Stereodynamic Helicenes for Chirality Sensing and Enantiomeric Assay through Diastereomeric Helical Enrichment.

Debarghya Sarkar, Sabyasachi Bag, Kanyashree Jana, Meleppatt Sujith, Tadashi Mori, C H Suresh, Jarugu Narasimha Moorthy

Abstract read

In one paragraph

Article in JACS Au, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Debarghya SarkarDepartment of Chemistry, Indian Institute of Technology, Kanpur, Kanpur 208016, India.

Sabyasachi BagDepartment of Chemistry, Indian Institute of Technology, Kanpur, Kanpur 208016, India.

Kanyashree JanaDepartment of Chemistry, Indian Institute of Technology, Kanpur, Kanpur 208016, India.

Meleppatt SujithSchool of Chemistry, Indian Institute of Science Education and Research Thiruvananthapuram, Trivandrum 695551, India.

Tadashi MoriResearch Center for Environmental Preservation and Department of Applied Chemistry, Graduate School of Engineering, The University of Osaka, 2-4, Yamada-oka, Suita, Osaka 565-0871, Japan.ORCID https://orcid.org/0000-0003-3918-0873

C H SureshSrinivasa Ramanujan Institute for Basic Sciences (SRIBS), Kerala State Council for Science Technology and Environment, Kottayam 686501, India.ORCID https://orcid.org/0000-0001-7237-6638

Jarugu Narasimha MoorthyDepartment of Chemistry, Indian Institute of Technology, Kanpur, Kanpur 208016, India.ORCID https://orcid.org/0000-0001-9477-5015

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although several molecular systems that lead to helically twisted structures upon binding with chiral analytes and produce strong Cotton effects (CEs) in CD for chirality sensing and assay have been reported, helicene-based platforms as probes have not been much explored. We designed and synthesized three stereodynamic regioisomeric oxahelical dialdehydes (

Indexed as

and chiroptical assaychirality sensingcircular dichroismCotton effectdiastereomeric enrichmentstereodynamic helicene

Identifiers

PMID42656922

DOI10.1021/jacsau.6c00717

PMCPMC13508105

What OpenQuestion holds

Textmetadata

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.