197153-98-3Relevant academic research and scientific papers
Triphenylamine-based novel PET sensors in selective recognition of dicarboxylic acids
Ghosh, Kumaresh,Masanta, Goutam
, p. 2365 - 2369 (2006)
The triphenylamine-based chemosensors 1 and 2 have been designed and synthesized, for the first time, for the selective recognition of dicarboxylic acids. Carboxylic acid binding takes place through charge neutral pyridyl amide receptor sites with concomitant quenching of fluorescence of the triphenylamine moiety. The bindings were examined using 1H NMR, fluorescence and UV-vis spectroscopic methods. The receptor 1 was found to be selective for glutaric and adipic acids and the macrocycle 2 was specific for 2,2-dimethylmalonic acid.
Triphenylamine-based receptor for selective recognition of dicarboxylates
Ghosh, Kumaresh,Saha, Indrajit,Masanta, Goutam,Wang, Evan B.,Parish, Carol A.
scheme or table, p. 343 - 347 (2010/03/24)
A new triphenylamine-based receptor 1 has been designed and synthesized for the recognition of aliphatic dicarboxylates of various chain lengths. This receptor has been designed to utilize an amide-urea conjugate for binding dicarboxylates. The receptor 1
