Origins of Selectivity in a Colorimetric Charge-Transfer Sensor for Diols

Bispyridyl hydrogen bonding receptor 1 forms colored charge transfer (CT) complexes with complementary phenols and naphthols. Despite its low association constants of ∼101 M−1, receptor 1 was highly selective forming CT complexes of varying color and intensity with different diol guests. The selecti...

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Veröffentlicht in:	Organic letters 2008-07, Vol.10 (13), p.2889-2892
Hauptverfasser:	Rasberry, Roger D, Smith, Mark D, Shimizu, Ken D
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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