Theoretical study for partial molar volume of amino acids in aqueous solution: Implication of ideal fluctuation volume

2000 ◽  
Vol 112 (21) ◽  
pp. 9469-9478 ◽  
Author(s):  
Takashi Imai ◽  
Masahiro Kinoshita ◽  
Fumio Hirata
Keyword(s):  
Aqueous Solution ◽  
Amino Acids ◽  
Molar Volume ◽  
Partial Molar Volume ◽  
Theoretical Study ◽  
Fluctuation Volume

Partial molar volume of anionic polyelectrolytes in aqueous solution

2007 ◽  
Vol 309 (2) ◽  
pp. 435-439 ◽  
Author(s):  
Constain Salamanca ◽  
Martín Contreras ◽  
Consuelo Gamboa
Keyword(s):  
Aqueous Solution ◽  
Molar Volume ◽  
Partial Molar Volume

A theoretical study of the unimolecular decomposition of N-chloro-α-amino acids in aqueous solution

1998 ◽  
Vol 229 (2-3) ◽  
pp. 125-136 ◽  
Author(s):  
J.J. Queralt ◽  
V.S. Safont ◽  
V. Moliner ◽  
J. Andrés
Keyword(s):  
Aqueous Solution ◽  
Amino Acids ◽  
Theoretical Study ◽  
Unimolecular Decomposition

Dependence of the Second Virial Coefficient of Aqueous Solutions of Small Non-Electrolytes on Partial Molar Volume and Molecular Weight of the Solutes

1993 ◽  
Vol 46 (6) ◽  
pp. 929 ◽  
Author(s):  
K Kiyosawa
Keyword(s):  
Aqueous Solution ◽  
Molecular Weight ◽  
Aqueous Solutions ◽  
Molar Volume ◽  
Partial Molar Volume ◽  
Virial Coefficient ◽  
Van Der Waals ◽  
Second Virial Coefficient ◽  
Aqueous Systems ◽  
Quadratic Equations

The osmotic pressures of aqueous solutions of small non-electrolytes, namely ethane-1,2-diol, propane-1,2,3-triol, sucrose and raffinose , were found to be expressible by quadratic equations of the molar concentration, which indicate that these aqueous systems involve no term higher than the second virial coefficient A2. Analysis has shown that A2 mainly does not arise from non-ideality of the aqueous solutions, but its magnitude depends on the partial molar volume of the solute, more precisely on the molecular weight or van der Waals radius or volume of the solute in the aqueous solution.

Sign in / Sign up

Export Citation Format

Share Document