Issue 8, 2002
From the journal:

Chemical Communications

Steric effects on diffusion of associated molecules in acetone

Shuang Chen,ab   Jinhui Xub  and  T. C. Chan*b  

* Corresponding authors

a Department of Chemical and Environmental Engineering, Wuyi University, Jiangmen, Guangdong, P.R. China

b Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
E-mail: bctcchan@polyu.edu.hk

Abstract

The effects due to steric hindrance on solute–solvent interactions and on diffusion of associated molecules were found by comparing the diffusion coefficients of different aromatic isomers in acetone at 298.2 K; there exists a correlation between the isomeric effects of intermolecular association on diffusion and the molecular scales of overall hydrogen-bond acidity of the isomers studied.

Graphical abstract: Steric effects on diffusion of associated molecules in acetone

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Article information

DOI
https://doi.org/10.1039/B200655C
Article type
Communication
Submitted
21 Jan 2002
Accepted
14 Mar 2002
First published
26 Mar 2002

Chem. Commun., 2002, 898-899

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Steric effects on diffusion of associated molecules in acetone

S. Chen, J. Xu and T. C. Chan, Chem. Commun., 2002, 898 DOI: 10.1039/B200655C

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