ReviewChemical science2024
Boron-containing helicenes as new generation of chiral materials: opportunities and challenges of leaving the flatland.
Review in Chemical science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Tunable Synthesis of Multi-Responsive NH-Containing Helical Nanographenes With a Chiroptical Switching Function.Angewandte Chemie (International ed. in English) · 2026Article
- Aggregated-state arylborane-pillar[5]arenes: a new three-in-one method for the modulation of circularly polarized luminescence.Chemical science · 2026Article
- A saddle-shaped OBO-doped nanographene: facile synthesis, adaptive double-layer assembly, and enhanced Lewis acidity.Chemical science · 2026Article
- Enantioselective synthesis of configurationally stable [5]helicenes containing 1,2-azaborine units.Chemical science · 2026Article
- Aza[6]- and Aza[7]helicenes: Synthesis and Reversible Protonation-Induced Tuning of Photophysical and Chiroptical Properties.JACS Au · 2026Article
- Regioselective Synthesis of Ambipolar B-N Lewis Pair Functionalized Pyrenes: Structural Dynamics, Emission Tuning, and Applications in Live Cell Imaging and as Electrochemiluminescent Materials.Journal of the American Chemical Society · 2026Article
- Dual Circularly Polarized Luminescence from Chiral Boron-Embedded Polycyclic Aromatic Hydrocarbons.Angewandte Chemie (International ed. in English) · 2026Article
- B-N Fused Anthracene as Functional Linker for π-Extended Viologens: Near-IR Emission and Electrochromism.Angewandte Chemie (International ed. in English) · 2026Article
- High-performance narrowband blue electroluminescence with EQE approaching 20% based on hybridized local and charge-transfer multi-resonant molecules.Chemical science · 2026Article
- Electrosynthetic access to unsymmetrical oxaza[8]helicenes with high chiral stability and strong circularly polarized luminescence (CPL).Beilstein journal of organic chemistry · 2026Article
- Expanding Chemistry of Expanded Helicenes.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025Review
- Enantioselective homologation of helical architectures from fluorenones to phenanthrenones with enhanced circular dichroism.Nature communications · 2025Article
- BN/BO Doping of peri-Acenoacenes: Modulating Excited States in Trapeziumene Congeners.Angewandte Chemie (International ed. in English) · 2025Article
- Polymorph Selection and Derivatization in Enantiomerically Pure Medicarpin: Crystallographic and Computational Insights.Molecules (Basel, Switzerland) · 2025Article
- B ← N Lewis Pair Fusion of N,N-Diaryldihydrophenazines: Effect on Structural, Electronic, and Emissive Properties.Angewandte Chemie (International ed. in English) · 2025Article
- Synthesis and Chiroptical Activity of π-Expanded Electron-Rich Heterohelicenes Based on the 1,4-Dihydropyrrolo[3,2-b]pyrrole Core.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025Article
- Advances in nitrogen-containing helicenes: synthesis, chiroptical properties, and optoelectronic applications.Beilstein journal of organic chemistry · 2025Review
- Novel Chiral Self-Assembled Nano-Fluorescence Materials with AIE Characteristics for Specific Enantioselective Recognition of L-Lysine.International journal of molecular sciences · 2024Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Increased interest in chiral functional dyes has stimulated activity in the field of boron-containing helicenes over the past few years. Despite the fact that the introduction of boron endows π-conjugated scaffolds with attractive electronic and optical properties, boron helicenes have long remained underdeveloped compared to other helicenes containing main group elements. The main reason was the lack of reliable synthetic protocols to access these scaffolds. The construction of boron helicenes proceeds against steric strain, and thus the methods developed for planar systems have sometimes proven ineffective in their synthesis. Recent advances in the general boron chemistry and the synthesis of strained derivatives have opened the way to a wide variety of boron-containing helicenes. Although the number of helically chiral derivatives is still limited, these compounds are currently at the forefront of emissive materials for circularly-polarized organic light-emitting diodes (CP-OLEDs). Yet the design of good emitters is not a trivial task. In this perspective, we discuss a number of requirements that must be met to provide an excellent emissive material. These include chemical and configurational stability, emission quantum yields, luminescence dissymmetry factors, and color purity. Understanding of these parameters and some structure-property relationships should aid in the rational design of superior boron helicenes. We also present the main achievements in their synthesis and point out niches in this area,
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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.