Acids, Bases, and Salts in Mixed-Aqueous Solvents

2015 ◽  
Vol 19 (12) ◽  
pp. 1800-1808 ◽  
Author(s):  
Brian G. Cox
Keyword(s):  
Mixed Aqueous Solvents

scholarly journals Microwave‐Assisted Reversible Addition–Fragmentation Chain Transfer Polymerization of Cationic Monomers in Mixed Aqueous Solvents

2019 ◽  
Vol 221 (3) ◽  
pp. 1900397 ◽  
Author(s):  
Jonathan D. Tran ◽  
Sydney N. Mikulec ◽  
Oscar M. Calzada ◽  
Alexander N. Prossnitz ◽  
Amanda F. Ennis ◽  
...  
Keyword(s):  
Chain Transfer ◽  
Microwave Assisted ◽  
Reversible Addition ◽  
Mixed Aqueous Solvents ◽  
Chain Transfer Polymerization

Volumes and Heat Capacities of Cyclic Ethers and Amines in Water and of some Electrolytes in these Mixed Aqueous Solvents

1975 ◽  
Vol 53 (17) ◽  
pp. 2591-2597 ◽  
Author(s):  
Osamu Klyohara ◽  
Gérald Perron ◽  
Jacques E. Desnoyers
Keyword(s):  
Mixed Solvent ◽  
Transfer Functions ◽  
Heat Capacities ◽  
Cyclic Ethers ◽  
Apparent Molal Volumes ◽  
Cyclic Amines ◽  
Specific Heats ◽  
Molal Volumes ◽  
Mixed Aqueous Solvents ◽  
Structural Influence

The densities and volumetric specific heats of p-dioxane, tetrahydropyran, morpholine, piperidine, and piperazine were measured in water at 25 °C with a flow densimeter and a flow microcalorimeter. The same properties were also determined for LiCl, NaCl, Me4NBr, and Bu4NBr at 0.1 m in dioxane–water, morpholine–water, and piperidine–water mixtures. The derived apparent molal volumes and heat capacities of the nonelectrolytes in water and the transfer functions of the electrolytes from water to the mixed solvent suggest that all the present cyclic amines and ethers are hydrophobic; the overall structural influence is very small with dioxane and large with piperidine.

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