ORGLIST:properties of aromatic substituents

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From: samarium Steiner (neptunium$##$gmx.net)
Date: Thu Dec 05 2002 - 06:57:33 EST

hello together

I'm looking for the following values of an ethinyl-group attached on an
aromatic system for a comparision.

-electronegativity (from pauling scale?).
-hydrophobicity (e.g. as measured by the relative partition coefficient of
meta-subst. 3-phenoxyacetic acids between 1-octanol and water).
-effective van der waals radius (derived from rotational barriers in
6-aryl-1,1,5-trimethylindanes).
-molar refraction

I have no idea where to find those values.

thanks a lot!!

samarium 

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