Effect of Steric Hindrance on the Aggregation Behavior of Cationic Silicone Surfactants in Aqueous Solutions
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Solution Chemistry"
DOI: 10.1007/s10953-019-00888-w
Abstract: To study the effect of steric hindrance on the surface activities and thermodynamics of cationic silicone surfactants, the adsorption and aggregation behavior of cationic silicone surfactants with different siloxane hydrophobic groups and headgroups, bis(trimethylsiloxy)methylsilylpropylpyridinium chloride… read more here.
Keywords: silicone; steric hindrance; effect steric; cationic silicone ... See more keywords
Effect of steric hindrance of N-heterocyclic carbene in a copper complex on the efficiency of the Chan--Evans--Lam reaction proceeding
Sign Up to like & getrecommendations! Published in 2025 at "Mendeleev Communications"
DOI: 10.71267/mencom.7700
Abstract: This work investigates the effect of the steric hindrance of the NHC ligand in the NHC-CuCl complex on the Chan-Evans-Lam reaction between PhB(OH)2 and PhNH2 affording Ph2NH. The primary reaction products of PhB(OH)2 with NHC… read more here.
Keywords: reaction; effect steric; chan evans; evans lam ... See more keywords