ArticleAngewandte Chemie (International ed. in English)2025
A Key Fragment in Carbon Schwarzite Unit Cells and Its Triple [6]Helicene Precursor.
Article in Angewandte Chemie (International ed. in English), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- A Chiral Saddle-Shaped Nanographene With Two Heptagon-Embedded [4]Helicenes.Angewandte Chemie (International ed. in English) · 2026Article
- A Nonbenzenoid Nanographene Horse Saddle With Four Pentagon-Octagon Pairs.Angewandte Chemie (International ed. in English) · 2026Article
- Synthesis of an All-spOrganic letters · 2026Article
- Chiral Heptagon-Embedded Double [6]Helicenes via Scholl Reaction.Angewandte Chemie (International ed. in English) · 2026Article
- Asymmetric Triple Helical Nonbenzenoid Nanographenes with Controllable Helicene Lengths.Organic letters · 2025Article
- A Key Fragment in Carbon Schwarzite Unit Cells and Its Triple [6]Helicene Precursor.Angewandte Chemie (International ed. in English) · 2025Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
This study explores two structurally related π-skeletons. The π-skeleton of compounds 1a-e containing three heptagons represents a key fragment in theoretical carbon schwarzites, while that of 2a-b is a triple [6]helicene. Compounds 1a-e were synthesized via Scholl reactions, and using a weaker acid allowed the reaction to stop at an intermediate stage, yielding 2a-b. X-ray crystallography revealed not only distinct stereochemistry of 1b and 2a but also unique supramolecular assemblies in the clathrate of 2a with chloroform. Compound 1b adopts a saddle-like geometry, while 2a exhibits a propeller-like structure with C
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Registered trials
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