Issue 14, 1987
From the journal:

Journal of the Chemical Society, Chemical Communications

Complex formation between bisparaphenylene-(3n+ 4)-crown-n ethers and the Paraquat and Diquat dications

Peter R. Ashton,   Alexandra M. Z. Slawin,   Neil Spencer,   J. Fraser Stoddart  and  David J. Williams  

Abstract

U.v. and n.m.r. spectroscopic investigations in solution have been employed to assess the ability of a series (n= 7–12) of bisparaphenylene-(3n+ 4)-crown-n ethers to form stable 1:1 complexes with [Diquat]2+ and [Paraquat]2+ dications; these mappings of molecular recognition are supported by fast atom bombardment mass spectrometry of the 1:1 complexes with both [Diquat][PF6]2 and [Paraquat][PF6]2, and a single crystal X-ray structure analysis of [Diquat·BPP31C9][PF6]2.

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Article information

DOI
https://doi.org/10.1039/C39870001066
Article type
Paper

J. Chem. Soc., Chem. Commun., 1987, 1066-1069

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Complex formation between bisparaphenylene-(3n+ 4)-crown-n ethers and the Paraquat and Diquat dications

P. R. Ashton, A. M. Z. Slawin, N. Spencer, J. F. Stoddart and D. J. Williams, J. Chem. Soc., Chem. Commun., 1987, 1066 DOI: 10.1039/C39870001066

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