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

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

A series of symmetric sulfone-linked organic fluorescent compounds (1a–c) was synthesized and characterized. V-shaped 1a–c were designed as aggregate of intramolecular charge transfer (ICT) and aggregation-induced emission enhancement (AIEE) processes. The 1a–c emitted...

Full description

Bibliographic Details
Main Authors: Ruibin Hou, Baohua Zhao, Yan Xia, Dongfeng Li
Format: Article
Language:English
Published: MDPI AG 2018-06-01
Series:Molecules
Subjects:
1,3,4-oxadiazole
aggregation-induced emission enhancement
blue light-emitting material
Online Access:http://www.mdpi.com/1420-3049/23/6/1446
id doaj-60f509878d8c4397be8ee7e64e1c4410
record_format Article
spelling doaj-60f509878d8c4397be8ee7e64e1c44102020-11-24T21:02:20ZengMDPI AGMolecules1420-30492018-06-01236144610.3390/molecules23061446molecules23061446Organic Fluorescent Compounds that Display Efficient Aggregation-Induced Emission Enhancement and Intramolecular Charge TransferRuibin Hou0Baohua Zhao1Yan Xia2Dongfeng Li3School of Chemistry and Life Science, Changchun University of Technology, Changchun 130012, ChinaSchool of Chemistry and Life Science, Changchun University of Technology, Changchun 130012, ChinaSchool of Chemistry and Life Science, Changchun University of Technology, Changchun 130012, ChinaSchool of Chemistry and Life Science, Changchun University of Technology, Changchun 130012, ChinaA series of symmetric sulfone-linked organic fluorescent compounds (1a–c) was synthesized and characterized. V-shaped 1a–c were designed as aggregate of intramolecular charge transfer (ICT) and aggregation-induced emission enhancement (AIEE) processes. The 1a–c 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 1a–c will function well as electron transport and blue light-emitting materials through theoretical calculations.http://www.mdpi.com/1420-3049/23/6/14461,3,4-oxadiazoleaggregation-induced emission enhancementblue light-emitting material
collection DOAJ
language English
format Article
sources DOAJ
author Ruibin Hou
Baohua Zhao
Yan Xia
Dongfeng Li
spellingShingle Ruibin Hou
Baohua Zhao
Yan Xia
Dongfeng Li
Organic Fluorescent Compounds that Display Efficient Aggregation-Induced Emission Enhancement and Intramolecular Charge Transfer
Molecules
1,3,4-oxadiazole
aggregation-induced emission enhancement
blue light-emitting material
author_facet Ruibin Hou
Baohua Zhao
Yan Xia
Dongfeng Li
author_sort Ruibin Hou
title Organic Fluorescent Compounds that Display Efficient Aggregation-Induced Emission Enhancement and Intramolecular Charge Transfer
title_short Organic Fluorescent Compounds that Display Efficient Aggregation-Induced Emission Enhancement and Intramolecular Charge Transfer
title_full Organic Fluorescent Compounds that Display Efficient Aggregation-Induced Emission Enhancement and Intramolecular Charge Transfer
title_fullStr Organic Fluorescent Compounds that Display Efficient Aggregation-Induced Emission Enhancement and Intramolecular Charge Transfer
title_full_unstemmed Organic Fluorescent Compounds that Display Efficient Aggregation-Induced Emission Enhancement and Intramolecular Charge Transfer
title_sort organic fluorescent compounds that display efficient aggregation-induced emission enhancement and intramolecular charge transfer
publisher MDPI AG
series Molecules
issn 1420-3049
publishDate 2018-06-01
description A series of symmetric sulfone-linked organic fluorescent compounds (1a–c) was synthesized and characterized. V-shaped 1a–c were designed as aggregate of intramolecular charge transfer (ICT) and aggregation-induced emission enhancement (AIEE) processes. The 1a–c 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 1a–c will function well as electron transport and blue light-emitting materials through theoretical calculations.
topic 1,3,4-oxadiazole
aggregation-induced emission enhancement
blue light-emitting material
url http://www.mdpi.com/1420-3049/23/6/1446
work_keys_str_mv AT ruibinhou organicfluorescentcompoundsthatdisplayefficientaggregationinducedemissionenhancementandintramolecularchargetransfer
AT baohuazhao organicfluorescentcompoundsthatdisplayefficientaggregationinducedemissionenhancementandintramolecularchargetransfer
AT yanxia organicfluorescentcompoundsthatdisplayefficientaggregationinducedemissionenhancementandintramolecularchargetransfer
AT dongfengli organicfluorescentcompoundsthatdisplayefficientaggregationinducedemissionenhancementandintramolecularchargetransfer
_version_ 1716775686773932032

Similar Items