Talk:Woodward's rules

Exocyclic double bonds

Excuse me, but I am unable to found them on these structure formulae in the example. Could anyone help me? Maybe the clearer description would improve the article :) --159.148.226.100 (talk) 19:40, 6 December 2009 (UTC)

• Done! V8rik (talk) 21:16, 6 December 2009 (UTC)

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What about Scott rules?

Hi everyone,

during my studies we were also taught about Scott's rules, which predict the absorption maxima of aromatic systems. I unfortunately do not have good sources on these rules, but could someone please add them or make a new article on them? Aromatic systems are very important for dyes and in the UV range after all. 217.100.203.178 (talk) 19:26, 29 August 2023 (UTC)