Thiourea Derived Troeger's Bases as Molecular Cleft Receptors and Colorimetric Sensors for Anions.

Thiourea-functionalized Troeger's base receptors I (R = CF3, NO2) were synthesized and evaluated as novel for the recognition of anions. Receptor I (R = NO2) gave rise to significant changes in the absorption spectrum upon titrn. with AcO- and H2PO4- and acted as a colorimetric sensor for F-, the interaction of which was also evaluated using 1H NMR spectroscopy. [on SciFinder(R)]

Références

Titre
Thiourea Derived Troeger's Bases as Molecular Cleft Receptors and Colorimetric Sensors for Anions.
Type de publication
Article de revue
Année de publication
2013
Revue
Journal of Organic Chemistry
Volume
78
Pagination
8312–8319
ISSN
0022-3263
Soumis le 7 septembre 2018