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Inside Cover: Thin‐Film Formation of Imidazolium‐Based Conjugated Polydiacetylenes and Their Application for Sensing Anionic Surfactants (Angew. Chem. Int. Ed. 8/2010)
Author(s) -
Chen Xiaoqiang,
Kang Sunwoo,
Kim Min Jung,
Kim Joohee,
Kim Youn Sang,
Kim Heejin,
Chi Bo,
Kim SungJin,
Lee Jin Yong,
Yoon Juyoung
Publication year - 2010
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201000113
Subject(s) - polydiacetylenes , cover (algebra) , conjugated system , materials science , chemical engineering , int , optoelectronics , nanotechnology , polymer chemistry , polymer , computer science , composite material , engineering , mechanical engineering , operating system
The stimulus‐induced blue‐to‐red transition of polydiacetylenes (PDAs) has led to the development of a variety of PDA‐based chemosensors. In their Communication on page 1422 ff., J. Yoon, J. Y. Lee, and co‐workers describe an anionic‐surfactant‐selective sensor based on PDA and imidazolium, which shows selective color response to anionic surfactants. Furthermore, this system easily distinguishes between the anionic surfactants sodium dodecyl sulfate (SDS) and sodium dodecylbenzenesulfonate (SDBS).