Synthesis of Acenaphthene Fused Dithiaporphyrin(3.1.1.1)s and N-Fused Triphyrin(3.1.1)s in One-Pot Condensation.

IF 3.5 3区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY Chemistry - An Asian Journal Pub Date : 2024-11-08 DOI:10.1002/asia.202401203

Vratta Grover, Shubham Tiwari, Mangalampalli Ravikanth

引用次数: 0

Abstract

Two different types of novel nonaromatic acenaphthene fused macrocycles such as acenaphthene fused dithiaporphyrin(3.1.1.1)s and acenaphthene fused N-fused triphyrin(3.1.1)s were synthesized in one pot condensation reaction using 5,6-dibromoacenaphthene as a key precursor. The X-ray analysis revealed the oval core-shaped structure for dithiaporphyrin(3.1.1.1)s and intramolecular ring fusion in N-Fused triphyrin(3.1.1)s. The NMR, absorption and DFT studies suggested the non-aromatic nature of both macrocycles which absorb strongly in visible-NIR region. Both macrocycles were stable under electrochemical conditions and showed their electron-rich nature.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

一锅缩合法合成苊融合二硫杂卟啉（3.1.1.1）和 N-融合三卟啉（3.1.1）。

以 5,6-二溴苊为关键前体，通过一锅缩合反应合成了两种不同类型的新型非芳香族苊融合大环，如苊融合二硫卟啉（3.1.1.1）s 和苊融合 N-融合三卟啉（3.1.1）s。X 射线分析表明，二硫卟啉（3.1.1.1）s 具有椭圆形核心结构，而 N-融合三卟啉（3.1.1）s 具有分子内环融合结构。核磁共振、吸收和 DFT 研究表明，这两种大环都是非芳香族化合物，在可见光-近红外区域有强烈吸收。这两种大环在电化学条件下都很稳定，并显示出富含电子的性质。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Chemistry - An Asian Journal 化学-化学综合

CiteScore

7.00

自引率

2.40%

发文量

535

审稿时长

1.3 months

期刊介绍： Chemistry—An Asian Journal is an international high-impact journal for chemistry in its broadest sense. The journal covers all aspects of chemistry from biochemistry through organic and inorganic chemistry to physical chemistry, including interdisciplinary topics. Chemistry—An Asian Journal publishes Full Papers, Communications, and Focus Reviews. A professional editorial team headed by Dr. Theresa Kueckmann and an Editorial Board (headed by Professor Susumu Kitagawa) ensure the highest quality of the peer-review process, the contents and the production of the journal. Chemistry—An Asian Journal is published on behalf of the Asian Chemical Editorial Society (ACES), an association of numerous Asian chemical societies, and supported by the Gesellschaft Deutscher Chemiker (GDCh, German Chemical Society), ChemPubSoc Europe, and the Federation of Asian Chemical Societies (FACS).