Title of article
A 1H NMR study on the complexation of tetraalkylammonium cations, mono and diprotonated amines, and amino acids with a derivatized cyclotetrachromotropylene in an aqueous solution
Author/Authors
Bo-Long Poh، نويسنده , , Chin Mean Teem، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
7
From page
5123
To page
5129
Abstract
The derivatized cyclotetrachromotropylene host forms complexes of 1:1 host to guest stoichiometry with tetraalkylammonium cations and amino acids whereas complexes of 1:2 host to guest stoichiometry are formed with mono and diprotonated amines in an aqueous solution. Both electrostatic and hydrophobic interactions are involved in the complexation.
Keywords
Protonated amines , Derivatized cyclotetrachromotropylene , Amino acids , Complexation , Stability constant , Tetraalkylammonium cations
Journal title
Tetrahedron
Serial Year
2005
Journal title
Tetrahedron
Record number
1088733
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