Evidence map›Paper›PMID 20502608›Full record

ArticleBeilstein journal of organic chemistry2010

Molecular recognition of organic ammonium ions in solution using synthetic receptors.

Andreas Späth, Burkhard König

Open access · diamondAbstract read
In one paragraph

Article in Beilstein journal of organic chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

34 citing papers in PubMed, 248 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. A journey to ITACA: Ion Tracking with Ammonium Cations Apparatus.The European physical journal. C, Particles and fields · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Calix[4]arene Polyamine Triazoles: Synthesis, Aggregation and DNA Binding.International journal of molecular sciences · 2022
    Article
  10. Crystal structure of the complex of 2,4,6-tri-ethyl-1,3,5-tris-[(4-methyl-1Acta crystallographica. Section E, Crystallographic communications · 2022
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. A synthetic mimic of phosphodiesterase type 5 based on corona phase molecular recognition of single-walled carbon nanotubes.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  19. Artificial Signal Transduction.ChemistryOpen · 2020
    Review
  20. 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

2 authors at 1 institution in 1 country.

Andreas SpäthInstitut für Organische Chemie, Universität Regensburg, D-93040 Regensburg, Germany.
Burkhard König
University of Regensburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ammonium ions are ubiquitous in chemistry and molecular biology. Considerable efforts have been undertaken to develop synthetic receptors for their selective molecular recognition. The type of host compounds for organic ammonium ion binding span a wide range from crown ethers to calixarenes to metal complexes. Typical intermolecular interactions are hydrogen bonds, electrostatic and cation-π interactions, hydrophobic interactions or reversible covalent bond formation. In this review we discuss the different classes of synthetic receptors for organic ammonium ion recognition and illustrate the scope and limitations of each class with selected examples from the recent literature. The molecular recognition of ammonium ions in amino acids is included and the enantioselective binding of chiral ammonium ions by synthetic receptors is also covered. In our conclusion we compare the strengths and weaknesses of the different types of ammonium ion receptors which may help to select the best approach for specific applications.

Indexed as

amino acidsammonium ionmolecular recognitionsynthetic receptors

Identifiers

PMID20502608
PMCPMC2874414
OpenAlexW2112675722

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.