Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Robust, soluble pentacene ethers.

Marcia M Payne1, Jared H Delcamp, Sean R Parkin

  • 1Department of Chemistry, University of Kentucky, Lexington, Kentucky 40506-0055, USA.

Organic Letters
|May 7, 2004
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Stark absorption spectroscopy of flavin mononucleotide and derivatives of pyrene, xanthene, phenoxazine, and thienotetracene.

Physical chemistry chemical physics : PCCP·2026
Same author

Unveiling the Structural Modifications of Cyanines to Target G‑Quadruplex DNA through Biophysical, Computational, and Transcriptome Analyses.

ACS omega·2026
Same author

Plasmons Enable Ultralow Threshold Solid-State Triplet Fusion Upconversion with a 2D Sensitizer.

Nano letters·2026
Same author

Enhanced Photostability through Rapid Exciton Decay in Desymmetrized Cyclopentannulated Acenes with Strong Face-to-Face pi Stacking.

Chemistry of materials : a publication of the American Chemical Society·2026
Same author

Liquid 1H-1,2,3-Triazole Interpreted as a Continuous, Self-Assembled Hydrogen-Bonded Linear Network.

The journal of physical chemistry. A·2025
Same author

Furan Silylethers: Access to Functionalized (Hydro)quinones and Polycyclic Aromatics for Optoelectronic Applications.

Organic letters·2025
Same journal

A General Photocatalytic Decarboxylative Hydrogenation of Carboxylic Acids in Batch and Flow under Metal-Free Conditions.

Organic letters·2026
Same journal

Direct Access to Sulfonamidated-1,4-Benzoquinones via Sulfonamidation of Aryl Alcohol-Derived Quinone Monoacetals.

Organic letters·2026
Same journal

Photo/Cerium Co-Catalyzed Hydroalkylation of Alkynes Via Decarboxylative Ring-Opening of Cyclic Carboxylic Acids.

Organic letters·2026
Same journal

Electrochemical Dehydroxylative Thiolation of Alkyl Alcohols with Disulfides.

Organic letters·2026
Same journal

Molybdenum-Catalyzed Intramolecular Deoxygenative Annulation of 2-(Formamido)aryl Ketones to Access 3-Monosubstituted Oxindoles.

Organic letters·2026
Same journal

Modular Synthesis of Spiroisochromans with Spiro Quaternary Carbon Centers Via TBAT-Promoted Multicomponent Cascade Reactions.

Organic letters·2026
See all related articles

Researchers synthesized new alkoxy-substituted silylethynylated pentacene derivatives. These stable, soluble organic semiconductors exhibit strong pi-face interactions and tunable optical properties for potential electronic applications.

Area of Science:

  • Organic Chemistry
  • Materials Science
  • Solid-State Physics

Background:

  • Pentacene derivatives are crucial organic semiconductors.
  • Developing new derivatives with enhanced stability and processability is essential.
  • Understanding structure-property relationships is key for advanced electronic materials.

Purpose of the Study:

  • To synthesize and characterize novel alkoxy-substituted silylethynylated pentacene derivatives.
  • To investigate the impact of alkoxy substitution on the properties of pentacene derivatives.
  • To explore potential applications in organic electronics.

Main Methods:

  • Synthesis of three distinct alkoxy-substituted silylethynylated pentacene derivatives.
  • Characterization using spectroscopic techniques (UV-Vis, electrochemistry).

Related Experiment Videos

  • Crystallographic analysis to determine solid-state packing and pi-face interactions.

    • Main Results:

    • Successful synthesis of three new pentacene derivatives, easily prepared, soluble, and stable.
    • Two derivatives exhibited significant pi-face interactions in the crystal structure.
    • Optical absorption maxima (lambda(max)) ranged from 621 to 674 nm.
    • Oxidation potentials were measured between 109 and 301 mV versus ferrocene.

    Conclusions:

    • The synthesized pentacene derivatives offer a promising platform for organic electronics.
    • Alkoxy substitution influences molecular packing and electronic properties.
    • These materials demonstrate potential for tunable optical and electronic characteristics.