Variations of the n- electron distribution during the tautomeric interconversion and substituent effects were analysed for simple keto-enol tautomeric systems of general formulae H3C-C(R)=O H2C=C(R)-OH and RH2C-CH=O RHC=CH-OH using the geometry-based HOMA index.
Variations of the n-pi electron distribution during the tautomeric interconversion were analysed for simple acyclic tetrad and pentad tautomeric systems using the geometry- based HOMA index. Internal effects such as Y-conjugation, push-pull effect and intramolecular H-bonding were discussed.
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.