Title of article :
Sterically encumbered hexakis(alkylseleno)benzenes: conformational behavior of hexakis(iso-propylselenomethyl)benzene toward Hg2+ ions on selective recognition
Author/Authors :
Singh، نويسنده , , Jai Deo and Maheshwari، نويسنده , , Monika and Khan، نويسنده , , Shabana and Butcher، نويسنده , , Raymond J.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2008
Abstract :
An efficient synthesis and structural aspects of a novel class of hexakis(alkylseleno)benzenes [(RSeCH2)6C6] (R = Me, iPr, nBu, sBu, tBu, nPn, nHx, nOct, 1-methylnaphthalene) by the reaction of hexakis(bromomethyl)benzene with RSe− ions is demonstrated. Preliminary data on ion-sensing properties reveal that these species may act as selective ionophores for Hg2+ ions.
Keywords :
Hexakis(alkylseleno)benzenes , Molecular recognition , Hg2+ ions , Ion-selective electrodes (ISEs)
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
