ArticleNature chemistry2021
A molecular endless (7
Article in Nature chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.
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.
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.
Who cites it
27 citing papers in PubMed.
- Translating Nature's Design Rules: How Catalysis and Life Science Guide Molecular Catassembly.JACS Au · 2026Review
- A Molecular Machine Directs the Synthesis of a Rotaxane.Angewandte Chemie (International ed. in English) · 2026Article
- Design and Structural Transformations of Zinc(II) Knotted Cage Frameworks.Angewandte Chemie (International ed. in English) · 2025Article
- Cooperative reversible assembly in triply interlocked AlChemical science · 2025Article
- A Dynamic Silver(I) Nanocluster Holds Together a 3 × 3 Self-Assembled Grid.Journal of the American Chemical Society · 2025Article
- Versatile Direct (Hetero)Arylation Polymerization of Electro-Deficient Unsubstituted Thiazolo[5,4-d]Thiazole: A Tool to Lower the LUMO Level.Macromolecular rapid communications · 2025Article
- Discovery of an Interlocked and Interwoven Molecular Topology in Nanocarbons via Dynamic C-C Bond Formation.Journal of the American Chemical Society · 2025Article
- Synthesis of covalently linked knotted cage frameworks.Nature synthesis · 2025Article
- Phosphorescent metallaknots of Au(I)-bis(acetylide) strands directed by Cu(I) π-coordination.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Folding a Molecular Strand into a Trefoil Knot of Single Handedness with Co(II)/Co(III) Chaperones.Journal of the American Chemical Society · 2024Article
- Mechanical scission of a knotted polymer.Nature chemistry · 2024Article
- The codriven assembly of molecular metalla-links ([Formula: see text], [Formula: see text]) and metalla-knots ([Formula: see text], [Formula: see text]) via coordination and noncovalent interactions.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Cross-catenation between position-isomeric metallacages.Nature communications · 2024Article
- Mononuclear or Coordination Polymer Complexes? Both Are Possible for 3,6,9-Trioxaundecanedioic Acid.Molecules (Basel, Switzerland) · 2023Article
- Using spatial and logical-mathematical intelligence for information wayfinding.Nature chemistry · 2023Article
- A Coordination-Driven Self-Assembly and NIR Photothermal Conversion Study of Organometallic Handcuffs.Molecules (Basel, Switzerland) · 2023Article
- The sharp structural switch of covalent cages mediated by subtle variation of directing groups.Nature communications · 2023Article
- Dimeric and trimeric catenation of giant chiral [8 + 12] imine cubes driven by weak supramolecular interactions.Nature chemistry · 2023Article
- Directing the Self-Assembly of Aromatic Foldamer Helices using Acridine Appendages and Metal Coordination.Chemistry (Weinheim an der Bergstrasse, Germany) · 2022Article
- A Switchable Palladium(II) Trefoil Entangled Tetrahedron with Temperature Dependence and Concentration Independence.Angewandte Chemie (International ed. in English) · 2022Article
Corrections and comments
- Commented on by
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Current strategies for the synthesis of molecular knots focus on twisting, folding and/or threading molecular building blocks. Here we report that Zn(II) or Fe(II) ions can be used to weave ligand strands to form a woven 3 × 3 molecular grid. We found that the process requires tetrafluoroborate anions to template the assembly of the interwoven grid by binding within the square cavities formed between the metal-coordinated criss-crossed ligands. The strand ends of the grid can subsequently be joined through within-grid alkene metathesis reactions to form a topologically trivial macrocycle (unknot), a doubly interlocked [2]catenane (Solomon link) and a knot with seven crossings in a 258-atom-long closed loop. This 7
Identifiers
33318672What OpenQuestion holds
Registered trials
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.