ArticleTetrahedron2007
A unique quinolineboronic acid-based supramolecular structure that relies on double intermolecular B-N bonds for self-assembly in solid state and in solution.
Article in Tetrahedron, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
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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.
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Who cites it
6 citing papers in PubMed.
- Evaluation of Novel Cloxyquin Analogs for KArchiv der Pharmazie · 2026Article
- Supramolecular assembly of crosslinkable monomers for degradable and fluorescent polymer nanoparticles.Journal of materials chemistry. B · 2015Article
- 3-Amino-phenyl-boronic acid monohydrate.Acta crystallographica. Section E, Structure reports online · 2010Article
- Bis[3-(dihydroxy-boryl)anilinium] sulfate.Acta crystallographica. Section E, Structure reports online · 2010Article
- Carbohydrate biomarkers for future disease detection and treatment.Science China. Chemistry · 2010Review
- The development of a selective cyclin-dependent kinase inhibitor that shows antitumor activity.Cancer research · 2009Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
The boronic acid functional group plays very important roles in sugar recognition, catalysis, organic synthesis, and supramolecular assembly. Therefore, understanding the unique properties of this functional group is very important. 8-Quinolineboronic acid (8-QBA) is found to be capable of self-assembling in solid state through a unique intermolecular B-N bond mechanism reinforced by intermolecular boronic anhydride formation, π-π stacking, and hydrogen bond formation. NMR NOE and diffusion studies indicate that intermolecular B-N interaction also exists in solution with 8-QBA. In contrast, a positional isomer of 8-QBA, 5-quinolineboronic acid (5-QBA) showed very different behaviors in crystal packing and in solution and therefore different supramolecular network. Understanding the structural features of this unique 8-QBA assembly could be very helpful for the future design of new sugar sensors, molecular catalysts, and supramolecular assemblies.
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Registered trials
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