Spectrophotometric determination of preferential solvation and solvation shell composition of morin hydrate in some water-aliphatic alcohol mixed solvents

2017 ◽  
Vol 243 ◽  
pp. 414-419 ◽  
Author(s):  
Rahil Yazdanshenas ◽  
Farrokh Gharib
Keyword(s):  
Spectrophotometric Determination ◽  
Aliphatic Alcohol ◽  
Preferential Solvation ◽  
Mixed Solvents ◽  
Solvation Shell ◽  
Shell Composition ◽  
Morin Hydrate

scholarly journals The Spectrophotometric Determination of Phosphate and Arsenate by Selective Extraction with Mixed Solvents

1983 ◽  
Vol 56 (2) ◽  
pp. 633-634 ◽  
Author(s):  
Junichi Shida ◽  
Satoru Kakizaki ◽  
Yasuomi Hozumi ◽  
Akiko Itoh ◽  
Tsutomu Matsuo
Keyword(s):  
Spectrophotometric Determination ◽  
Mixed Solvents ◽  
Selective Extraction

Kinetic order with respect to solvent: Acid hydrolysis and preferential solvation of the Reineckate ion

1967 ◽  
Vol 45 (24) ◽  
pp. 3049-3053 ◽  
Author(s):  
Cooper H. Langford ◽  
John F. White
Keyword(s):  
Acid Hydrolysis ◽  
Preferential Solvation ◽  
Solvation Shell ◽  
Resonance Technique ◽  
Kinetic Order ◽  
Solvent Water ◽  
Acetone Water ◽  
Magnetic Resonance Technique ◽  
Hydrolysis Of

The nuclear magnetic resonance technique of preferential solvation analysis developed by Frankel, Stengle, and Langford is applied to determination of the composition of the solvation shell about trans-[Cr(NH3)2(NCS)4]− in acetone–water mixtures. The composition of the solvation shell is correlated with the rate of acid hydrolysis of the chromium complex. It emerges that the solvolysis reaction is second order with respect to the solvolytically reactive solvent, water. The mechanistic implications of the rate law are considered as is the significance of analysis of preferential solvation for the determination of kinetic order of solvolytic reactions.

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