ArticleAngewandte Chemie (International ed. in English)2021
A Bidentate Iodine(III)-Based Halogen-Bond Donor as a Powerful Organocatalyst*.
Article in Angewandte Chemie (International ed. in English), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 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
24 citing papers in PubMed.
- σ-Hole Engineering Enables Selective Supramolecular Isomer Formation in Sb(III) Hosts.Inorganic chemistry · 2026Article
- Article
- Investigation of olefins as a cocatalyst for halonium catalysis.Chemical communications (Cambridge, England) · 2026Article
- Highly Enantioselective Organocatalysis with Bidentate Halogen Bond Donors.Angewandte Chemie (International ed. in English) · 2025Article
- Asymmetric Counteranion-Directed Halogen Bonding Catalysis.Journal of the American Chemical Society · 2025Article
- A comparison of structure, bonding and non-covalent interactions of aryl halide and diarylhalonium halogen-bond donors.Beilstein journal of organic chemistry · 2024Article
- Evaluating the halogen bonding strength of a iodoloisoxazolium(III) salt.Beilstein journal of organic chemistry · 2024Article
- Poly-pnictogen bonding: trapping halide ions by a tetradentate antimony(iii) Lewis acid.Chemical science · 2023Article
- Halogen Bond-Involving Self-Assembly of Iodonium Carboxylates: Adding a Dimension to Supramolecular Architecture.International journal of molecular sciences · 2023Article
- Cyclic Homo- and Heterohalogen Di-λJournal of the American Chemical Society · 2023Article
- ηChemistry, an Asian journal · 2023Article
- Recent Progress in Cyclic Aryliodonium Chemistry: Syntheses and Applications.Chemical reviews · 2023Review
- Chiral Bromonium Salt (Hypervalent Bromine(III)) withMolecules (Basel, Switzerland) · 2023Article
- Synthesis and reactivity of azole-based iodazinium salts.Beilstein journal of organic chemistry · 2023Article
- Exploring the role of halogen bonding in iodonium ylides: insights into unexpected reactivity and reaction control.Beilstein journal of organic chemistry · 2023Review
- Stacking Interactions: A Supramolecular Approach to Upgrade Weak Halogen Bond Donors.Chemistry (Weinheim an der Bergstrasse, Germany) · 2022Article
- Anion Recognition with Antimony(III) and Bismuth(III) Triaryl-Based Pnictogen Bonding Receptors.Chemistry (Weinheim an der Bergstrasse, Germany) · 2022Article
- Orbital analysis of bonding in diarylhalonium salts and relevance to periodic trends in structure and reactivity.Chemical science · 2022Article
- Zwitterionic iodonium species afford halogen bond-based porous organic frameworks.Chemical science · 2022Article
- Metal Centers as Nucleophiles: Oxymoron of Halogen Bond-Involving Crystal Engineering.Chemistry (Weinheim an der Bergstrasse, Germany) · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
In contrast to iodine(I)-based halogen bond donors, iodine(III)-derived ones have only been used as Lewis acidic organocatalysts in a handful of examples, and in all cases they acted in a monodentate fashion. Herein, we report the first application of a bidentate bis(iodolium) salt as organocatalyst in a Michael and a nitro-Michael addition reaction as well as in a Diels-Alder reaction that had not been activated by noncovalent organocatalysts before. In all cases, the performance of this bidentate XB donor distinctly surpassed the one of arguably the currently strongest iodine(I)-based organocatalyst. Bidentate coordination to the substrate was corroborated by a structural analysis and by DFT calculations of the transition states. Overall, the catalytic activity of the bis(iodolium) system approaches that of strong Lewis acids like BF
Indexed as
Identifiers
What 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.