Subject: Pi System Valence Structures

From: John McKelvey <[email-masked]>
Date: Fri, 25 Apr 1997 09:48:31 +0100

Netters:

Does anyone have a suggestion for a code that is able to generate
correct Kekule structures for extended conjugated systems that have
several hetero atoms of varyious hybridisations?  Will glady share the
results of the inquiry.

Thanks!

John McKelvey
[email-masked]