Unexpected synthesis, delayed emission and solid-state acidochromism of novel 2,7-naphthyridine derivatives obtained from 2-(3,5-diaryl-4<i>H</i>-pyran-4-ylidene)malononitrile-Reference-Cited by-同舟云学术

Unexpected synthesis, delayed emission and solid-state acidochromism of novel 2,7-naphthyridine derivatives obtained from 2-(3,5-diaryl-4H-pyran-4-ylidene)malononitrile

Published:2022 Issue:39 Volume:20 Page:7770-7775
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Jiang Yitian¹,Liu Miaochang¹²^ORCID,Wang Mengzhu¹,Lei Yunxiang¹^ORCID,Ding Qiuping²,Wu Huayue¹^ORCID,Huang Xiaobo¹^ORCID

Affiliation:

1. College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325035, P. R. China

2. Key Laboratory of Functional Small Organic Molecules, Ministry of Education, Jiangxi Normal University, 99 Ziyang Road, Nanchang 330022, P. R. China

Abstract

Two novel 2,7-naphthyridines which are unexpectedly obtained from 2-(3,5-diaryl-4H-pyran-4-ylidene)malononitrile and benzylamine display phosphorescence, thermally activated delayed fluorescence, and high contrast solid-state acidochromism.

Funder

Natural Science Foundation of Zhejiang Province

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/OB/D2OB01336C

Reference30 articles.

1. 1,7- and 2,7-naphthyridine derivatives as potent and highly specific PDE5 inhibitors

2. Lophocladines, Bioactive Alkaloids from the Red Alga Lophocladia sp.

3. Discovery of Dibenzo[c,f][2,7]naphthyridines as Potent and Selective 3-Phosphoinositide-Dependent Kinase-1 Inhibitors

4. Naphthyridine derived colorimetric and fluorescent turn off sensors for Ni2+ in aqueous media

5. Ultrafast 2,7-Naphthyridine-Based fluorescent probe for detection of thiophenol with a remarkable Stokes shift and its application In vitro and in vivo

Cited by 1 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Synthesis, LC self-assembly and photophysical behavior of stimuli responsive cyanostilbene-based hexacatenar mesogens with multicolour switching;Journal of Luminescence;2023-10