Synthesis, solvent-dependent emission and two-photon absorption of a triangular –[D–π–A]3

Synthesis, solvent-dependent emission and two-photon absorption of a triangular –[D–π–A]3– macrocycle

Published:2017 Issue:5 Volume:4 Page:737-742
ISSN:2052-4129
Container-title:Organic Chemistry Frontiers
language:en
Short-container-title:Org. Chem. Front.

Author:

Li Tian¹²³⁴⁵,Zhang Di¹²³⁴⁵,Wang Ranran¹²³⁴⁵,Fan Yuanpeng¹²³⁴⁵,Guo Xinyan¹²³⁴⁵,Liu Shuai¹²³⁴⁵,Ma Yuguo¹²³⁴⁵^ORCID,Zhao Dahui¹²³⁴⁵^ORCID

Affiliation:

1. Beijing National Laboratory for Molecular Sciences

2. Centre for the Soft Matter Science and Engineering and the Key Lab of Polymer Chemistry & Physics of the Ministry of Education

3. College of Chemistry

4. Peking University

5. Beijing

Abstract

A large π–conjugated macrocycle featuring a –[D–π–A]₃– backbone is synthesized, exhibiting strongly solvent-dependent fluorescence and evident two-photon absorption ability.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2017/QO/C6QO00845C

Reference46 articles.

1. Interference of Interchromophoric Energy-Transfer Pathways in π-Conjugated Macrocycles

2. A Series of Layered Assemblies of Hydrogen-Bonded, Hexagonal Networks of C3-Symmetric π-Conjugated Molecules: A Potential Motif of Porous Organic Materials

3. Synthesis and properties of [8]-, [10]-, [12]-, and [16]cyclo-1,4-naphthylenes

4. Multifunctional π-expanded oligothiophene macrocycles

5. Organic sensitizers from D–π–A to D–A–π–A: effect of the internal electron-withdrawing units on molecular absorption, energy levels and photovoltaic performances

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