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 Video

Updated: Jul 12, 2026

Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions
12:20

Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions

Published on: July 22, 2013

A 3.5-nm coordination nanotube.

Takumi Yamaguchi1, Shohei Tashiro, Masahide Tominaga

  • 1Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan.

Journal of the American Chemical Society
|September 2, 2004
PubMed
Summary

Researchers created a 3.5-nm coordination nanotube using palladium(II) ions and ligands. This stable, self-assembled structure can encapsulate molecules within its cavity.

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

Dynamic Covalent Radical Recombination for the Assembly of Tuneable Responsive Porous Organic Cages.

Angewandte Chemie (International ed. in English)·2026
Same author

Second-Generation Crystalline Sponges Enabling Consistent Structure Analysis Under Standardized Conditions for Diverse Molecules.

Angewandte Chemie (International ed. in English)·2026
Same author

Discovery of Coracanols A and B, Two Biological Nitrification Inhibition Diterpenoids from Finger Millet.

Organic letters·2026
Same author

Iodine-Hoechst Enhances X-ray Sensitivity of Cancer Cells Under Normal and Low Oxygen Conditions.

Anticancer research·2026
Same author

Medium-Sized-Molecule Encapsulation in Coordination Cages via Solid-State Mechanochemistry.

Journal of the American Chemical Society·2026
Same author

Monomer Isolation from Oligomeric Proteins within Coordination Cages to Study Interface Ligand Binding.

Journal of the American Chemical Society·2025

Area of Science:

  • Coordination chemistry
  • Supramolecular chemistry
  • Nanotechnology

Background:

  • Self-assembly is a key strategy for constructing complex nanostructures.
  • Coordination-driven self-assembly offers precise control over molecular architecture.
  • Template-assisted assembly can guide the formation of specific structures.

Purpose of the Study:

  • To synthesize a novel coordination nanotube using palladium(II) ions and tape-shaped ligands.
  • To characterize the structure and stability of the self-assembled nanotube.
  • To investigate the potential of the nanotube cavity for molecular binding.

Main Methods:

  • Coordination-driven self-assembly utilizing palladium(II) ions and tape-shaped ligands.
  • Template-assisted synthesis with a 3.0-nm template.

More Related Videos

Fabrication of Low Temperature Carbon Nanotube Vertical Interconnects Compatible with Semiconductor Technology
09:20

Fabrication of Low Temperature Carbon Nanotube Vertical Interconnects Compatible with Semiconductor Technology

Published on: December 7, 2015

A Random-displacement Measurement by Combining a Magnetic Scale and Two Fiber Bragg Gratings
08:23

A Random-displacement Measurement by Combining a Magnetic Scale and Two Fiber Bragg Gratings

Published on: September 30, 2019

Related Experiment Videos

Last Updated: Jul 12, 2026

Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions
12:20

Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions

Published on: July 22, 2013

Fabrication of Low Temperature Carbon Nanotube Vertical Interconnects Compatible with Semiconductor Technology
09:20

Fabrication of Low Temperature Carbon Nanotube Vertical Interconnects Compatible with Semiconductor Technology

Published on: December 7, 2015

A Random-displacement Measurement by Combining a Magnetic Scale and Two Fiber Bragg Gratings
08:23

A Random-displacement Measurement by Combining a Magnetic Scale and Two Fiber Bragg Gratings

Published on: September 30, 2019

  • Single-crystal X-ray diffraction for unambiguous structural determination.
  • Assessment of kinetic stability after template removal.

    • Main Results:

    • A 3.5-nm diameter coordination nanotube was successfully self-assembled.
    • The tubular structure was confirmed by single-crystal X-ray analysis.
    • The nanotube demonstrated kinetic stability, sustained by 24 Pd(II)-pyridine interactions, even after template removal.
    • The empty nanotube cavity showed potential for binding guest molecules.

    Conclusions:

    • A robust and stable coordination nanotube was synthesized via template-assisted self-assembly.
    • The Pd(II)-pyridine interactions are crucial for the structural integrity and stability of the nanotube.
    • The self-assembled coordination nanotube represents a promising platform for host-guest chemistry and molecular encapsulation.