Synthesis of 2,5-bis(9<i>H</i>-fluoren-9-ylidene)-2,5-dihydrothiophene derivatives and a systematic study of the substituent effect-Reference-Cited by-同舟云学术

Synthesis of 2,5-bis(9H-fluoren-9-ylidene)-2,5-dihydrothiophene derivatives and a systematic study of the substituent effect

Published:2022 Issue:14 Volume:46 Page:6729-6737
ISSN:1144-0546
Container-title:New Journal of Chemistry
language:en
Short-container-title:New J. Chem.

Author:

He Sijia¹,Jiang Hua¹^ORCID,Cai Jinfang¹²,Liu Zhiqi³

Affiliation:

1. Engineering Research Center for Eco-Dyeing and Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou, 310018, China

2. Zhejiang Tongkun Institute for Advanced Materials, Jiaxing, 314500, China

3. Hangzhou Yanqu Information Technology Co.Ltd, Hangzhou, 310003, China

Abstract

A new two-step synthetic strategy for 2,5-bis(9H-fluoren-9-ylidene)-2,5-dihydrothiophene (ThBF) derivatives and their substituent effects were described in this article.

Funder

National Natural Science Foundation of China

China Postdoctoral Science Foundation

Sci-Tech Academy, Zhejiang University

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2022/NJ/D2NJ00008C

Reference48 articles.

1. para-Azaquinodimethane: A Compact Quinodimethane Variant as an Ambient Stable Building Block for High-Performance Low Band Gap Polymers

2. Quinoidal/Aromatic Transformations in π-Conjugated Oligomers: Vibrational Raman studies on the Limits of Rupture for π-Bonds

3. Indandione‐Terminated Quinoids: Facile Synthesis by Alkoxide‐Mediated Rearrangement Reaction and Semiconducting Properties

4. Quinoidal conjugated polymers with open-shell character

5. Stabilization of the E/Z Configuration for Cyanostilbene-based Luminogens by Enhanced Charge Transfer Excited State

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