journal article·2025

Intense fluorescence of air-stable sodium diarylformamidinate: effective control with a novel electron-withdrawing 4-cyano-3,5-bis(trifluoromethyl)phenyl group

Kenichi Michigami, Daiki Kawakami, Ichiro Ueda, Shunya Ito, Takuya Ogaki, Hiroshi Ikeda, Masato Ohashi

Journal of Materials Chemistry C· Volume 13· Issue 3
Publisher page

Abstract

4-Cyano-3,5-bis(trifluoromethyl)phenyl N -substituents significantly enhanced stability toward air and fluorescence of formamidinate salts ( Φ up to 91%). DFT studies suggested the locally excited state derived emission from the amidinate anions.
Only a short abstract or summary was supplied by the source.
Source: crossref · Quality: short

Research context

OpenAlex topics: Organic Light-Emitting Diodes Research · Luminescence and Fluorescent Materials · Fluorine in Organic Chemistry

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Chemistry, Graduate School of Science, Osaka Metropolitan University, Sugimoto-cho, Sumiyoshi-ku Osaka-shi, Osaka 558-8585, Japan

Department of Chemistry, Graduate School of Science, Osaka Prefecture University, Gakuen-cho, Naka-ku Sakai-shi, Osaka 599-8531, Japan

Department of Applied Chemistry, Graduate School of Engineering, Osaka Metropolitan University, Gakuen-cho, Naka-ku Sakai-shi, Osaka 599-8531, Japan

The Research Institute for Molecular Electronic Devices (RIMED), Osaka Metropolitan University, Gakuen-cho, Naka-ku Sakai-shi, Osaka 599-8531, Japan

Funding

Ministry of Education, Culture, Sports, Science and Technology · Japan Society for the Promotion of Science

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