Related Experiment Videos
Langmuir Monolayers from Substituted 5'-Phenyl-m-terphenyl Carboxylic Acids
P. Dynarowicz-L&acedil;tka1, K. Kita, P. Milart
1Faculty of Chemistry, Jagiellonian University, Ingardena 3, Kraków, 30-060, Poland
Journal of Colloid and Interface Science
|June 9, 2001
Abstract:
A series of 5'-phenyl-m-terphenyl carboxylic acid (PTCA) derivatives with methyl, chloro, and fluoro substituents at both side phenyl rings have been synthesized and characterized as Langmuir monolayers at the air/water interface. A comparative analysis, based on the surface pressure and electric surface potential measurements under a variety of experimental conditions, is complemented with BAM images. Copyright 2001 Academic Press.