Self-assembly of a porous metallo-[5]rotaxane

Kevin Kei Gwan Wong; Nadia Hoyas Pérez; Andrew J.P. White; James E.M. Lewis

doi:10.1039/d0cc04780e

Self-assembly of a porous metallo-[5]rotaxane

Kevin Kei Gwan Wong, Nadia Hoyas Pérez, Andrew J.P. White, James E.M. Lewis^*

^*Corresponding author for this work

Chemistry

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

A mechanically interlocked [2]rotaxane is reported incorporating a ditopic ligand moiety as one of the stoppers. Upon complexation with palladium(ii) ions a metallo-[5]rotaxane was formed with a porous Pd2L4 metal-organic cage at the core of the structure. This proof-of-principle system precedes work towards the construction of metal organic polyhedra with switchable mechano-chemical properties.

Original language	English
Pages (from-to)	10453-10456
Number of pages	4
Journal	Chemical Communications
Volume	56
Issue number	72
DOIs	https://doi.org/10.1039/d0cc04780e
Publication status	Published - 16 Sept 2020

Bibliographical note

Funding Information:
This work was supported by an Imperial College Research Fellowship (JEML) and a Royal Society Research Grant (RG170321). We thank Peter Haycock for assistance with NMR data collection, Dr Lisa Haigh for MS, and Prof. Matthew Fuchter for useful discussions and access to resources.

Publisher Copyright:
© 2020 The Royal Society of Chemistry.

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/d0cc04780e

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abstract = "A mechanically interlocked [2]rotaxane is reported incorporating a ditopic ligand moiety as one of the stoppers. Upon complexation with palladium(ii) ions a metallo-[5]rotaxane was formed with a porous Pd2L4 metal-organic cage at the core of the structure. This proof-of-principle system precedes work towards the construction of metal organic polyhedra with switchable mechano-chemical properties.",

author = "Wong, {Kevin Kei Gwan} and {Hoyas P{\'e}rez}, Nadia and White, {Andrew J.P.} and Lewis, {James E.M.}",

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doi = "10.1039/d0cc04780e",

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AU - Wong, Kevin Kei Gwan

AU - Hoyas Pérez, Nadia

AU - White, Andrew J.P.

AU - Lewis, James E.M.

N1 - Funding Information: This work was supported by an Imperial College Research Fellowship (JEML) and a Royal Society Research Grant (RG170321). We thank Peter Haycock for assistance with NMR data collection, Dr Lisa Haigh for MS, and Prof. Matthew Fuchter for useful discussions and access to resources. Publisher Copyright: © 2020 The Royal Society of Chemistry.

PY - 2020/9/16

Y1 - 2020/9/16

N2 - A mechanically interlocked [2]rotaxane is reported incorporating a ditopic ligand moiety as one of the stoppers. Upon complexation with palladium(ii) ions a metallo-[5]rotaxane was formed with a porous Pd2L4 metal-organic cage at the core of the structure. This proof-of-principle system precedes work towards the construction of metal organic polyhedra with switchable mechano-chemical properties.

AB - A mechanically interlocked [2]rotaxane is reported incorporating a ditopic ligand moiety as one of the stoppers. Upon complexation with palladium(ii) ions a metallo-[5]rotaxane was formed with a porous Pd2L4 metal-organic cage at the core of the structure. This proof-of-principle system precedes work towards the construction of metal organic polyhedra with switchable mechano-chemical properties.

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JO - Chemical Communications

JF - Chemical Communications

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ER -

Self-assembly of a porous metallo-[5]rotaxane

Abstract

Bibliographical note

ASJC Scopus subject areas

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