Dialkylammonium Ion/Crown Ether Complexes: The Forerunners of a New Family of Interlocked Molecules

Peter R. Ashton; Paul J. Campbell; Peter T. Glink; Douglas Philp; Neil Spencer; J. Fraser Stoddart; Ewan J.T. Chrystal; Stephan Menzer; David J. Williams; Peter A. Tasker

doi:10.1002/anie.199518651

Dialkylammonium Ion/Crown Ether Complexes: The Forerunners of a New Family of Interlocked Molecules

Peter R. Ashton, Paul J. Campbell, Peter T. Glink, Douglas Philp, Neil Spencer, J. Fraser Stoddart^*, Ewan J.T. Chrystal, Stephan Menzer, David J. Williams, Peter A. Tasker

^*Corresponding author for this work

Chemistry

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

393 Scopus citations

Abstract

A simple motif for molecular recognition—the binding of disubstituted ammonium salts, for example dibenzyl‐ and di‐n‐butylammonium hexaflurophosphate, with crown ethers like dibenzo[24]crown‐8—results in the self‐assembly of threaded 1:1 complexes 1. The superstructures of these complexes are stabilized by hydrogen bonds, electrostatic pole–dipole interactions, and dispersive interactions. (Figure Presented.)

Original language	English (US)
Pages (from-to)	1865-1869
Number of pages	5
Journal	Angewandte Chemie International Edition in English
Volume	34
Issue number	17
DOIs	https://doi.org/10.1002/anie.199518651
State	Published - Sep 15 1995

Keywords

crown ethers
hydrogen bonds
inclusion compounds
rotaxanes
self‐assembly

ASJC Scopus subject areas

Catalysis
Chemistry(all)

Access to Document

10.1002/anie.199518651

Cite this

Ashton, P. R., Campbell, P. J., Glink, P. T., Philp, D., Spencer, N., Stoddart, J. F., Chrystal, E. J. T., Menzer, S., Williams, D. J., & Tasker, P. A. (1995). Dialkylammonium Ion/Crown Ether Complexes: The Forerunners of a New Family of Interlocked Molecules. Angewandte Chemie International Edition in English, 34(17), 1865-1869. https://doi.org/10.1002/anie.199518651

@article{99db5f4e696945519ba1db7d5f7bf694,

title = "Dialkylammonium Ion/Crown Ether Complexes: The Forerunners of a New Family of Interlocked Molecules",

abstract = "A simple motif for molecular recognition—the binding of disubstituted ammonium salts, for example dibenzyl‐ and di‐n‐butylammonium hexaflurophosphate, with crown ethers like dibenzo[24]crown‐8—results in the self‐assembly of threaded 1:1 complexes 1. The superstructures of these complexes are stabilized by hydrogen bonds, electrostatic pole–dipole interactions, and dispersive interactions. (Figure Presented.)",

keywords = "crown ethers, hydrogen bonds, inclusion compounds, rotaxanes, self‐assembly",

author = "Ashton, {Peter R.} and Campbell, {Paul J.} and Glink, {Peter T.} and Douglas Philp and Neil Spencer and Stoddart, {J. Fraser} and Chrystal, {Ewan J.T.} and Stephan Menzer and Williams, {David J.} and Tasker, {Peter A.}",

year = "1995",

month = sep,

day = "15",

doi = "10.1002/anie.199518651",

language = "English (US)",

volume = "34",

pages = "1865--1869",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "17",

}

TY - JOUR

T1 - Dialkylammonium Ion/Crown Ether Complexes

T2 - The Forerunners of a New Family of Interlocked Molecules

AU - Ashton, Peter R.

AU - Campbell, Paul J.

AU - Glink, Peter T.

AU - Philp, Douglas

AU - Spencer, Neil

AU - Stoddart, J. Fraser

AU - Chrystal, Ewan J.T.

AU - Menzer, Stephan

AU - Williams, David J.

AU - Tasker, Peter A.

PY - 1995/9/15

Y1 - 1995/9/15

N2 - A simple motif for molecular recognition—the binding of disubstituted ammonium salts, for example dibenzyl‐ and di‐n‐butylammonium hexaflurophosphate, with crown ethers like dibenzo[24]crown‐8—results in the self‐assembly of threaded 1:1 complexes 1. The superstructures of these complexes are stabilized by hydrogen bonds, electrostatic pole–dipole interactions, and dispersive interactions. (Figure Presented.)

AB - A simple motif for molecular recognition—the binding of disubstituted ammonium salts, for example dibenzyl‐ and di‐n‐butylammonium hexaflurophosphate, with crown ethers like dibenzo[24]crown‐8—results in the self‐assembly of threaded 1:1 complexes 1. The superstructures of these complexes are stabilized by hydrogen bonds, electrostatic pole–dipole interactions, and dispersive interactions. (Figure Presented.)

KW - crown ethers

KW - hydrogen bonds

KW - inclusion compounds

KW - rotaxanes

KW - self‐assembly

UR - http://www.scopus.com/inward/record.url?scp=33748216782&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33748216782&partnerID=8YFLogxK

U2 - 10.1002/anie.199518651

DO - 10.1002/anie.199518651

M3 - Article

AN - SCOPUS:33748216782

SN - 1433-7851

VL - 34

SP - 1865

EP - 1869

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 17

ER -

Dialkylammonium Ion/Crown Ether Complexes: The Forerunners of a New Family of Interlocked Molecules

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this