Heteroatom-boron-heteroatom-doped π-conjugated systems: structures, synthesis and photofunctional properties

T Ma, J Dong, DT Yang - Chemical Communications, 2023 - pubs.rsc.org
The potency of heteroatom-doping in reshaping optoelectronic properties arises from the
distinct electronegativity variations between heteroatoms and carbon atoms. By …

Doping Heptagon‐Containing π‐Conjugated Systems with Boron

H Lv, K Xiang, DT Yang - European Journal of Organic …, 2022 - Wiley Online Library
As the models for studying defected graphene, π‐conjugated systems containing
heptagonal rings have attracted increasing interest due to their dynamic behaviors …

Poly (arylene iminoborane) s, Analogues of Poly (arylene vinylene) with a BN‐Doped Backbone: A Comprehensive Study

M Maier, J Chorbacher, A Hellinger… - … A European Journal, 2023 - Wiley Online Library
Despite the great success of the concept of doping organic compounds with BN units to
access new materials with tailored properties, its use in polymer chemistry has only been …

Construction of a Diverse Range of Boron Heterocycles via Ring Expansion of a Carboranyl‐Substituted 9‐Borafluorene

T Bischof, L Beßler, I Krummenacher… - … A European Journal, 2023 - Wiley Online Library
Direct insertion of unsaturated substrates into a five‐membered borole ring is a useful
method to obtain valuable heterocycles containing one or more three‐coordinate boron …

Poly (thiophene iminoborane): A Poly (thiophene vinylene)(PTV) Analogue with a Fully B N‐Doped Backbone

J Chorbacher, M Maier, J Klopf, M Fest… - Macromolecular Rapid …, 2023 - Wiley Online Library
An unprecedented poly (thiophene iminoborane)—a boron–nitrogen analogue of the well‐
established conjugated organic polymer poly (thiophene vinylene)—is presented. The …

Poly (ferrocenylene iminoborane): an inorganic–organic hybrid polymer comprising a backbone of moderately interacting ferrocenes

V Zeh, JS Schneider, J Bachmann… - Chemical …, 2023 - pubs.rsc.org
The first poly (ferrocenylene iminoborane), that is, a polyferrocene-based metallopolymer
featuring CC-isoelectronic/-isosteric BN linking units, and a series of monodisperse …

[HTML][HTML] NBN/BNB-doped phenalenyl homo-and heterodyads: structural uniformity but optoelectronic diversity

AS Scholz, T Froitzheim, M Bolte, HW Lerner… - Organic Chemistry …, 2024 - pubs.rsc.org
Phenalenyl anions and cations are fundamentally interesting but highly reactive
complementary species. One way to tame this reactivity and prevent comproportionation as …

Tetramerization of BEB-Doped Phenalenyls to Obtain (BE)8-[16]Annulenes (E = N, O)

AS Scholz, M Bolte, A Virovets… - Journal of the …, 2024 - ACS Publications
Two (BE) 8-[16] annulenes were prepared and fully characterized by experimental and
quantum-chemical means (1, E= N; 2, E= O). The 1, 8-naphthalenediyl-bridged diborane (6) …

De Novo Synthesis of α‐Oligo (arylfuran) s and Its Application in OLED as Hole‐Transporting Material

Z Wei, Y Chen, J Wang, T Yang… - … –A European Journal, 2023 - Wiley Online Library
Tuning the photophysical properties of π‐conjugated oligomers by functionalization of
skeleton, to achieve an optically and electronically advantageous building block for organic …

Linear and macrocyclic oligo (p-phenylene iminoboranes) with ferrocenyl side groups–observation of selective, non-templated macrocyclization

JS Schneider, I Krummenacher… - Chemical …, 2023 - pubs.rsc.org
A series of linear oligo (p-phenylene iminoboranes), which are BN-modified congeners of
oligo (p-phenylene vinylenes), featuring pendent ferrocene groups have been prepared …