Digitale Medien
Weinheim
:
Wiley-Blackwell
Berichte der deutschen chemischen Gesellschaft
1998 (1998), S. 977-982
ISSN:
1434-1948
Schlagwort(e):
Helicates
;
Oligobipyridine ligands
;
Self-recognition
;
NMR titration
;
Self-assembly
;
Chemistry
;
General Chemistry
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
Notizen:
Oligobipyridine ligands containing one or two imine bridges were found to form double helicates by treatment with copper(I) or silver(I). The properties of the complexes are similar to those of oxapropylene-bridged oligobipyridines. Titration of a mixture of the bis(bipyridine) and the tris(bipyridine) ligands with silver(I) hexafluorophosphate showed that helicates formed with strict self-recognition.
Materialart:
Digitale Medien
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