Angularly fused diaza-dinaphthopyrenes: regio-selective synthesis, crystal structures and isomer-dependent mechanochromic fluorescent properties-Reference-Cited by-同舟云学术

Angularly fused diaza-dinaphthopyrenes: regio-selective synthesis, crystal structures and isomer-dependent mechanochromic fluorescent properties

Published:2023 Issue:3 Volume:14 Page:668-674
ISSN:2041-6520
Container-title:Chemical Science
language:en
Short-container-title:Chem. Sci.

Author:

Kou Yan¹,Li Guangwu²,Han Yi¹,Li Mengwei¹^ORCID,Wang Tingting¹,Qu Zhiyu³,Chen Yulan¹⁴^ORCID

Affiliation:

1. Department of Chemistry, Tianjin University, Tianjin 300354, P. R. China

2. Center of Single-Molecule Sciences, Institute of Modern Optics, Frontiers Science Center for New Organic Matter, College of Electronic Information and Optical Engineering, Nankai University, Jinnan District, Tianjin 300350, P. R. China

3. College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China

4. State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, P. R. China

Abstract

A one-pot synthesis of the first angularly fused diaza-dinaphthopyrene isomers with central and axial symmetry is reported. They showed isomer-specific crystal structures, tunable optical and redox properties, and turn-on mechanochromic fluorescence.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/SC/D2SC05608A

Reference44 articles.

1. Photochemistry of various acene based molecules

2. S.Wang , M.Tang , L.Wu , L.Bian , L.Jiang , J.Liu , Z.Tang , Y.Liang , Z.Liu , Angew. Chem., Int. Ed. , 2022 , 61 , e202205658

3. New method for the synthesis of a highly-conjugated acene material and its application in Perovskite solar cells