liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Rational construction of perylenequinone annulated porphyrins via cycloaddition reactions
East China Univ Sci & Technol, Peoples R China.
East China Univ Sci & Technol, Peoples R China.
Univ Calif Irvine, CA 92697 USA.
East China Univ Sci & Technol, Peoples R China.
Show others and affiliations
2024 (English)In: Dyes and pigments, ISSN 0143-7208, E-ISSN 1873-3743, Vol. 227, article id 112144Article in journal (Refereed) Published
Abstract [en]

Acenequinone-fused porphyrins show remarkable long wavelength absorption, low-lying LUMO orbital and uniform pi,pi-stacking, enabling the potential applications as opto-electronic materials and catalysts. At present, the synthesis of large quinone fused porphyrins remains challenging. To address this, the cycloaddition reactions of naphthoquinone-fused porphyrin (Ni4NQ), followed by oxidative aromatization, have been employed. Through Diels-Alder reaction with perylenes in the presence of chloranil, a series of perylenequinone-fused porphyrins (1Ni-4Ni) have been synthesized with an overall yield above 70 %. Later, the tri-adduct 3Ni underwent 1,3-dipolar cycloaddition with nitrile oxide and the following DDQ oxidation to outcome the unsymmetrical tetra-adduct 5Ni. Although the peripheral perylenequinones fusion in 1Ni-4Ni has limited impact on the absorption with respect to the naphthoquinone-fused counterpart Ni4NQ, introduction of an isoxazole via 1,3-cycloaddition (5Ni) leads to a bathochromic Q band. This result has been rationalized by theoretical calculations. Additionally, the incorporation of perylenequinone units gives rise to intense intermolecular pi,pi-stacking and CH-pi interactions within the crystal packing. The self-assembly behavior using a good/bad solvent strategy are structural dependence. The tri-perylenequinone-fused porphyrins 3Ni formed spherical architecture, while tetraperylenequinone-fused porphyrin 4Ni afforded cubic or petal-type assemblies.

Place, publisher, year, edition, pages
ELSEVIER SCI LTD , 2024. Vol. 227, article id 112144
Keywords [en]
Porphyrins; Perylene; Nitrile oxide; Diels-alder reaction; 3-dipolar cycloaddition; Assembly
National Category
Organic Chemistry
Identifiers
URN: urn:nbn:se:liu:diva-204280DOI: 10.1016/j.dyepig.2024.112144ISI: 001234703000001OAI: oai:DiVA.org:liu-204280DiVA, id: diva2:1867451
Note

Funding Agencies|National Natural Science Foundation of China [22108078, 22131005, 22201074, 22075077]; Natural Science Foundation of Shanghai [23ZR1415600, 22ZR1416100]; Shanghai Rising -Star Program [23QA1402100]; Fundamental Research Funds for the Central Universities

Available from: 2024-06-10 Created: 2024-06-10 Last updated: 2024-06-10

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full text

Search in DiVA

By author/editor
Baryshnikov, Glib
By organisation
Laboratory of Organic ElectronicsFaculty of Science & Engineering
In the same journal
Dyes and pigments
Organic Chemistry

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 36 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf