Publication
Title
Upper rim tetrathiafulvalene-bridged calix[4]arenes
Author
Abstract
The synthesis of novel upper rim calix[4]arenetetrathiafulvalene conjugates 1ad has been performed by bridging the tetrachloromethylated calix[4]arene derivative 4 with the corresponding tetrathiafulvalene-dithiolates. The cyclic voltammetry of 1ad shows a two-step oxidation behavior, whereas NMR binding titrations showed their binding affinity to pyridinium salts. X-ray structure of 4 features calixarene fixed in the pinched cone conformation; its crystal packing is defined by the network of CH···Cl weak hydrogen bonds.
Language
Dutch
Source (journal)
Tetrahedron letters. - Oxford
Publication
Oxford : 2011
ISSN
0040-4039
Volume/pages
52:22(2011), p. 2881-2884
ISI
000291072300021
Full text (Publisher's DOI)
Full text (publisher's version - intranet only)
UAntwerpen
Faculty/Department
Publication type
Subject
External links
Web of Science
Record
Identification
Creation 06.02.2014
Last edited 21.06.2017