π-Conjugated phospholes and their incorporation into devices: components with a great deal of potential

MP Duffy, W Delaunay, PA Bouit… - Chemical Society Reviews, 2016 - pubs.rsc.org
This review serves as a brief introduction to phospholes and discusses their unique
favorable properties for application in organic electronic materials. Over the past several …

Heterocyclic nanographenes and other polycyclic heteroaromatic compounds: synthetic routes, properties, and applications

M Stepien, E Gonka, M Żyła, N Sprutta - Chemical reviews, 2017 - ACS Publications
Two-dimensionally extended, polycyclic heteroaromatic molecules (heterocyclic
nanographenes) are a highly versatile class of organic materials, applicable as functional …

Convenient access to π-conjugated 1, 3-azaphospholes from alkynes via [3+ 2]-cycloaddition and reductive aromatization

J Fidelius, K Schwedtmann, S Schellhammer… - Chem, 2024 - cell.com
When incorporated into π-conjugated systems, phosphorus-based heterocycles have
gained significant attention due to their unique chemical and physical properties. However …

Pentasubstituted Phospholes with extended π-conjugated Arm–Synthesis, electrochemistry, spectra and quantum chemical calculations

L Koláčná, P Polák, A Liška, T Tobrman, J Ludvík - Electrochimica Acta, 2023 - Elsevier
Abstract λ 3–1H-Phosphole is a unique heterocyclic compound characterized by low
aromaticity with a limited number of cross-coupling reactions to allow side-chain …

Phosphole aromaticity enhancement by electron pumping through Schleyer hyperconjugative aromaticity: A comprehensive DFT study

L Solgi, Z Mirjafary, J Mokhtari, H Saeidian - Chemical Physics Letters, 2023 - Elsevier
Combination of aromaticity and hyperconjugation as two fundamental concepts in organic
chemistry results hyperconjugative aromaticity. Due to trigonal pyramidal P (III) atom in …

Synthesis of π-Extended Imidazoles by 1, 3-Dipolar Cycloaddition of Polycyclic Aromatic Azomethine Ylides with Nitriles

QQ Li, K Ochiai, CA Lee, S Ito - Organic Letters, 2020 - ACS Publications
Here we report the 1, 3-dipolar cycloaddition of polycyclic aromatic azomethine ylides with
nitriles to produce highly fused imidazole derivatives, that is, tribenzo [b, g, ij] imidazo [2, 1, 5 …

Organophotoredox-Catalyzed C–H Functionalizations of Benzophospholes

Y Tokura, S Xu, I Kamiyoshi, K Hirano - Organic Letters, 2024 - ACS Publications
An organophotoredox-catalyzed oxidative C–H functionalization of benzophospholes has
been developed. The C–H alkoxycarbonylation with methyl carbazate occurs in the …

Synthesis and electronic properties of polycyclic aromatic hydrocarbons doped with phosphorus and sulfur

W Delaunay, R Szűcs, S Pascal, A Mocanu… - Dalton …, 2016 - pubs.rsc.org
In this work, we report on the synthesis of polyaromatic hydrocarbons containing phosphole
and thiophene rings at the edge. The ring-closure reactions have been investigated by …

Synthesis, optical, and redox properties of regioisomeric benzoheterocycles-fused pyrene

A Mocanu, R Szűcs, E Caytan, T Roisnel… - The Journal of …, 2018 - ACS Publications
A new synthetic route toward the synthesis of benzo [b] phospholes-and benzo [b] siloles-
fused pyrenes using a transition metal-catalyzed C–H bond activation is described. The …

Effect of Arsenic Coordination State on the Structure, Aromaticity, and Optical Properties of Dithieno[3,2‐b:2′,3′‐d]arsoles

JP Green, AK Gupta, A Orthaber - European Journal of …, 2019 - Wiley Online Library
A silylated derivative of 4‐phenyl‐dithieno [3, 2‐b: 2′, 3′‐d] arsole (DTAs) was
synthesized, and the effect of coordinating of DTAs compounds to Pd on their structural and …