Solvatochromic Parameters of Four Amines in Propane-1,3-diol at 298.15 K

• Published in: Molecules (Basel, Switzerland) Vol. 30; no. 6; p. 1213
• Main Authors: Moita, Maria-Luísa C. J., Santos, Ângela F. S., Correia, Miguel A. B. S. S., Lampreia, Isabel M. S.
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 08.03.2025; MDPI
• Subjects: Alcohol; alkanolamines; alkoxyamines; Amines; Glycols; Propane; propane-1,3-diol; solvatochromic parameters; Solvents; propane-1,3-diol; alkanolamines; solvatochromic parameters; alkoxyamines

One of the most used methods for capturing acidic gases from the atmosphere is the use of amines that react with the acids and can later be recovered. The choice of amines that are most efficient in capturing has been the subject of several studies; however, the energy effort for their regeneration...