Title of article
Porphyrin dimers as receptors for the selective binding of oligosaccharides
Author/Authors
Lu، نويسنده , , W.B. and Zhang، نويسنده , , L.H. and Ye، نويسنده , , X.S.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
7
From page
354
To page
360
Abstract
Two meso–meso-linked porphyrin dimers 1 and 2 with multiple hydrogen bond forming groups were prepared and their binding with saccharides was studied by UV–vis and fluorescence spectrophotometric titrations. Both receptors display selectivity for oligosaccharides over monosaccharides. The thermodynamic parameters of the binding processes were obtained and an enthalpy–entropy compensation relationship was found in the studied system.
Keywords
Spectrophotometric titrations , Enthalpy–entropy compensation relationship , Porphyrin dimers , Saccharide recognition
Journal title
Sensors and Actuators B: Chemical
Serial Year
2006
Journal title
Sensors and Actuators B: Chemical
Record number
1420966
Link To Document