Tetrathiafulvalene-containing pseudorotaxanes formed between dibenzylammonium salts and crown ethers

Peter Ashton; J Becher; MCT Fyfe; MB Nielsen; JF Stoddart; Andrew White; DJ Williams

doi:10.1016/S0040-4020(00)01062-0

Tetrathiafulvalene-containing pseudorotaxanes formed between dibenzylammonium salts and crown ethers

Peter Ashton, J Becher, MCT Fyfe, MB Nielsen, JF Stoddart, Andrew White, DJ Williams

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19 Citations (Scopus)

Abstract

The synthesis of two tetrathiafulvalene (TTF) derivatives, one carrying arms incorporating four dibenzylammonium centers and the other encompassing two annulated crown ether rings - i.e., hydrogen bond donor and acceptor functions, respectively, is described. In the presence of macrocyclic polyethers - e.g., DB24C8 and BPP34C10 - and dibenzylammonium hexafluorophosphate, these two TTF derivatives form pseudorotaxanes as evidenced by H-1 NMR spectroscopy, mass spectrometry, and differential pulse voltammetry. (C) 2001 Elsevicr Science Ltd. All rights reserved.

Original language	English
Pages (from-to)	947-956
Number of pages	10
Journal	Tetrahedron
Volume	57
Issue number	6
DOIs	https://doi.org/10.1016/S0040-4020(00)01062-0
Publication status	Published - 1 Feb 2001

Keywords

self-assembly
pseudorotaxanes
dibenzylammonium salts
crown ethers
tetrathiafulvalene

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10.1016/S0040-4020(00)01062-0

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title = "Tetrathiafulvalene-containing pseudorotaxanes formed between dibenzylammonium salts and crown ethers",

abstract = "The synthesis of two tetrathiafulvalene (TTF) derivatives, one carrying arms incorporating four dibenzylammonium centers and the other encompassing two annulated crown ether rings - i.e., hydrogen bond donor and acceptor functions, respectively, is described. In the presence of macrocyclic polyethers - e.g., DB24C8 and BPP34C10 - and dibenzylammonium hexafluorophosphate, these two TTF derivatives form pseudorotaxanes as evidenced by H-1 NMR spectroscopy, mass spectrometry, and differential pulse voltammetry. (C) 2001 Elsevicr Science Ltd. All rights reserved.",

keywords = "self-assembly, pseudorotaxanes, dibenzylammonium salts, crown ethers, tetrathiafulvalene",

author = "Peter Ashton and J Becher and MCT Fyfe and MB Nielsen and JF Stoddart and Andrew White and DJ Williams",

year = "2001",

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doi = "10.1016/S0040-4020(00)01062-0",

language = "English",

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pages = "947--956",

journal = "Tetrahedron",

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TY - JOUR

T1 - Tetrathiafulvalene-containing pseudorotaxanes formed between dibenzylammonium salts and crown ethers

AU - Ashton, Peter

AU - Becher, J

AU - Fyfe, MCT

AU - Nielsen, MB

AU - Stoddart, JF

AU - White, Andrew

AU - Williams, DJ

PY - 2001/2/1

Y1 - 2001/2/1

N2 - The synthesis of two tetrathiafulvalene (TTF) derivatives, one carrying arms incorporating four dibenzylammonium centers and the other encompassing two annulated crown ether rings - i.e., hydrogen bond donor and acceptor functions, respectively, is described. In the presence of macrocyclic polyethers - e.g., DB24C8 and BPP34C10 - and dibenzylammonium hexafluorophosphate, these two TTF derivatives form pseudorotaxanes as evidenced by H-1 NMR spectroscopy, mass spectrometry, and differential pulse voltammetry. (C) 2001 Elsevicr Science Ltd. All rights reserved.

AB - The synthesis of two tetrathiafulvalene (TTF) derivatives, one carrying arms incorporating four dibenzylammonium centers and the other encompassing two annulated crown ether rings - i.e., hydrogen bond donor and acceptor functions, respectively, is described. In the presence of macrocyclic polyethers - e.g., DB24C8 and BPP34C10 - and dibenzylammonium hexafluorophosphate, these two TTF derivatives form pseudorotaxanes as evidenced by H-1 NMR spectroscopy, mass spectrometry, and differential pulse voltammetry. (C) 2001 Elsevicr Science Ltd. All rights reserved.

KW - self-assembly

KW - pseudorotaxanes

KW - dibenzylammonium salts

KW - crown ethers

KW - tetrathiafulvalene

U2 - 10.1016/S0040-4020(00)01062-0

DO - 10.1016/S0040-4020(00)01062-0

M3 - Article

VL - 57

SP - 947

EP - 956

JO - Tetrahedron

JF - Tetrahedron

IS - 6

ER -

Tetrathiafulvalene-containing pseudorotaxanes formed between dibenzylammonium salts and crown ethers

Abstract

Keywords

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