Spot the difference in reactivity: a comprehensive review of site-selective multicomponent conjugation exploiting multi-azide compounds

H Tanimoto, T Tomohiro - Chemical Communications, 2024 - pubs.rsc.org
Going beyond the conventional approach of pairwise conjugation between two molecules,
the integration of multiple components onto a central scaffold molecule is essential for the …

Thieno [3, 2-b] phosphole-based AIEgens: facile preparation and dual modulation of solid-state luminescence

N König, J Mahnke, Y Godínez-Loyola… - Journal of Materials …, 2024 - pubs.rsc.org
Thieno [3, 2-b] phosphole-based AIEgens (Aggregation-Induced Emission Luminogens)
have gained significant attention due to their unique solid-state emission properties. Here …

High-Z′ Crystal Structure of Tricyclic Imidazonaphthyridine Derivatives and the Thermal Profiles of Their Polymorphs

S Matsumoto, T Umeno, K Usui… - Crystal Growth & …, 2021 - ACS Publications
The crystal structures and thermal profiles of three crystal polymorphs of tricyclic
imidazonaphthyridine derivatives (INA) were investigated. The aniline derivative INA–AN, in …

Acid responsiveness of emissive morpholinyl aminoquinolines and their use for cell fluorescence imaging

Y Fukumoto, T Umeno, H Kuramochi… - Organic & …, 2022 - pubs.rsc.org
Herein, we report emissive aminoquinoline derivatives (TFMAQ) containing alkylmorpholine
and arylmorpholine groups and their photophysical properties, acid-responsiveness, and …

Synthesis and Characterization of Emissive 1, 9, 10-Anthyridine Derivatives with Donor and Acceptor Groups

Y Fuchi, K Ikeno, M Fujihara, T Umeno… - Available at SSRN … - papers.ssrn.com
Abstract Push-pull-type emissive 1, 9, 10-anthyridine derivatives incorporating bis-
trifluoromethyl and amino (hydroxy) groups were designed and synthesized through the ring …

Investigation of Phosphine Ligand Effect on Tunable Optical Property of Novel Coumarin-Triphenyliminophosphorane Fluorophores

CC Chu, HY Lin, YC Lien, LY Hsia, HK Wei… - Available at SSRN … - papers.ssrn.com
Trivalent phosphorus is an electron-donating species with a lone pair of electrons, whereas
pentavalent phosphoryl is an electron-accepting species with a hypervalent state, which …

ドナー・アクセプター型分子の特性を利用した分析試薬の開発

梅野智大 - YAKUGAKU ZASSHI, 2024 - jstage.jst.go.jp
Summary π-Extended donor–acceptor (D–A)-type molecules, which bear both electron-
donor and electron-acceptor substituents on the backbone, exhibit unique optical properties …