraph

Article in Communications chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

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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

5 citing papers in PubMed.

  1. Article
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  5. Luminescent Chiral Molecular Glasses by Melt-Quenching Enantiopure BINAP.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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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

7 authors.

Jusaina EyyathiyilDepartment of Inorganic and Physical Chemistry, Indian Institute of Science, Bengaluru, Karnataka, India.ORCID http://orcid.org/0000-0002-9522-9195
Subhajit GhoshDepartment of Inorganic and Physical Chemistry, Indian Institute of Science, Bengaluru, Karnataka, India.ORCID http://orcid.org/0009-0004-6776-5240
Arunima CheranDepartment of Chemistry, Indian Institute of Science Education and Research, Tirupati, Andhra Pradesh, India.ORCID http://orcid.org/0009-0006-1909-6526
Silvano GeremiaDepartment of Chemical and Pharmaceutical Sciences, University of Trieste, Trieste, Italy.ORCID http://orcid.org/0000-0002-0711-5113
Jatish KumarDepartment of Chemistry, Indian Institute of Science Education and Research, Tirupati, Andhra Pradesh, India. jatish@iisertirupati.ac.in.ORCID http://orcid.org/0000-0003-3078-6297
Neal HickeyDepartment of Chemical and Pharmaceutical Sciences, University of Trieste, Trieste, Italy. nhickey@units.it.ORCID http://orcid.org/0000-0003-1271-5719
Pakkirisamy ThilagarDepartment of Inorganic and Physical Chemistry, Indian Institute of Science, Bengaluru, Karnataka, India. thilagar@iisc.ac.in.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long-lived triplet exciton harvesting materials are of immense interest for applications in bioimaging, optoelectronics, anticounterfeiting, and sensing. However, achieving persistent room-temperature phosphorescence (pRTP) in metal-free systems remains a significant challenge. Herein, we present purely organic axially chiral aminoboranes (R/S-(BN)₂) with enhanced pRTP properties and circularly polarized luminescence (CPL). By introducing axial chirality, the dual-core (R/S-(BN)₂) system achieves steric-hindrance-caused rigidity, which restricts molecular motions, leading to superior phosphorescence properties. Notably, R-(BN)₂ demonstrates a phosphorescence quantum yield (Φ

Identifiers

PMID40281107
PMCPMC12032299

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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.