Hydrogen Bonding and the Solubility of Alcohols and Amines in Organic Solvents. XIII

Abstract

Vol. 63 5.3 X 10~3 sec. under slightly different conditions.3. The use of the lead guard-mirror technique has established that free hydrogen atoms certainly comprise less than 2% of the total number of mirror-active particles produced in the photolysis of propionaldehyde and are probably completely absent. The result supports the view that the free formyl radical is stable up to temperatures of 100°.4. Propionaldehyde and acetone vapors have the same viscosity under the conditions of temperature and pressure used, and under similar conditions of illumination appear to produce approximately equal concentrations of alkyl radicals.The significance of this result in reference to the mechanism of the photolysis is discussed.5. The possibility is also discussed that there may be competing free radical decompositions in the photolysis of propionaldehyde. New York, N. Y.

Calculated Physicochemical Properties of Glycerol-Derived Solvents to Drive Plastic Waste Recycling

“…Figure shows examples of molecules that exhibit this behavior from each of the GDA, GDK, GDE, and GDD categories. We also note that 70 of the 91 molecules contain an amine group that is known to promote solubility in water and organic phases alike. , Considering the miscibility data, the studied glycerol derivatives offer a broad range of options to choose from depending on requirements of hydrophilicity/hydrophobicity within the scope of the desired application.…”

Amine Solubilities: Critical Evaluation

“…The solubility in 1,2,3-propanetriol was also measured by Copley et al, (7) but direct comparison with Gerrard's values is not possible because the temperature of measurement was 305 K.…”

C-H Groups as Donors in Hydrogen Bonds: A Historical Overview and Occurrence in Proteins and Nucleic Acids

“…They showed evidence supporting C-H-mediated bonds involving, among others, dichloromethane and methylene chloride. Ten more papers followed, for a fourteenpaper series [25][26][27][28][29][30][31][32][33][34]. Unfortunately, because a number of these papers are not listed in citation databases, the contribution from the Zellhoefer-Copley team has not been fully acknowledged in the literature.…”