NIR-Emissive Alkynylplatinum(II) Terpyridyl Complex as a Turn-On Selective Probe for Heparin Quantification by Induced Helical Self-Assembly Behaviour

NIR-Emissive Alkynylplatinum(II) Terpyridyl Complex as a Turn-On Selective Probe for Heparin Quantification by Induced Helical Self-Assembly Behaviour

NIR‐emissive heparin sensor: A convenient and selective sensing protocol has been established for the quantification of both unfractionated and low‐molecular‐weight heparin, based on the heparin‐induced helical self‐assembly feature of a NIR‐emissive alkynylplatinum(II) terpyridyl complex (see schem...

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Veröffentlicht in:Chemistry : a European journal 2011-10, Vol.17 (43), p.11987-11990
Hauptverfasser: Yeung, Margaret Ching-Lam, Yam, Vivian Wing-Wah
Format: Artikel
Sprache:eng
Schlagworte:
Biosensing Techniques
biosensors
Chemistry
heparin
Heparin - chemistry
Molecular Structure
noncovalent interactions
Organoplatinum Compounds - chemistry
platinum
self-assembly
Spectroscopy, Near-Infrared - methods
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Zusammenfassung:NIR‐emissive heparin sensor: A convenient and selective sensing protocol has been established for the quantification of both unfractionated and low‐molecular‐weight heparin, based on the heparin‐induced helical self‐assembly feature of a NIR‐emissive alkynylplatinum(II) terpyridyl complex (see scheme), for which the detection range covers the clinical dosage level.
ISSN:0947-6539
1521-3765
DOI:10.1002/chem.201101762