Evidence map›Paper›PMID 28609628›Full record

ArticleThe journal of physical chemistry letters2017

Toward an Understanding of the Mechanisms behind the Formation of Liquid-liquid Systems formed by Two Ionic Liquids.

Catarina M S S Neves, Artur M S Silva, Ana M Fernandes, João A P Coutinho, Mara G Freire

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in The journal of physical chemistry letters, 2017. 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
1.5field-weighted citation impact, top 19% of its field
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, 19 citations in OpenAlex.

  1. Review
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

5 authors at 1 institution in 1 country.

Catarina M S S NevesCICECO - Aveiro Institute of Materials and ‡QOPNA, Chemistry Department, University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
Artur M S SilvaCICECO - Aveiro Institute of Materials and ‡QOPNA, Chemistry Department, University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.ORCID http://orcid.org/0000-0003-2861-8286
Ana M FernandesCICECO - Aveiro Institute of Materials and ‡QOPNA, Chemistry Department, University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
João A P CoutinhoCICECO - Aveiro Institute of Materials and ‡QOPNA, Chemistry Department, University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.ORCID http://orcid.org/0000-0002-3841-743X
Mara G FreireCICECO - Aveiro Institute of Materials and ‡QOPNA, Chemistry Department, University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.ORCID http://orcid.org/0000-0001-8895-0614
University of Aveiro · PT

Funding

European Research Council 337753
6 · The paper itself

Abstract

Biphasic systems composed of aprotic ionic liquids (ILs) allow the development of new separation processes constituted only by nonvolatile solvents. Six pairs of cholinium- and phosphonium-based ILs were found to be able to form biphasic systems, and the respective liquid-liquid phase diagrams were determined. Although IL anions do not seem to control the phase separation phenomenon, they play an important role in defining the size of the biphasic region. A linear dependence of the ILs mutual solubilities with the IL anions volume was found, supporting the relevance of the entropy of mixing. With the exception of the system formed by ILs with a common anion, the remaining liquid-liquid systems display a significant ion exchange extent between the phases, which inversely depends on the ILs cohesive energy. It is finally shown that four-phase systems with a remarkable performance in the separation of mixtures of dyes can be prepared.

Identifiers

PMID28609628
PMCPMC6157719
OpenAlexW2626159137

What OpenQuestion holds

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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.