Evidence map›Paper›PMID 34097321›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2021

Hydrogen-Bonded Dimeric Capsules with Appended Spiropyran Units: Towards Controlled Cargo Release.

Pedro Ferreira, Giulia Moncelsi, Gemma Aragay, Pablo Ballester

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

4 authors.

Pedro FerreiraInstitute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007, Tarragona, Spain.ORCID http://orcid.org/0000-0001-8296-0352
Giulia MoncelsiInstitute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007, Tarragona, Spain.ORCID http://orcid.org/0000-0003-4257-4750
Gemma AragayInstitute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007, Tarragona, Spain.ORCID http://orcid.org/0000-0002-2405-0278
Pablo BallesterInstitute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007, Tarragona, Spain.ORCID http://orcid.org/0000-0001-8377-6610

Funding

CERCA Programme/Generalitat de Catalunya and AGAUR 2017 SGR 1123Gobierno de España Gobierno de España MICIN/AEI/FEDER CTQ2017-84319-P, CEX2019-000925-SHorizon 2020 765297
6 · The paper itself

Abstract

We report the synthesis of unprecedented tetra-urea derivatives of calix[4]arene and calix[4]pyrrole containing four spiropyran (SP) units at their upper rim. We investigate the photo- and acid-induced isomerization of the monomeric and homo-dimeric tetra-ureas derivatives using UV-Vis and

Indexed as

HydrogenBenzopyransCapsulesDimerizationHydrogen BondingIndolesNitro CompoundsBenzopyransCapsulesHydrogenIndolesNitro Compoundsspiropyranacid-isomerizationcalix[4]arenecalix[4]pyrrolephoto-isomerizationspiropyran

Identifiers

PMID34097321
PMCPMC8456926

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.