Journal article icon

Journal article

Anion recognition and cation-induced molecular motion in a heteroditopic [2]rotaxane.

Abstract:

A heteroditopic [2]rotaxane consisting of a calix[4]diquinone-isophthalamide macrocycle and 3,5-bis-amide pyridinium axle components with the capability of switching between two positional isomers in response to barium cation recognition is synthesised. The anion binding properties of the rotaxane's interlocked cavity together with Na(+) , K(+) , NH(4) (+) and Ba(2+) cation recognition capabilities are elucidated by (1) H NMR and UV-visible spectroscopic titration experiments. Upon binding of...

Expand abstract
Publication status:
Published

Actions


Access Document


Publisher copy:
10.1002/chem.201002405

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Inorganic Chemistry
Role:
Author
Journal:
Chemistry (Weinheim an der Bergstrasse, Germany)
Volume:
17
Issue:
3
Pages:
816-825
Publication date:
2011-01-01
DOI:
EISSN:
1521-3765
ISSN:
0947-6539
Source identifiers:
112512
Language:
English
Keywords:
Pubs id:
pubs:112512
UUID:
uuid:ea20179c-558b-483c-be5f-63c9098c20fb
Local pid:
pubs:112512
Deposit date:
2012-12-19

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP