Title of article :
A near-infrared croconium dye-based colorimetric chemodosimeter for biological thiols and cyanide anion
Author/Authors :
Zhang، نويسنده , , Xuehua and Li، نويسنده , , Chao and Cheng، نويسنده , , Xuexin and Wang، نويسنده , , Xuesong and Zhang، نويسنده , , Baowen، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2008
Abstract :
A near-infrared colorimetric chemodosimeter based on a croconium dye, 1,3-bis(4-N,N-diethylamino-2-hydroxyl-phenyl) croconine, was developed to selectively and sensitively probe cysteine, homocysteine, or cysteine–glycine at pH 5.7 and cyanide anion at pH 9.0 in aqueous ethanol solutions.
Keywords :
Near-infrared chromophores , Sensors , Cyanides , Low-molecular mass aminothiols , Croconium dye
Journal title :
Sensors and Actuators B: Chemical
Journal title :
Sensors and Actuators B: Chemical
