Conjugated system

Looking for a Safe Bridge: Synthesis of P3HT-Bridge-TBO Block-Copolymers and Their Performance in Perovskite Solar Cells

Aleksandra N. Zhivchikova, Irina V. Klimovich, Maxim E. Sideltsev, Aly Elakshar, Artur T. Kapasharov, Alexander V. Akkuratov, Albert G. Nasibulin, Keith J. Stevenson & Marina M. Tepliakova · Organics · 2023

Here, we present a synthesis of three novel conjugated block-copolymers (BCP) with general formula P3HT-bridge-TBO, where P3HT is a poly(3-hexyl)thiophene, TBO is a thiophene-benzothiadiazole block, and the bridge is composed of two fluorene units (FF) or two thiophenes (TT) or a...

Open access Research Article 10.3390/org4010008

Boranils: Versatile Multifunctional Organic Fluorophores for Innovative Applications

Julien Massue, Denis Jacquemin & Gilles Ulrich · Organics · 2021

Multifunctional stimuli-responsive fluorophores showing bright environment-sensitive emissions have fueled intense research due to their innovative applications in the fields of biotechnologies, optoelectronics, and materials. A strong structural diversity is observed among molec...

Open access Research Article 10.3390/org2040020

Electrocyclizations of Conjugated Azapolyenes Produced in Reactions of Azaheterocycles with Metal Carbenes

Nikolai V. Rostovskii, Mikhail S. Novikov & Alexander F. Khlebnikov · Organics · 2021

Conjugated azapolyenes (azabuta-1,3-dienes, aza-/diaza-/oxaza-/oxadiazahexa-1,3,5-trienes) are highly reactive in electrocyclization reactions, which makes them convenient precursors for the synthesis of a wide range of four-, five-, and six-membered nitrogen heterocycles that ar...

Open access Research Article 10.3390/org2030017