ArticleChemistry (Weinheim an der Bergstrasse, Germany)2025
Cyclopenta-Fused Polyaromatic Hydrocarbon (CP-PAH) Radicals: Synthesis, Characterization, and Quantum Chemical Calculations.
Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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3 citing papers in PubMed.
- Benzo[cd]azulenyl: A Structural Isomer of Phenalenyl-Synthesis and Properties of Its Tri-tert-butyl-substituted Derivative and Formation of a Thermal- and Photoresponsive σ-Dimer.Chemistry (Weinheim an der Bergstrasse, Germany) · 2026Article
- Breaking the 1250 nm Barrier: A Computational Approach to Light Upconversion via Triplet-Triplet Annihilation in the Silica Telecom Band.ACS applied energy materials · 2026Article
- An undecacyclic carbon-centered hydrocarbon radical: synthesis and investigation.Beilstein journal of organic chemistry · 2026Article
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Authors and funding
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Funding
Abstract
Two air- and moisture-stable cyclopenta-fused polyaromatic hydrocarbon (CP-PAH) radicals with six six- and three five-membered rings alternately fused to nonacycles were obtained by ortho fusion in suitably ortho,ortho'-substituted dinaphthylfluorenes and subsequent establishment of the conjugation. The radicals were obtained in five consecutive steps with total yields of 38 and 16%, respectively; key steps are Suzuki couplings and cyclizing S
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