Rhodamine hydrazide-based chemosensors that can detect volatile acidic gases in solid state have been developed. The rhodamine hydrazide probes adsorbed on filter paper respond fluorescently and colorimetrically only to volatile acidic gases but nor to organic bases nor to other volatile organic compounds (VOCs). Diethyl chlorophosphate (DCP), one of model compounds used for the studies of chemical Warfare Agent (CWA), could also be detected by using this method. (C) 2009 Elsevier Ltd. All rights reserved.
v. Liebig,H., Journal fur praktische Chemie (Leipzig 1954), 1912, vol. <2> 86, p. 493,508
作者:v. Liebig,H.
DOI:——
日期:——
Endoplasmic Reticulum Targeting Reactive Oxygen Species Sensor Based on Dihydrofluorescein: Application of Endoplasmic Reticulum Stress
作者:Hoa Thi Le、Hye‐Ryeong Jo、Se‐Yun Oh、Jinwook Jung、Young Gi Kim、Chulhun Kang、Tae Woo Kim
DOI:10.1002/bkcs.12181
日期:2021.2
Endoplasmicreticulum (ER) has a unique redox environment, which plays critical roles in the organelle's function and in its pathological responses such as ER stress. In this work, we introduce an ER‐targeting fluorogenic reactiveoxygenspecies (ROS) chemosensor (ER‐Flu) from copper(I)‐catalyzed alkyne‐azide cycloaddition of 3‐propargyl ester of 2′,7′‐dichlorodihydrofluorescein diacetate and N3‐glibenclamide