ArticleNature chemistry2018
A new fundamental type of conformational isomerism.
Article in Nature chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 26 papers.
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Who cites it
26 citing papers in PubMed.
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- Organic Cation Conformation-Modulated Dimensionality in Chiral Metal Halides for Enhancing Linear and Nonlinear Chiroptical Properties.Angewandte Chemie (International ed. in English) · 2026Article
- Interconversion Mechanisms in HThe journal of physical chemistry. A · 2026Article
- Light-Assisted Akamptisomerization: Excited-State Bond-Angle Reflection (ESBAR) as a Molecular Photoswitching Element in BInorganic chemistry · 2026Article
- Overlooked Complications and Opportunities in the Development of Drugs Based upon Macrobicyclic Peptides: The "Homeomorphic Switch".Journal of the American Chemical Society · 2026Review
- Fluorescence mapping of atropisomer populations enabled by through-space conjugation.Nature communications · 2026Article
- The Polytope Formalism: application to molecular constitution and the prospect of a complete description of Chemical Space.Chemical science · 2026Article
- Akamptisomerism Beyond Porphyrins: Bond Angle Reflection and Stereochemical Divergences in Corrole- and Porphyrin-Anchored B-O-B Bridges.Inorganic chemistry · 2026Article
- Competing quantum tunneling processes of heavy and light particles in isocyanic acid radical anions.Nature communications · 2025Article
- Dynamic processes of the first NHC-substituted rhenium heptahydrides [ReHDalton transactions (Cambridge, England : 2003) · 2025Article
- An organometallic approach to the synthesis of heteropolycyclic compounds from benzenes.Nature communications · 2025Article
- Akamptisomerism as a Switching Element: Substituent Effects on Bond Angle Reflection and Photophysical Properties of B-O-B Porphyrins.Inorganic chemistry · 2025Article
- "Polytopal Rearrangement Model of Stereoisomerization" and Its Potential as the Basis for a Systematic Model of All Stereoisomerism.ACS organic & inorganic Au · 2024Review
- Controlled interconversion of macrocyclic atropisomers via defined intermediates.Nature communications · 2024Article
- The Final Stereogenic Unit of [2]Rotaxanes: Type 2 Geometric Isomers.Journal of the American Chemical Society · 2024Article
- Tungsten-anisole complex provides 3,6-substituted cyclohexenes for highly diversified chemical libraries.Science advances · 2024Article
- Naphthodithiophene-Fused Porphyrins: Synthesis, Characterization, and Impact of Extended Conjugation on Aromaticity.Chemistry (Weinheim an der Bergstrasse, Germany) · 2023Article
- A catenane that is topologically achiral despite being composed of oriented rings.Nature chemistry · 2023Article
- Unsymmetric Pentacene- and Pentacenequinone-Fused Porphyrins: Understanding the Effect of Cross- and Linear-Conjugation.ACS physical chemistry Au · 2022Article
- The occurrence of ansamers in the synthesis of cyclic peptides.Nature communications · 2022Article
Corrections and comments
- Erratum issued
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Isomerism is a fundamental chemical concept, reflecting the fact that the arrangement of atoms in a molecular entity has a profound influence on its chemical and physical properties. Here we describe a previously unclassified fundamental form of conformational isomerism through four resolved stereoisomers of a transoid (BF)O(BF)-quinoxalinoporphyrin. These comprise two pairs of enantiomers that manifest structural relationships not describable within existing IUPAC nomenclature and terminology. They undergo thermal diastereomeric interconversion over a barrier of 104 ± 2 kJ mol
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29784991What OpenQuestion holds
Registered trials
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