Next Article in Journal
High-Throughput Identification of Mammalian Secreted Proteins Using Species-Specific Scheme and Application to Human Proteome
Previous Article in Journal
4′-Methoxyresveratrol Alleviated AGE-Induced Inflammation via RAGE-Mediated NF-κB and NLRP3 Inflammasome Pathway
Article Menu
Issue 6 (June) cover image

Export Article

Open AccessArticle
Molecules 2018, 23(6), 1446; https://doi.org/10.3390/molecules23061446

Organic Fluorescent Compounds that Display Efficient Aggregation-Induced Emission Enhancement and Intramolecular Charge Transfer

1,2
,
1
,
1,2,* and 1,*
1
School of Chemistry and Life Science, Changchun University of Technology, Changchun 130012, China
2
Advanced Institute of Materials Science, Changchun University of Technology, Changchun 130012, China
*
Authors to whom correspondence should be addressed.
Academic Editor: Jwo-Huei Jou
Received: 29 May 2018 / Revised: 8 June 2018 / Accepted: 8 June 2018 / Published: 14 June 2018
(This article belongs to the Special Issue Organic Light Emitting Diodes II)
View Full-Text   |   Download PDF [1613 KB, uploaded 14 June 2018]   |  

Abstract

A series of symmetric sulfone-linked organic fluorescent compounds (1ac) was synthesized and characterized. V-shaped 1ac were designed as aggregate of intramolecular charge transfer (ICT) and aggregation-induced emission enhancement (AIEE) processes. The 1ac emitted intense blue violet lights in normal solvents. A large red shift of the emission wavelength and dramatic decrease of emission efficiency occurred with increasing solvent polarity. The 1ac will function well as electron transport and blue light-emitting materials through theoretical calculations. View Full-Text
Keywords: 1,3,4-oxadiazole; aggregation-induced emission enhancement; blue light-emitting material 1,3,4-oxadiazole; aggregation-induced emission enhancement; blue light-emitting material
Figures

Figure 1

This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).

Supplementary material

SciFeed

Share & Cite This Article

MDPI and ACS Style

Hou, R.; Zhao, B.; Xia, Y.; Li, D. Organic Fluorescent Compounds that Display Efficient Aggregation-Induced Emission Enhancement and Intramolecular Charge Transfer. Molecules 2018, 23, 1446.

Show more citation formats Show less citations formats

Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Related Articles

Article Metrics

Article Access Statistics

1

Comments

[Return to top]
Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top