title: Kinetics of the reversible reaction of CO2(aq) with ammonia in aqueous solution.
abstract: The kinetics of the interactions of aqueous ammonia with aqueous carbon dioxide/carbonate species has been investigated using stopped-flow techniques by monitoring the pH changes via indicators. The reactions include the reversible formation of ammonium carbamate/carbamic acid. A complete reaction mechanism has been established, and the temperature dependence of all rate and equilibrium constants including the protonation constant of the amine between 15 and 45 °C are reported and analyzed in terms of Arrhenius, Eyring, and van't Hoff relationships.
authors: Department of Chemistry, University of Newcastle, Newcastle, NSW 2308, Australia.
authors: Xiaoguang
authors: X
authors: Wang
authors: William
authors: W
authors: Conway
authors: Debra
authors: D
authors: Fernandes
authors: Geoffrey
authors: G
authors: Lawrance
authors: Robert
authors: R
authors: Burns
authors: Graeme
authors: G
authors: Puxty
authors: Marcel
authors: M
authors: Maeder