Strong binding of paraquat and polymeric paraquat derivatives by basket‐shaped hosts

Albertus P.H.J. Schenning; Bas de Bruin; Alan E. Rowan; Huub Kooijman; Anthony L. Spek; Roeland J.M. Nolte

doi:10.1002/anie.199521321

Strong binding of paraquat and polymeric paraquat derivatives by basket‐shaped hosts

Albertus P.H.J. Schenning, Bas de Bruin, Alan E. Rowan, Huub Kooijman, Anthony L. Spek, Roeland J.M. Nolte

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

33 Citations (Scopus)

Abstract

Exceptionally high binding constants K_a of up to 57000 M −1 have been determined for the binding of paraquat and polymeric paraquat derivatives 2 in the cavities of basket‐shaped host molecules 1. Host–guest complexations of this kind are of interest with respect to the modification of the physical properties of electroactive polymers, which are potential molecular switches. (Figure Presented.)

Original language	English
Pages (from-to)	2132-2134
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	34
Issue number	19
DOIs	https://doi.org/10.1002/anie.199521321
Publication status	Published - 16 Oct 1995
Externally published	Yes

Keywords

crown ethers
paraquat
supramolecular chemistry

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10.1002/anie.199521321

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abstract = "Exceptionally high binding constants Ka of up to 57000 M −1 have been determined for the binding of paraquat and polymeric paraquat derivatives 2 in the cavities of basket‐shaped host molecules 1. Host–guest complexations of this kind are of interest with respect to the modification of the physical properties of electroactive polymers, which are potential molecular switches. (Figure Presented.)",

keywords = "crown ethers, paraquat, supramolecular chemistry",

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AU - Schenning, Albertus P.H.J.

AU - de Bruin, Bas

AU - Rowan, Alan E.

AU - Kooijman, Huub

AU - Spek, Anthony L.

AU - Nolte, Roeland J.M.

PY - 1995/10/16

Y1 - 1995/10/16

N2 - Exceptionally high binding constants Ka of up to 57000 M −1 have been determined for the binding of paraquat and polymeric paraquat derivatives 2 in the cavities of basket‐shaped host molecules 1. Host–guest complexations of this kind are of interest with respect to the modification of the physical properties of electroactive polymers, which are potential molecular switches. (Figure Presented.)

AB - Exceptionally high binding constants Ka of up to 57000 M −1 have been determined for the binding of paraquat and polymeric paraquat derivatives 2 in the cavities of basket‐shaped host molecules 1. Host–guest complexations of this kind are of interest with respect to the modification of the physical properties of electroactive polymers, which are potential molecular switches. (Figure Presented.)

KW - crown ethers

KW - paraquat

KW - supramolecular chemistry

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U2 - 10.1002/anie.199521321

DO - 10.1002/anie.199521321

M3 - Article

AN - SCOPUS:33748218515

SN - 1433-7851

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ER -

Strong binding of paraquat and polymeric paraquat derivatives by basket‐shaped hosts

Abstract

Keywords

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