Research Progress of Intramolecular π‐Stacked Small Molecules for Device Applications

SY Yang, YK Qu, LS Liao, ZQ Jiang… - Advanced …, 2022 - Wiley Online Library
Organic semiconductors can be designed and constructed in π‐stacked structures instead of
the conventional π‐conjugated structures. Through‐space interaction (TSI) occurs in π …

Recent developments in and perspectives on three-coordinate boron materials: a bright future

L Ji, S Griesbeck, TB Marder - Chemical Science, 2017 - pubs.rsc.org
The empty pz-orbital of a three-coordinate organoboron compound leads to its electron-
deficient properties, which make it an excellent π-acceptor in conjugated organic …

A Facile Molecular Machine: Optically Triggered Counterion Migration by Charge Transfer of Linear Donor‐π‐Acceptor Phosphonium Fluorophores

A Belyaev, YH Cheng, ZY Liu… - Angewandte Chemie …, 2019 - Wiley Online Library
The D‐π‐A type phosphonium salts in which electron acceptor (A=‐+ PR3) and donor (D=‐
NPh2) groups are linked by polarizable π‐conjugated spacers show intense fluorescence …

Tunable luminescence of bithiophene-based flexible Lewis pairs

Y Cao, JK Nagle, MO Wolf… - Journal of the American …, 2015 - ACS Publications
Bithiophene-based flexible Lewis pairs with P (O) R2 (R= phenyl, isopropyl) and BMes2
(Mes= 2, 4, 6-trimethylphenyl) functionalities are able to toggle between closed, Lewis …

Dual-emissive difluoroboron naphthyl-phenyl β-diketonate polylactide materials: effects of heavy atom placement and polymer molecular weight

J Samonina-Kosicka, CA DeRosa, WA Morris… - …, 2014 - ACS Publications
Luminescent materials are important for imaging and sensing. Aromatic difluoroboron β-
diketonate complexes (BF2bdks) are classic fluorescent molecules that have been explored …

Multiple Emission of Phosphonium Fluorophores Harnessed by the Pathways of Photoinduced Counterion Migration

A Belyaev, BK Su, YH Cheng, ZY Liu… - Angewandte …, 2022 - Wiley Online Library
In the emerging field of intramolecular charge transfer induced counterion migration, we
report the new insights into photophysical features of luminescent donor–acceptor …

Cationic organophosphorus chromophores: A diamond in the rough among ionic dyes

A Belyaev, PT Chou… - Chemistry–A European …, 2021 - Wiley Online Library
Tunable electron‐accepting properties of the cationic phosphorus center, its geometry and
unique preparative chemistry that allows combining this unit with diversity of π‐conjugated …

Near-unity thermally activated delayed fluorescence efficiency in three-and four-coordinate Au (I) complexes with diphosphine ligands

M Osawa, M Aino, T Nagakura, M Hoshino… - Dalton …, 2018 - pubs.rsc.org
The synthesis and photoluminescence properties of three-coordinate Au (I) complexes with
rigid diphosphine ligands LMe {1, 2-bis [bis (2-methylphenyl) phosphino] benzene}, LEt {1, 2 …

The influence of linkers on quantum interference: A linker theorem

Y Tsuji, T Stuyver, S Gunasekaran… - The Journal of …, 2017 - ACS Publications
How heteroatomic substitutions affect electron transport through π-conjugated hydrocarbons
has been the subject of some debate. In this paper we investigate the effect of heteroatomic …

Competition between intra and intermolecular triel bonds. Complexes between naphthalene derivatives and neutral or anionic Lewis bases

W Zierkiewicz, M Michalczyk, S Scheiner - Molecules, 2020 - mdpi.com
A TrF2 group (Tr= B, Al, Ga, In, Tl) is placed on one of the α positions of naphthalene, and its
ability to engage in a triel bond (TrB) with a weak (NCH) and strong (NC−) nucleophile is …