叠氮烯纳米石墨烯自下而上合成的最新进展和未来挑战。

IF 2.2 4区化学 Q2 CHEMISTRY, ORGANIC

Beilstein Journal of Organic Chemistry Pub Date : 2025-06-26 eCollection Date: 2025-01-01 DOI:10.3762/bjoc.21.99

Bartłomiej Pigulski

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引用次数: 0

摘要

近年来，各种含非苯环的纳米石墨烯的合成取得了重大进展，扩大了分子设计的范围，超出了全六边形多环芳烃（PAHs）。其中，嵌入azulene单元的π共轭支架因其独特的光学和电子性质而受到广泛关注。本文综述了代表性的azulene-embedded纳米石墨烯，并重点介绍了其合成策略。此外，它探讨了芳香性和光谱性质的选择方面。

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Recent advances and future challenges in the bottom-up synthesis of azulene-embedded nanographenes.

In recent years, significant progress has been made in the synthesis of various nanographenes incorporating non-benzenoid rings, expanding the scope of molecular design beyond all-hexagon polycyclic aromatic hydrocarbons (PAHs). Among these, π-conjugated scaffolds featuring embedded azulene units have gained considerable attention due to their unique optical and electronic properties. This review provides an overview of representative azulene-embedded nanographenes, with a particular focus on the synthetic strategies. Additionally, it explores selected aspects of aromaticity and spectroscopic properties.

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来源期刊

Beilstein Journal of Organic Chemistry 化学-有机化学

CiteScore

4.90

自引率

3.70%

发文量

167

审稿时长

1.4 months

期刊介绍： The Beilstein Journal of Organic Chemistry is an international, peer-reviewed, Open Access journal. It provides a unique platform for rapid publication without any charges (free for author and reader) – Platinum Open Access. The content is freely accessible 365 days a year to any user worldwide. Articles are available online immediately upon publication and are publicly archived in all major repositories. In addition, it provides a platform for publishing thematic issues (theme-based collections of articles) on topical issues in organic chemistry. The journal publishes high quality research and reviews in all areas of organic chemistry, including organic synthesis, organic reactions, natural product chemistry, structural investigations, supramolecular chemistry and chemical biology.