Magic Ring Catenation by Olefin Metathesis

Guidry, Erin N. and Cantrill, Stuart J. and Stoddart, J. Fraser and Grubbs, Robert H. (2005) Magic Ring Catenation by Olefin Metathesis. Organic Letters, 7 (11). pp. 2129-2132. ISSN 1523-7060. doi:10.1021/ol050463f. https://resolver.caltech.edu/CaltechAUTHORS:20170726-073908266

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Abstract

Olefin metathesis has been employed in the efficient syntheses of a [2]catenane with the templation being provided by the recognition between a secondary ammonium ion and a crown ether. In one approach, a crown ether precursor has been clipped around an NH2+ center situated in a macrocyclic ring, yielding the mechanically interlocked compound. In the other approach, the reversible nature of olefin metathesis allows for a magic ring synthesis to occur wherein two free macrocycles can be employed as the stationary materials, leading to the formation of the same [2]catenane.

Item Type:

Article

Related URLs:

URL	URL Type	Description
http://dx.doi.org/10.1021/ol050463f	DOI	Article
http://pubs.acs.org/doi/abs/10.1021/ol050463f	Publisher	Article
http://pubs.acs.org/doi/suppl/10.1021/ol050463f	Publisher	Supporting Information

ORCID:

Author	ORCID
Cantrill, Stuart J.	0000-0002-3754-7902
Stoddart, J. Fraser	0000-0003-3161-3697
Grubbs, Robert H.	0000-0002-0057-7817

Additional Information:

© 2005 American Chemical Society. Received 3 March 2005. Published online 6 May 2005. Published in print 1 May 2005. This work was supported by a research grant from the Office of Naval Research through its MURI program.

Funders:

Funding Agency	Grant Number
Office of Naval Research (ONR)	UNSPECIFIED

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DOI:

10.1021/ol050463f

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CaltechAUTHORS:20170726-073908266

Persistent URL:

https://resolver.caltech.edu/CaltechAUTHORS:20170726-073908266

Official Citation:

Magic Ring Catenation by Olefin Metathesis Erin N. Guidry, Stuart J. Cantrill, J. Fraser Stoddart, and Robert H. Grubbs Organic Letters 2005 7 (11), 2129-2132 DOI: 10.1021/ol050463f

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ID Code:

79382

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CaltechAUTHORS

Deposited By:

Ruth Sustaita

Deposited On:

26 Jul 2017 22:30

Last Modified:

15 Nov 2021 17:47

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