A racemate-rules effect supramolecular polymer for ee determination of malic acid in the high ee region.

Xuan-Xuan Chen, Yun-Bao Jiang, Eric V Anslyn

Abstract read

In one paragraph

Article in Chemical communications (Cambridge, England), 2016. 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

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

5 citing papers in PubMed.

Asymmetric transformation of achiral gold nanoclusters with negative nonlinear dependence between chiroptical activity and enantiomeric excess.Nature communications · 2023
Article
Synthetic approaches to metal-coordination-directed macrocyclic complexes.Frontiers in chemistry · 2022
Review
Helical springs as a color indicator for determining chirality and enantiomeric excess.Science advances · 2021
Article
High-throughput assay for determining enantiomeric excess of chiral diols, amino alcohols, and amines and for direct asymmetric reaction screening.Nature protocols · 2020
Article
Design of Chiral Supramolecular Polymers Exhibiting a Negative Nonlinear Response.The Journal of organic chemistry · 2019
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.

Xuan-Xuan ChenDepartment of Chemistry, University of Texas at Austin, Austin, TX 78712, USA. anslyn@austin.utexas.edu and Department of Chemistry, College of Chemistry and Chemical Engineering, MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, and Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University, Xiamen 361005, China. ybjiang@xmu.edu.cn.

Yun-Bao JiangDepartment of Chemistry, College of Chemistry and Chemical Engineering, MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, and Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University, Xiamen 361005, China. ybjiang@xmu.edu.cn.

Eric V AnslynDepartment of Chemistry, University of Texas at Austin, Austin, TX 78712, USA. anslyn@austin.utexas.edu.

Funding

Refining & Implementing Supramolecular Methods for HTS of EE & ConcentrationR01GM077437 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI ANSLYN, ERIC V. · 2006 to 2021

$3.4M

NIGMS NIH HHS R01 GM077437

6 · The paper itself

Abstract

A supramolecular polymeric system that shows an unusual "racemate-rules" chiroptical property, an effect opposite to the well-known "majority-rules", has been utilized for accurate determination of malic acid enantiopurity at high ee values.

Identifiers

PMID27722581

DOI10.1039/c6cc06716f

PMCPMC5094658

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